ETAIndustry‐sponsored SatelliteSymposia Saturday,6thSeptember SantiagoRoom 16.00‐18.00 ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM1 PersonalizingManagementofHypothyroidism:OneSizeDoesNotFitAll Sunday,7thSeptember CompostelaRoom 07.00–08.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM2 TheFutureisNow:OptimizingTreatmentforYourRAI‐RDTCPatients SantiagoRoom 13.00‐14.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM3 TransformedCareforAdvancedMedullaryThyroidCancer: IncorporatingtheRightTreatmentsfortheRightPatientattheRightTime SantiagoRoom 19.00‐20.30 ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM4 Anewtreatmentalternativefortargetedtherapyinmedullarythyroidcancer Monday,8thSeptember SantiagoRoom 13.00‐14.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM5 Hypothyroidism:NewDevelopmentsinThyroidSubstitutionTherapy Tuesday,9thSeptember SantiagoRoom 13.00‐14.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM6 NewTrendsintheManagementofThyroidCancer ProgrammeOverview‐Saturday,6thSeptember2014 Room25 08.15‐15.15 ADVANCEDTHYROID,NECKULTRASONOGRAPHY&ULTRASOUND‐ASSISTED PROCEDURES ObradoiroRoom 08.30‐15.30 ICCIDDWEST‐CENTRALEUROPEREGIONALMEETING CompostelaRoom 09.00‐14.30 SPANISHSOCIETYSATELLITESYMPOSIUM AvancesenelDiagnósticoyTratamientodeEnfermedadTiroidea/ AdvancesintheDiagnosisandTreatmentofThyroidDiseases Room14 10.00‐15.30 BASICTHYROIDCOURSE Hypothalamus‐pituitary‐thyroidaxisinhealthanddisease SantiagoRoom 11.00‐13.50 ETA‐CRNMEETING ControversiesinThyroidCancerManagement SantiagoRoom 14.00‐15.00 TFIPATIENTFORUMANDAECAT 1 SantiagoRoom 16.00‐18.00 ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM1 PersonalizingManagementofHypothyroidism:OneSizeDoesNotFitAll SantiagoRoom 18.00‐18.15 OPENINGCEREMONY WelcomebyFurioPaciniandClaraAlvarez SantiagoRoom 18.15‐19.00 THEEUROPEANTHYROIDJOURNALLECTURE Chairperson: WilmarWiersinga,TheNetherlands Editor‐in‐ChiefoftheEuropeanThyroidJournal 2 ScientificProgramme/Sunday,7thSeptember CompostelaRoom 07.00–08.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM2 TheFutureisNow:OptimizingTreatmentforYourRAI‐RDTCPatients SantiagoRoom 08.00‐10.00ORALSESSION1:TOPICHIGHLIGHTS(OP1‐OP6) Chairpersons:FurioPacini,ItalyandClaraAlvarez,Spain 08.00‐08.20 OP01 AZEBRAFISHMODELOFNETRIN1DEFICIENCYREVEALSABNORMALTHYROID MORPHOGENESISLINKEDTODEFECTIVECARDIOVASCULARDEVELOPMENT RobertOpitz1,AchimTrubiroha1,IsabelleVandernoot1,Marc‐PhilipHitz2,RashaAbu‐Khudir2, ValérieDésilets2,JohnnyDeladoëy2,GregorAndelfinger2,SabineCostagliola1 1Iribhm, Université Libre de Bruxelles, Brussels, Belgiu; 2Department of Pediatrics, Centre Hospitalier Universitaire Sainte Justine,Montréal,Québec,Canada 08.20‐08.40 OP02ANALYSESOFAPHASE3,MULTICENTER,DOUBLE‐BLIND,PLACEBO‐ CONTROLLEDTRIALOFLENVATINIB(E7080)INPATIENTSWITH131‐I‐REFRACTORY DIFFERENTIATEDTHYROIDCANCER(SELECT) StevenI.Sherman1,MakotoTahara2,LoriWirth3,BruceRobinson4,MarciaF.Brose5,RossellaElisei6, CorinaE.Dutcus7,BegoñadelasHeras8,JunmingZhu7,MouhammedAmirHabra1,KateNewbold9, ManishaH.Shah10,AnaO.Hoff11,AndrewGGianoukakis12,NaomiKiyota13,MatthewH.Taylor14, Sung‐BaeKim15,MonikaK.Krzyzanowska16,MartinSchlumberger17 1DepartmentofEndocrineNeoplasiaandHormonalDisorders,DivisionofInternalMedicine,TheUniversityofTexasM.D. AndersonCancerCenter,Houston,TX,USA;2DepartmentofHeadandNeckMedicalOncologyNationalCancerCenterHospital East,Kashiwa,Japan;3DepartmentofMedicine,MassachusettsGeneralHospital,Boston,MA,USA 4KollingInstituteofMedicalResearch,UniversityofSydney,NewSouthWales2006,Australia;5Departmentof Otorhinolaryngology:HeadandNeckSurgery,AbramsonCancerCenteroftheUniversityofPennsylvania,Philadelphia,Pa, USA;6EndocrineUnit,DepartmentofClinicalandExperimentalMedicine,UniversityofPisa,Pisa,Italy 7EisaiInc,WoodcliffLake,Nj,USA;8EisaiLtd,Hatfield,England,UK;9TheRoyalMarsdenHospitalNationalHealthService Trust,London,England,UK;10DepartmentofInternalMedicine,TheOhioStateUniversityComprehensiveCancerCenter, Columbus,Oh,USA;11InstitutoDoCancerdeSaoPaulo,UniversidadedeSaoPaulo,SaoPaulo,Brazil;12Divisionof EndocrinologyandMetabolism,Harbor‐UclaMedicalCenter,Torrance,Ca,USA;13DepartmentofMedicalOncologyand Hematology,KobeUniversityHospital,Kobe,Japan;14KnightCancerInstitute,OregonHealthandScienceUniversity, Portland,Or,USA;15DepartmentofOncology,AsanMedicalCenter,UniversityofUlsanCollegeofMedicine,Seoul,Korea 16DivisionofMedicalOncology&Hematology,PrincessMargaretCancerCentre,Uhn610UniversityAvenue,Toronto,Ontario, Canada;17DepartmentofNuclearMedicineandEndocrineOncology,GustaveRoussyandUniversitéParis‐Sud,Villejuif, France 1 08.40‐09.00 OP03TARGETEDMUTATIONSINMCT10EXPANDTHESUBSTRATESPECTRUMTO INCLUDET4 JörgJohannes1,UlrichSchweizer1,DoreenBraun1,KleinauGunnar2 1RheinischeFriedrich‐Wilhelms‐UniversitätBonn;InstitutFürBiochemieundMolekularbiologie 2Charité‐UniversitätsmedizinBerlin;InstitutFürExperimentellePädiatrischeEndokrinologie 09.00‐09.20 OP04THETARGETEDINACTIVATIONOFMEN1GENEEXACERBATESRET/PTC3‐ INDUCEDTHYROIDNEOPLASTICTRANSFORMATION SamiaSelmi‐Ruby1,Maria‐JésusObregon2,JulietteDupayrat3,FrançoiseBorson‐Chazot3,Chang Zhang3 1FacultédeMédecineRth‐LaennecCrclUmr1052;2InstitutodeInvestigationsBiomedicas;3Crcl‐Umr1052 09.20‐09.40 OP05 NEXTGENERATIONSEQUENCING(NGS)REVEALSAHIGHLYFREQUENT MULTIGENICINVOLVEMENTINTHEPATHOGENESISOFCONGENITAL HYPOTHYROIDISM LucaPersani1,TizianadeFilippis2,GiuliaGelmini2,FedericaMarelli2,MariaCristinaVigone3,Mirella Moro2,MariaCarolinaSalerno4,GiorgioRadetti5,GiovannaWeber6,FabianaGuizzardi2 1UniversityofMilanandIrccsIstitutoAuxologicoItaliano;2IrccsIstitutoAuxologicoItaliano;3SanRaffaeleHospital 4UniversityofNaples;5HospitalofBolzano;6SanRaffaeleHospitalandVita‐SaluteUniversity 09.40‐10.00 OP06SERUMMIRNASASANONINVASIVETOOLINTHEDIFFERENTIALDIAGNOSIS OFTHYROIDNODULESINACAUCASIANPOPULATION TaniaPilli1,SilviaCantara1,SebastianoGuidi2,CeveniniGabriele3,GiuliaBusonero1,Sandro Cardianale1,FrancescoDotta1,FurioPacini1 1DepartmentofMedicine,SurgeryandNeuroscience,UniversityofSiena,Siena,Italy;2FondazioneUmbertoDIMarioOnlus, ToscanaLifeSciences,Siena,Italy;3DepartmentofMedicalBiotechnologies,UniversityofSiena,Siena,Italy 10.00-10.30 COFFEE BREAK SantiagoRoom 10.30‐12.00 SYMPOSIUM1:THYROIDANDTHEHEART Chairpersons:GeorgeJ.Kahaly,GermanyandIgnacioBernabeu‐Moron,Spain 10.30‐11.00 Cardiovascularcomplications:toxicnodulesvsautoimmunethyroiddisease BernadetteBiondi,Italy 11.00‐11.30 Cardiovascularmortalityandlong‐termoutcomesinthyroiddisease ThomasBrix,Denmark 11.30‐12.00 Thyroidhormoneresistanceandcardiovasculardisease CarlaMoran,UnitedKingdom 2 CompostelaRoom 10.30‐12.00SYMPOSIUM2:THYROIDHORMONEANDENERGYEXPENDITURE Chairpersons:EricFliers,TheNetherlandsandMariaJesusObregon,Spain 10.30‐11.00 Mitochondrialactionsofthyroidhormone GeraldCabello,France 11.00‐11.30 Centralrolesofthyroidhormonesignalinginbrownfatthermogenesis MiguelLopez,Spain 11.30‐12.00 Thyroidhormoneandthermoregulation JensMittag,Sweden PosterArea 12.00‐13.00 LUNCHANDPOSTERDISCUSSIONPO1(POSTERSP1‐P121) PosterSession1:Graves’Orbitopathy Chairperson:AlessandroAntonelli,Italy PosterSession2:CardiovascularEffects Chairperson:WarnerSimonides,TheNetherlands PosterSession3:ThyroidandEnvironment1 Chairperson:EndreNagy,Hungary PosterSession4:ThyroidinReproductionandDevelopment1 Chairperson:BijayVaidya,UnitedKingdom PosterSession5:ThyroidFunctionandDevelopment Chairperson:LucaPersani,Italy PosterSession6:Hypothyroidism Chairperson:JoaodeCastro,Portugal PosterSession7:ThyroidCancerDiagnostics1 Chairperson:RoussankaKovatcheva,Bulgaria PosterSession8:ThyroidCancerTherapeutics1 Chairperson:SophieLeboulleux,France PosterSession9:MedullaryThyroidCancer Chairperson:ValerianoLeite,Portugal PosterSession10:GoiterandNodules1 Chairperson:MuratErdogan,Turkey SantiagoRoom 13.00‐14.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM3 TransformedCareforAdvancedMedullaryThyroidCancer: IncorporatingtheRightTreatmentsfortheRightPatientattheRightTime 3 14.00‐14.45 MEET‐THE‐EXPERT1‐4 Room14 14.00‐14.45 MTE1 CurrentStateofRituximabtherapyinthyroiddisease MarioSalvi,ItalyandLaszloHegedüs,Denmark CompostelaRoom 14.00‐14.45 MTE2 Geneticsandthyroid‐frombenchtobedside TomaszBednarczuk,Poland SantiagoRoom 14.00‐14.45 MTE3 Microcarcinoma:treatmentandfollowup LauraFugazzola,Italy Room25 14.00‐14.45 MTE4 Congenitalhypothyroidism NadiaSchoenmakers,UnitedKingdom 14.45-15.-15 COFFEE BREAK SantiagoRoom 15.15‐15.30 ETALISSITZKYPRIZEAWARD SantiagoRoom 15.30‐17.30 ORALSESSION2:YOUNGINVESTIGATORSSESSION/CLINICAL(OP07‐OP14) Chairpersons:PeterLaurberg,DenmarkandJacquesOrgiazzi,France 15.30‐15.45 OP07TELOMERASEPROMOTERMUTATIONS,EXPRESSIONANDLOCALIZATIONIN DIFFERENTIATEDTHYROIDCANCER MarinaMuzza1,CarlaColombo1,StefaniaRossi2,ValentinaCirello1,MichelaPerrino1,SimoneDe Leo1,ElisaPignatti3,ManuelaSimoni3,GaetanoBulfamante2,LauraFugazzola1 1DepartmentofClinicalSciencesandCommunityHealth,UniversityofMilan;EndocrineUnit,FondazioneIrccsCa’Granda, Milan;2DepartmentHealthSciences,UniversityofMilan;DivisionofPathology,SanPaoloHospital,Milan 3UnitandChairofEndocrinologyandMetabolism,DepartmentofBiomedical,MetabolicandNeuralSciences,Universityof ModenaandReggioEmilia;DepartmentofMedicine,Endocrinology,MetabolismandGeriatrics,AziendaUslofModena 15.45‐16.00 OP08DUALGS‐GQVERSUSGQSELECTIVESIGNALLINGDEFECTSINCARBOXY‐ TERMINALTSHRMUTANTS:INVITROANDCLINICALCORRELATES 4 MartaGarcia1,JacquelinevanSande2,AinhoaIglesias1,HelèneBony‐Trifunovic3,MariaChueca4, EricavandenAkker5,IsolinaRiaño6,CristinaLuzuriaga7,PatriciaCrock8,IsabelGonzález‐Casado9, JacquesE.Dumont2,JoséC.Moreno1 1ThyroidMolecularLaboratory.InstituteforMedicalandMolecularGenetics(Ingemm).LaPazUniversityHospital.Madrid. Spain;2InstituteofInterdisciplinaryResearch.UniversityofBrussels.Brussels.Belgium;3PediatricEndocrinologyand Diabetes.NordHospital.Amiens,France;4PediatricEndocrinology.VirgendelCaminoHospital.Pamplona.Spain. 5PediatricEndocrinology.SophiaChildren’sHospital.ErasmusMedicalCenter.Rotterdam.TheNetherlands. 6Pediatric.CarmenandSeveroOchoaHospital.CangasdelNarcea.Spain;7Endocrinology.MarquésdeValdecillaUniversity Hospital.Santander.Spain;8PediatricDiabetesandEndocrinology.JohnHunterChildren’sHospital.Newcastle.Australia. 9PediatricEndocrinology.LaPazUniversityHospital.Madrid.Spain. 16.00‐16.15 OP09IMAGE‐GUIDED,TUMORSTROMA‐TARGETEDI‐131THERAPYOF HEPATOCELLULARCARCINOMA(HCC)USINGAHIF‐1‐SPECIFICSODIUMIODIDE SYMPORTERGENESYSTEM KerstinKnoop1,AndreaMMueller1,KathrinASchmohl1,NathalieSchwenk1,JanetteCarlsen2, MarcusHacker2,BurkhardGoeke1,ErnstWagner3,PeterJNelson4,ChristineSpitzweg1 1DepartmentofInternalMedicineII,UniversityHospitalofMunich,Germany;2DepartmentofNuclearMedicine,University HospitalofMunich,Germany;3DepartmentofPharmacy,CenterofDrugResearch,PharmaceuticalBiology‐Biotechnology, Ludwig‐Maximilians‐University,Munich,Germany;4ClinicalBiochemistryGroup,MedicalPoliclinic,UniversityHospitalof Munich,Germany 16.15‐16.30 OP10THECOACTIVATORTAZMODULATESTHEPHENOTYPICEXPRESSIONOF NKX2.1MUTANTSINTHEBRAIN‐THYROID‐LUNGSYNDROME. AmandaHerranz1,ChristianMartínMoya1,LucíaGarzón2,CarmenLuna3,NoemíNúñez4,Rogelio Simón4,PilarSantisteban5,JoséCarlosMoreno1 1ThyroidMolecularLaboratory.InstituteforMedicalandMolecularGenetics(Ingemm),LaPazUniversityHospital,Madrid, Spain;2PaediatricEndocrinology,12deOctubreUniversityHospital,Madrid,Spain;3PaediatricPneumologyandAllergy,12 deOctubreUniversityHospital,Madrid,Spain;4PaediatricNeurology,12deOctubreUniversityHospital,Madrid,Spain. 5PhysiopathologyofEndocrineandNervousSystem,BiomedicalResearchInstitute(Iib),SpanishCouncilforScientific Research(Csic).Madrid,Spain. 16.30‐16.45 OP11EFFICACYANDTOXICITYOFVANDETANIBFORADVANCEDMEDULLARY THYROIDCANCERTREATMENT,THEFRENCHEXPERIENCE CecileChougnet1,MartinSchlumberger2,BorgetIsabelle3,TUTHYREFNetwork4 1HopitalSaintLouis 2DepartmentofNuclearMedicineandEndocrineOncology,GustaveRoussyandUniversitéParis‐Sud,Villejuif,France 3GustaveRoussy,UniversitéParis‐Sud,Villejuif,France 4Tuthyref 16.45‐17.00 OP12METHYLATIONPROFILINGREVEALSMARKERSSPECIFICTODISTINCTRET MUTATIONSINMEDULLARYTHYROIDCARCINOMA VeronikaMancikova1,EsmeraldaCastelblanco2,AgustínF.Fernández3,LucíaIngladaPérez4,Aguirre DeCubas5,SaludBorrego6,XavierMatias‐Guiu7,MarioEncinas2,MarioF.Fraga3,MercedesRobledo4 1HereditaryEndocrineCancerGroup,SpanishNationalCancerResearchCentre(Cnio);2HospitalUniversitariArnaude Vilanova,Lleida;3InstitutoUniversitariodeOncologíadelPrincipadodeAsturias,Oviedo;4HereditaryEndocrineCancer Group,SpanishNationalCancerResearchCentre(Cnio);IsciiiCenterforBiomedicalResearchonRareDiseases(Ciberer) 5HereditaryEndocrineCancerGroup,SpanishNationalCancerResearchCentre(Cnio),Madrid,Spain;6HospitalVirgendel Rocío,Sevilla;7DepartmentofPathology,UniversityHospitalArnaudeVilanova,UniversityofLleida,Irblleida 5 17.00‐17.15 OP13SPONTANEOUSABORTIONANDSTILLBIRTHARECOMMONINBOTH HYPERTHYROIDISMANDHYPOTHYROIDISM:ADANISHPOPULATION‐BASEDSTUDY OF1,028,045PREGNANCIES StineLindingAndersen1,JørnOlsen2,ChunSenWu2,PeterLaurberg1 1AalborgUniversityHospital;2AarhusUniversity,Denmark 17.15‐17.30 OP14INCREASEDFATMASSRESULTSINHIGHERFREET3LEVELSINCHILDREN PeteNTaylor1,NicholasTimpson2,JonathanTobias2,ColinDayan1 1InstituteofMolecular&ExperimentalMedicine;SchoolofMedicine;CardiffUniversity;2UniversityofBristol,UK CompostelaRoom 15.30‐17.30 ORALSESSION3:MTCANDANAPLASTICCARCINOMA(OP15‐OP22) Chairpersons:BarbaraJarzab,PolandandMercedesRobledo,Spain 15.30‐15.45 OP15AREDIFFERENCESINGENEEXPRESSIONPROFILEBETWEENTYPEOFRET MUTATIONINMEDULLARYTHYROIDCANCERPRESENT? MalgorzataOczko‐Wojciechowska1,MichalSwierniak2,MalgorzataKowalska1,Tomasz Tyszkiewicz1,AgnieszkaPawlaczek1,MichalJarzab3,DagmaraRusinek4,JadwigaZebracka‐Gala1, AgnieszkaCzarniecka5,JolantaKrajewska6,BarbaraJarzab1 1MscMemorialCancerCenterandInstituteofOncology,GliwiceBranch,DepartmentofNuclearMedicineandEndocrine Oncology;2MscMemorialCancerCenterandInstituteofOncology,GliwiceBranch,DepartmentofNuclearMedicineand EndocrineOncology;GenomicMedicine;DepartmentofGenenalTransplantandLiverSurgery;MedicalUniversityofWarsaw 3MscMemorialCancerCenterandInstituteofOncology,GliwiceBranch,IIIRadiotherapyClinic;4MscMemorialCancerCenter andInstituteofOncology,GliwiceBranch,Poland;DepartmentofNuclearMedicineandEndocrineOncology 5CentreofOncologyM.Sklodowska‐CurieMemorialInstituteGliwiceBranch;6M.Sklodowska‐CurieMemorialCancerCenter andInstituteofOncology,GliwiceBranch 15.45‐16.00 OP16MILDHYPERCALCITONINEMIAINPATIENTSWITHBENIGNDISEASESOFTHE THYROIDANDCALCIUMHOMEOSTASIS JuergenKratzsch1,StefanKarger1,FriedhelmRaue2,JoachimFeldkamp3,SandraScheel3,Tanja Diana4,NinaMattheis4,GeorgeJ.Kahaly4 1UniversityHospital,Leipzig;2PraxisProf.Raue&Colleagues,Heidelberg;3KlinikumBielefeld,Bielefeld;4JohannesGutenberg UniversityMedicalCenter,Germany 16.00‐16.15 OP17DIVERGENTROLESOFFORKHEADFAMILYTRANSCRIPTIONFACTOR PARALOGSINMEDULLARYTHYROIDCARCINOMA MikaelNilsson1,ShawnLiang2,CamillaIngeson2,ThereseCarlsson2,JakobDahlberg3,Svante Jansson3,AkifDemir4,HenrikFagman4 1SahlgrenskaCancerCenter,SahlgrenskaAcademy,UniversityofGothenburg,Gothenburg,Sweden;2SahlgrenskaCancer Center,UniversityofGothenburg;3DepartmentofSurgery,SahlgrenskaUniversityHospital;4DepartmentofPathology, SahlgrenskaUniversityHospital 16.15‐16.30 OP18EXOMESEQUENCINGREVEALSTHATSOS1GENEMUTATIONSCAUSEA SYNDROMEWITHPHENOTYPICFEATURESOFMULTIPLEENDOCRINENEOPLASIA TYPE2BBUTNOENDOCRINOPATHY 6 BijayVaidya0,MartinaOwens1,EmmaKivuva2,AliChakera3,PeterTurnpenny2,AndrewHattersley4, AnthonyQuinn5,RichardCaswell6,HanaLangoAllen6,SianEllard7 1DepartmentofMolecularGenetics,RoyalDevon&ExeterHospital,Exeter,UK;2DepartmentofClinicalGenetics,RoyalDevon &ExeterHospital,Exeter,UK;3DepartmentofEndocrinology,RoyalDevonandExeterHospital,Exeter,UK 4DepartmentofEndocrinology,RoyalDevonandExeterHospital,Exeter,Uk;InstituteofBiomedicalandClinicalScience, UniversityofExeterMedicalSchool,Exeter,UK;5DepartmentofOphthalmology,RoyalDevonandExeterHospital,Exeter,UK 6InstituteofBiomedicalandClinicalScience,UniversityofExeterMedicalSchool,Exeter,UK;7DepartmentofMolecular Genetics,RoyalDevon&ExeterHospital,Exeter,UK;InstituteofBiomedicalandClinicalScience,UniversityofExeterMedical School,Exeter,UK 16.30‐16.45 OP19EFFICACYANDSAFETYOFVANDETANIBINAGGRESSIVEANDSYMPTOMATIC MEDULLARYTHYROIDCANCER(MTC)–POST‐HOCANALYSISFROMTHEZETATRIAL (NCT00410761) MichaelKreissl1,OleHauch2,AlanWebster2,MartinSchlumberger3 1DepartmentofNuclearMedicine,CentralHospitalofAugsburg,Augsburg,Germany;2Astrazeneca,Macclesfield,UK 3InstitutGustaveRoussy,Villejuif,France 16.45‐17.00 OP20CLINICALIMPACTOFRETGENETICSCREENINGOFINTHEMANAGEMENTOF MEDULLARYTHYROIDCARCINOMA(MTC)PATIENTS:20YEARSOFEXPERIENCE FrancescaCasella1,AlessiaTacito1,RaffaeleCiampi1,EleonoraMolinaro1,LauraAgate1,Valeria Bottici1,AntonioMatrone1,AgneseBiagini1,RossellaElisei1,CristinaRomei1 1SectionofEndocrinology,DepartmentofClinicalandExperimentalMedicine,UniversityofPisa,Pisa,Italy 17.00‐17.15 OP21REFERENCERANGEOFSERUMCALCITONININCHILDREN MariaGraziaCastagna1,LauraFugazzola2,FabioMaino1,DanilaCovelli3,FaustaSestini1,Chiara FerrarisFusarini4,CarloScapellato5,FrancescoMacchini6,GabrieleCevenini7,FurioPacini1 1SectionofEndocrinology,UniversityofSiena,Siena,Italy;2DepartmentofClinicalSciencesandCommunityHealth,University ofMilan,Milan,Italy;EndocrineUnit,FondazionePoliclinicoIrccs,Milan,Italy;3SectionofEndocrinologyandDiabetology, UniversityofMilan,Italy;4LaboratoryofClinicalPathology,UniversityofMilan,Italy;5LaboratoryofClinicalPathology, UniversityofSiena,Siena,Italy;6SectionofPediatrics,UniversityofMilan,Italy;7SectionofSurgeryBioengineering,University ofSiena,Siena,Italy 17.15‐17.30 OP22MOLECULARPROFILINGOFSPORADICMEDULLARYTHYROIDCARCINOMA PATIENTSBYNEXTGENERATIONSEQUENCING VeraTiedje1,SaskiaTing2,ThomasHerold3,KurtWernerSchmid2,DagmarFührer‐Sakel4 1DepartmentofEndocrinologyandMetabolism;UniversityofDuisburg‐Essen;2InstituteofPathology;UniversityHospital Essen 3InstituteofPathology;UniversityHospitalEssen;GermanCancerConsortium(Dktk)Heidelberg;4Departmentof EndocrinologyandMetabolism;UniversityHospitalEssen,Germany 17.30‐17.45 Break SantiagoRoom 17.45‐18.30 ALDOPINCHERALECTUREPRIZE Chairpersons:FurioPacini,ItalyandColinDayan,UnitedKingdom 7 SantiagoRoom 19.00‐20.30 ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM4 Anewtreatmentalternativefortargetedtherapyinmedullarythyroidcancer 8 ScientificProgramme/Monday,8thSeptember SantiagoRoom 08.00‐09.30SYMPOSIUM3: EPIDEMIOLOGYOFSPORADICANDFAMILIALTHYROIDCANCER Chairpersons:MariaAlevizaki,GreeceandCristinaAlvarezEscola,Spain 08.00‐08.30 RegionalvariationinthyroidcancerincidenceinBelgium AnnickvandenBruel,Belgium 08.30‐09.00 TimetrendofthyroidcancerinItaly CristinaRomei,Italy 09.00‐09.30 Familialnon‐medullarythyroidcancer MarcoCapezzone,Italy CompostelaRoom 08.00‐09.30SYMPOSIUM4:GENEREGULATIONBYTHYROIDHORMONERECEPTORS Chairpersons:AnaAranda,SpainandDuncanBassett,UnitedKingdom 08.00‐08.30 Thyroidhormoneandhypothalamicfunctions BalázsGereben,Hungary 08.30‐09.00 NCORandSMRTinthyroidhormoneaction AnthonyHollenberg,USA 09.00‐09.30 Nonclassicalregulationofgeneexpressionbythyroidhormone LarsMoeller,Germany 09.30-10.00 COFFEE BREAK 10.00‐12.00ORALSESSION4:THYROIDAUTOIMMUNITY(OP23‐OP30) Chairpersons:StefanoMariotti,Italy;MonicaMarazuela,Spain 10.00‐10.15 OP23FIRSTINTERNATIONALSTANDARDISATIONOFATSH‐RECEPTORSTIMULATING AUTOANTIBODYBIOASSAY TanjaDiana1,MarkusLehmann1,JasminFranken1,MichaelKanitz1,GeorgeJ.Kahaly1 1JohannesGutenbergUniversityMedicalCenter,Mainz,Germany 1 10.15‐10.30 OP24MECHANISMOFTSHRACTIVATIONBYTSHANDTHYROIDSTIMULATING ANTIBODIES JaneSanders1,RicardoNunezMiguel1,PaulSanders1,StuartYoung1,JadwigaFurmaniak1,Bernard ReesSmith1 1FirsLaboratories,RsrLtd,UK 10.30‐10.45 OP25CHANGESOFSERUMTSHRECEPTORANTIBODIES(TRAB)LEVELSINPATIENTS WITHGRAVES’DISEASE(GD)SUBMITTEDTORADIOIODINETHERAPY(RAI) IreneCampi1,GuiaVannucchi1,DanilaCovelli1,SilviaTirelli2,RodariMarcello3,GiovannaPepe4, ArturoChiti4,MarioSalvi1 1DepartmentofClinicalSciencesandCommunityHealth,FondazioneIrccsCa’GrandaOspedaleMaggiorePoliclinico 2LaboratoryMedicineUnit,FondazioneIrccsCa’GrandaOspedaleMaggiorePoliclinico;3DepartmentofNuclearMedicine, HumanitasClinicalandResearchCenter,Rozzano;4DepartmentofNuclearMedicine,HumanitasClinicalandResearchCenter, Rozzano. 10.45‐11.00 OP26THYROIDAUTOIMMUNITYISPREVALENTINPATIENTSWITHCELIACDISEASE ANDTHEIRFIRSTDEGREERELATIVES–APROSPECTIVE,CONTROLLEDSTUDY DetlefSchuppan1,MartinRosenthal1,MareikeRoth1,JessicaWillim1,ElisaKolbe1,TanjaDiana1,George J.Kahaly1 1JohannesGutenbergUniversityMedicalCenter,Mainz,Germany 11.00‐11.15 OP27INCREASEDREGULATORYBLYMPHOCYTES(BREG)INPATIENTSWITH HASHIMOTO’STHYROIDITISANDASSOCIATEDAUTOIMMUNEDISORDERS IleniaGatto1,MariaGiuliaSantaguida2,GiorgioMangino1,SusannaCarlottaDelDuca2,CamillaVirili2, LucillaGargano3,GiovannaRomeo1,MarcoCentanni4 1DeptofMedico‐SurgicalSciencesandBiotechnologies,“sapienza”UniversityofRome,Latina,Italy;2DeptofExperimental Medicine“sapienza”UniversityofRome,Latina,Italy;3EndocrinologyUnit,SantaMariaGorettiHospital,AuslLatina,Latina, Italy;4“sapienza”UniversityofRomeDeptofMedico‐SurgicalSciencesandBiotechnologiesLatina 11.15‐11.30 OP28GRAVES´DISEASEISASSOCIATEDWITHADEFECTIVEEXPRESSIONOFTHE IMMUNEREGULATORYMOLECULEGALECTIN‐9INANTIGEN‐PRESENTINGDENDRITIC CELLS AnaMariaRamosLevi1,MiguelASampedro‐Núñez1,SandraCampos1,SusanaLeskela1,AnaSerrano1, AnaRodriguez‐Muñoz1,RebecaMartínez1,HortensiadelaFuente1,RobertoGonzalez‐Amaro2,Monica Marazuela1 1HospitalUniversitarioPrincesa.InstitutodeInvestigaciónPrincesa;2UniversidadSanLuisPotosi 11.30‐11.45 OP29FETALCELLMICROCHIMERISMANDHLA‐GSTATUSINALARGESERIESOF AUTOIMMUNETHYROIDDISEASES ValentinaCirello1,RobertaRizzo2,MilenaCrippa3,IreneCampi4,CarlaColombo1,GuiaVannucchi4, AntoniaMaffini1,StefanoFerrero5,PalmaFinelli6,LauraFugazzola7 1DepartmentofClinicalSciencesandCommunityHealth,UniversityofMilan,Milan,Italy;2DepartmentofMedicalSciences, SectionofMicrobiologyandMedicalGenetics,UniversityofFerrara,Ferrara,Italy;3LaboratoryofMedicalCytogeneticsand MolecularGenetics,IstitutoAuxologicoItaliano,Milan,Italy;4EndocrineUnit,FondazionePoliclinicoIrccs,Milan,Italy 2 5DivisionofPathology,FondazionePoliclinicoIrccs,Milan,Italy;DepartmentofBiomedical,SurgicalandDentalSciences, UniversityofMilan,MedicalSchool,Milan,Italy;6LaboratoryofMedicalCytogeneticsandMolecularGenetics,IstitutoAuxologico Italiano,Milan,Italy;DepartmentofMedicalBiotechnologyandTranslationalMedicine,UniversityofMilan,Milan,Italy 7DepartmentofClinicalSciencesandCommunityHealth,UniversityofMilan,Milan,Italy;EndocrineUnit,FondazionePoliclinico Irccs,Milan,Italy 11.45‐12.00 OP30GLYCOSYLATIONPATTERNANALYSISOFGLYCOPROTEINHORMONESAND THEIRRECEPTORS RicardoNunezMiguel1,JaneSanders1,PaulSanders1,StuartYoung1,JadwigaFurmaniak1,Bernard ReesSmith1 1FirsLaboratories,RsrLtd,UK CompostelaRoom 10.00‐12.00ORALSESSION5:TISSUESPECIFICACTIONSOFTHYROIDHORMONE(OP31‐OP38) Chairpersons:RobinPeeters,TheNetherlandsandJuanBernal,Spain 10.00‐10.15 OP31ANALYSISOFTRANSCRIPTOMICLANDSCAPEENLIGHTENSTHEIMPACTOF HYPOTHYROIDISMONNEUROGENESIS. GhislaineMorvanDubois0,GothiéJeanDavid1,Clerget‐FroidevauxMarie‐Stephanie2,Duvernois‐ BerthetEvelyne3,RemaudSylvie3,DemeneixBarbara3 1Umr7221CnrsMnhn;2Umr7221cnrsMnhn;3Umr7221MnhnCnrs,France 10.15‐10.30 OP32NF‐KBSIGNALINGINTHEHYPOTHALAMUSISESSENTIALFORTHERESPONSEOF THECENTRALHPTAXISTOACUTEINFLAMMATION. EmmelydeVries1,RonnyHaenold2,SigrunHorn2,EricFliers1,FalkWeih2,HeikeHeuer3,AnitaBoelen1 1AcademicMedicalCenter;2LeibnizInstituteforAgeResearch‐FritzLipmannInstitute(Fli);3LeibnizInstituteforAgeResearch ‐FritzLipmannInstitute(Fli),Jena;LeibnizResearchInstituteforEnvironmentalMedicine,Dusseldorf 10.30‐10.45 OP33RE‐EXPRESSIONOFTYPE1IODOTHYRONINEDEIODINASEREDUCES PROLIFERATIONINRENALCANCERCELLS PiotrPopławski1,AgnieszkaPiekiełko‐Witkowska1 1CentreofPostgraduateMedicalEducation,DepartmentofBiochemistryandMolecularBiology,Poland 10.45‐11.00 OP34EFFECTSOFTHYROIDHORMONEDERIVATIVESONINVITROCHONDROGENESIS JanineMartitz1,PeterHofmann2,AlexandraDeichsel2,PetraSeemann2,LutzSchomburg1 1InstituteforExperimentalEndocrinology;2ChariteBerlin,Germany 11.00‐11.15 OP35DIFFERENTIALEFFECTSOFCHRONIC,INTRAHYPOTHALAMICTHYROID HORMONEADMINISTRATIONINTHEVENTROMEDIALANDPARAVENTRICULAR NUCLEUS ZhiZhang1,EwoutFoppen1,PeterBisschop1,AnitaBoelen1,AndriesKalsbeek2,EricFliers1 1AcademicMedicalCentre;2AcademicMedicalCentre;NetherlandsInstituteforNeuroscience(Nin) 3 11.15‐11.30 OP36CARDIACREGENERATIONANDTHYROIDHORMONE:ASTUDYIN METAMORPHOSINGXENOPUSLAEVIS CélineVivien1,LindseyMarshall1,LouisePéricard1,FabriceGirardot1,BarbaraDemeneix2,Laurent Coen1 1UmrCnrs7221,DépartementRégulations,DéveloppementEtDiversitéMoléculaire,MuséumNationalD'histoireNaturelle– Paris;2UmrCnrs7221,DépartementRégulations,DéveloppementEtDiversitéMoléculaire,MuséumNationalD'histoire Naturelle 11.30‐11.45 OP37THYROIDHORMONET3ISAMITOGENICANDANTIAPOPTOTICFACTORINRAT GRANULOSACELLSANDFOLLICLES CeciliaVergaFalzacappa1,VirginiaDiPaolo2,ClaudiaMangialardo3,AlessandraScamporrino1, ValentinaAndriollo1,IleniaCammarata1,SilviaMisiti1,RitaCanipari2,MarcoCentanni4 1ExperimentalMedicineDepartment,Sapienza,UniversityofRome;2DepartmentofAnatomy,Histology,ForensicMedicineand Orthopedic,SectionofHistology,Sapienza;3DeptofMedico‐SurgicalSciencesandBiotechnologies,“sapienza”Universityof Rome,Latina,Italy;4“Sapienza”UniversityofRomeDeptofMedico‐SurgicalSciencesandBiotechnologiesLatina 11.45‐12.00 OP38ANEWGENEPREDISPOSINGTOCONGENITALHYPOTHYROIDISM AngelaPascarella1,GiuseppeFerrandino2,MariaBasile2,OlgaSpadaro1,FulvioD'Angelo2,Chiara D'Ambrosio3,AndreaScaloni3,MarioDeFelice2,RobertoDiLauro1,GabriellaDeVita1,Elena Amendola1 1DipartimentoDIMedicinaMolecolareEBiotecnologieMediche,Universita’FedericoII,Napoli,Italia 2IstitutoDIRicercheGeneticheG.Salvatore,BiogemS.C.Ar.L,ArianoIrpino,Avellino,Italia 3Proteomics&MassSpectrometryLaboratory,Ispaam,NationalResearchCouncil PosterArea 12.00‐13.00LUNCHANDPOSTERDISCUSSIONPO2(POSTERSP122‐238) PosterSession13:Graves’OrbitopathyandAutoimmunity Chairperson:Marie‐ChristineMany,Belgium PosterSession14:HeartandThyroid Chairperson:FabioMonzani,Italy PosterSession15:SubclinicalThyroidDiseaseandHypothyroidism Chairperson:PeteTaylor,UnitedKingdom PosterSession16:ThyroidandEnvironment2 Chairperson:MassimoTonacchera,Italy PosterSession17:ThyroidCancerDiagnostics2 Chairperson:StéphaneBardet,France PosterSession18:ThyroidCancerPathogenesis1 Chairperson:TheraLinks,TheNetherlands PosterSession19:ThyroidCancerTherapeutics2 Chairperson:AntoninoBelfiore,Italy PosterSession20:ThyroidHormoneAvailabilityandAction Chairperson:GeorgBrabant,Germany PosterSession21:ThyroidinReproductionandDevelopment2 Chairperson:KrisPoppe,Belgium 4 PosterSession22:CaseReports2 Chairperson:MilosSarkovic,Serbia PosterSession23:GoiterandNodules2 Chairperson:LaurenceDuPasquier‐Fediaevsky,France SantiagoRoom 13.00‐14.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM5 Hypothyroidism:NewDevelopmentsinThyroidSubstitutionTherapy 14.00-14.15 COFFEE BREAK 14.15‐15.00MEET‐THE‐EXPERT5‐8 SantiagoRoom 14.15‐15.00 MTE5 NewinsightsintoGraves’disease MicheleMarino,Italy Room14 14.15‐15.00 MTE6 Structure&FunctionRelationshipofTHtransporters UlrichSchweizer,Germany CompostelaRoom 14.15‐15.00 MTE7 Guidelinesformanagementofsubclinicalhypothyroidisminpregnancy JohnLazarus,UnitedKingdom Room25 14.15‐15.00 MTE8 VertebratemodelsforstudyingTHmetabolismandaction VeerleDarras,Belgium SantiagoRoom 15.00‐17.00ORALSESSION6:THYROIDCANCERDIAGNOSTICS(OP39‐OP46) Chairpersons:EfisioPuxedduItalyandManuelPuigDomingo,Spain 15.00‐15.15 OP39ISANINCREASEINTHYROIDNODULEVOLUMEAPREDICTOROFMALIGNANCY? HirotoshiNakamura1,MitsuyoshiHirokawa1,MinoruKihara1,AkihiroMiwa1,AkiraMiyauchi1 1KumaHospital,Japan 15.15‐15.30 OP40MOLECULARTESTINGOFROUTINEAIR‐DRIEDFINENEEDLEASPIRATION(FNA) SMEARSIMPROVESPRE‐SURGICALDIAGNOSISANDSUPPORTSTHEHISTOLOGICAL IDENTIFICATIONOFFOLLICULARCARCINOMAS MarkusEszlinger1,SimonettaPiana2,AnjaMoll1,EileenBoesenberg1,RalfPaschke1 1DivisionofEndocrinologyandNephrology,UniversityofLeipzig,Leipzig,Germany;2PathologyUnit,ArcispedaleSantaMaria Nuova‐Irccs,ReggioEmilia,Italy 5 15.30‐15.45 OP41RE‐EVALUATIONGTHEMALIGNANCYRISKOFTHYROIDFOLLICULAR NEOPLASMS:ATWO‐YEARSTUDYON598CASES BénédicteRoyer1,ClaudeBigorgne2,GillesRuss3,AgnèsRouxel2,MarieBienvenu4 1CentredePathologieEtD'imagerie;2CentredePathologieEtD'imagerie;LaPitié‐SalpêtrièreHospital;3CentredePathologieEt D'imagerie;LaPitié‐SalpêtrièreHospital;PierreandMarieCurieUniversity;4CentredePathologieEtD'imagerie;Cochin Hospital 15.45‐16.00 OP42DIAGNOSTICPERFORMANCEOFELASTOGRAPHYINCYTOLOGICALLY INDETERMINATETHYROIDNODULES FrancescaGarino1,MaurilioDeandrea1,FedericoRagazzoni1,AlbertoMormile1,NicolaPalestini2, MilenaFreddi2,GuidoGasparri2,ManuelaMotta3,DonatellaPacchioni4,PaoloPieroLimone1 1DepartmentofEndocrinology,DiabetesandMetabolism,AoMauriziano;2DepartmentofSurgery,ScuGeneralSurgeryIII,Aou CittàDellaSaluteEDellaScienza;3DepartmentofDiagnosticandClinicalPathology,AoMauriziano 4DepartmentofLaboratoryMedicine,ScuDiagnosticAnatomyandHistopathology,AouCittàDellaSaluteEDellaScienza 16.00‐16.15 OP43PREDICTIVEVALUEOFHIGHSENSITIVETHYROGLOBULINASSAY(USTG)AND NECKULTRASONOGRAPHY(US)ATTHETIMEOFREMNANTABLATIONONLT‐4 THERAPYINPATIENTSWITHLOWANDINTERMEDIATERISKDIFFERENTIATED THYROIDCANCER(DTC) AntonioMatrone1,CarlaGambale1,EleonoraMolinaro1,LauraAgate1,ValeriaBottici1,AgneseBiagini1, DavidViola1,PaoloVitti1,RossellaElisei1 1UniversityofPisa,EndocrineUnit‐DepartmentofClinicalandExperimentalMedicine,Pisa,Italy 16.15‐16.30 OP44LOCALLYINVASIVEPAPILLARYTHYROIDCARCINOMAINVOLVINGA FUNCTIONINGRECURRENTLARYNGEALNERVEEXCLUSIVELYMAYBETREATEDBY SHAVINGTECHNIQUEWITHMACROSCOPICRESIDUALTUMORFOLLOWEDBYHIGH‐ DOSERADIOIODINETHERAPY HyoungShinLee1,KangDaeLee1,JunWoongSong2,GiYunNam2,SungWonKim2,SeonMiBaek3, HyoSangPark3 1DepartmentofOtolaryngology‐HeadandNeckSurgery,KosinUniversityCollegeofMedicine;2KosinUniversityCollegeof Medicine;3SharingandHappinessHospital 16.30‐16.45 OP45MOLECULARTESTINGOFRESIDUALTHINPREPMATERIALINCREASES SENSITIVITYANDALLOWSMOLECULARDIAGNOSTICSFORCYTOLOGICALLYNON‐ DIAGNOSTICSAMPLES JeffreyKrane1,MarkusEszlinger2,EdmundCibas1,RalfPaschke2 1DepartmentofPathology,BrighamandWomen'sHospital,HarvardMedicalSchool,Boston,MA,USA;2DivisionofEndocrinology andNephrology,UniversityofLeipzig,Leipzig,Germany 16.45‐17.00 OP46PREDICTIVEVALUEOFULTRASENSITIVESERUMTGATABLATIONIN DIFFERENTIATEDTHYROIDCANCERPATIENTS SilviaMemmo1,MariaGraziaCastagna1,ValentinaBelardini1,FabioMaino1,CarlaFioravanti1,Fausta Sestini1,GabrieleCevenini2,FurioPacini1 1SectionofEndocrinology,UniversityofSiena,Siena,Italy;2SectionofSurgeryBioengineering,UniversityofSiena,Siena,Italy 6 CompostelaRoom 15.00‐17.00ORALSESSION7:THYROIDHORMONETRANSPORTERSANDDEIODINASES(OP47‐ OP54) Chairpersons:LutzSchomburg,GermanyandEdwardVisser,TheNetherlands 15.00‐15.15 OP47STRONGINDUCTIONOFDEIODINASESBYNOVELSELENOCOMPOUNDS MetteStoedter1,ElenaIbanez2,KostjaRenko3,JanineMartitz1,EddyRijntjes4,NicolePietschmann3, AlfonsoCalvo2,JuanA.Palop2,SanmartinGrijalbaCarmen2,LutzSchomburg1 1InstituteforExperimentalEndocrinology 2UniversidaddeNavarra 3ChariteBerlin 4InstitutFürExperimentelleEndokrinologie,Charité‐UniversitätsmedizinBerlin,Germany 15.15‐15.30 OP48THR92ALAD2‐POLYMORPHISMDETERMINESREDUCEDT4‐INDUCED APOPTOSISINMUSCLESTEMCELLS MonicaDentice1,CristinaLuongo1,RaffaeleAmbrosio1,TommasoPorcelli1,DanielaDiGirolamo1, FaustaAlfano1,MariaAngelaDeStefano1,DomenicoSalvatore1 1DepartmentofClinicalMedicineandSurgery,UniversityofNaples“federicoII,Italy 15.30‐15.45 OP49FIRSTINSIGHTSINTOLAT2AST2TRANSPORTERANDITSSTRUCTURE‐ FUNCTIONRELATIONSHIPS AnitaKinne1,KatrinHinz2,MelanieWittner2,JosefKöhrle3,GerdKrause2 1Leibniz‐InstitutFürMolekularePharmakologie(Fmp),Berlin,Germany;2Leibniz‐InstitutFürMolekularePharmakologie(Fmp) 3InstitutFürExperimentelleEndokrinologie,Charité‐UniversitätsmedizinBerlin,Germany 15.45‐16.00 OP50NOVELTHYROIDHORMONETRANSPORTERS:LAT3ANDLAT4MEDIATE CELLULARIODOTHYRONINEEFFLUX ChantalZevenbergen1,EdwardVisser1,RobinPeeters1,AnitaKinne2,GerdKrause2,MarcelMeima1, TheoVisser1 1ErasmusUniversityMedicalCenter,Rotterdam,TheNetherlands;2Leibniz‐InstitutFürMolekularePharmakologie(Fmp), Germany 16.00‐16.15 OP51NEWINSIGHTSINTOTHEMECHANISMOFDEIODINASE3 UlrichSchweizer1,DoreenBraun,ChristineSchlicker3,JosefKöhrle4,ClemensSteegborn5 1RheinischeFriedrich‐Wilhelms‐UniversitätBonn;InstitutFürBiochemieundMolekularbiologie;2RheinischeFriedrich‐ Wilhelms‐UniversitätBonn;InstitutFürBiochemieundMolekularbiologie;3Ruhr‐UniversityBochum;4InstitutFür ExperimentelleEndokrinologie,Charité‐UniversitätsmedizinBerlin,Germany;5UniversityofBayreuth 16.15‐16.30 OP52FUNCTIONALCHARACTERISTICSOFMCT8ORTHOLOGS:INSIGHTSFROM HUMAN,MOUSEANDZEBRAFISH SimoneKersseboom0,RamonaE.A.vanHeerebeek1,FranciscoJ.Arjona2,W.EdwardVisser1,RobinP. Peeters1,TheoJ.Visser1 1ErasmusUniversityMedicalCenter;2RadboudUniversityNijmegen,TheNetherlands 7 16.30‐16.45 OP53HYPOTHALAMICTHYROIDHORMONESENSINGREGULATESTORPOR INDUCTION. EvaK.Wirth1,MonjaWillershäuser2,FranziskaMeyer1,EddyRijntjes3,MarcKlein4,ArnaudAgin5, MartinHrabědeAngelis6,JosefKöhrle3,MartinKlingenspor2,JanRozman7,UlrichSchweizer8 1InstitutFürExperimentelleEndokrinologie,ChariteUniversitätsmedizinBerlin;2MolecularNutritionalMedicine,Else‐Kröner FreseniusCenter,TechnischeUniversitätMünchen;3InstitutFürExperimentelleEndokrinologie,Charité‐Universitätsmedizin Berlin,Germany;4ServiceD’endocrinologie,CentreHospitalierEtUniversitairedeNancy;5IcubeUmr7357,Universitéde Strasbourg/Cnrs;6GermanMouseClinic,InstituteofExperimentalGenetics,HelmholtzZentrumMünchen;CenterofLifeand FoodSciencesWeihenstephan,TechnischeUniversitätMünchen,;GermanCenterforDiabetesResearch,Neuherberg 7MolecularNutritionalMedicine,Else‐KrönerFreseniusCenter,TechnischeUniversitätMünchen;GermanMouseClinic,Institute ofExperimentalGenetics,HelmholtzZentrumMünchen;GermanCenterforDiabetesResearch,Neuherberg 8RheinischeFriedrich‐Wilhelms‐UniversitätBonn;InstitutFürBiochemieundMolekularbiologie 16.45‐17.00 OP54THYROIDHORMONEDEGRADINGENZYMETYPE3DEIODINASE(D3)ISPRESENT INHUMANNEUTROPHILS AnnevanderSpek1,MonicaDentice2,DomenicoSalvatore3,EricFliers1,AnitaBoelen1 1AcademicMedicalCentre,TheNetherlands;2DepartmentofClinicalMedicineandSurgery,UniversityofNaples“federicoII 3UniversitàDINapoli"FedericoII",Italy 8 ScientificProgramme/Tuesday,9thSeptember SantiagoRoom 08.00‐09.30SYMPOSIUM5:THYROIDDISEASEDURINGPREGNANCYANDCHILDHOOD Chairpersons:MarekNiedziela,PolandandJoseMoreno,Spain 08.00‐08.30 Iodinedeficiencyinpregnancyandneurodevelopment MargaretRayman,UnitedKingdom 08.30‐09.00 Graves'diseaseinchildren JulianeLeger,France 09.00‐09‐30 Thyroiddiseaseduringpregnancyandchildhood FrançoiseBorson‐Chazot,France CompostelaRoom 08.00‐09.30SYMPOSIUM6:PATHOLOGICALFUNCTIONSOFMCT8 Chairpersons:HeikeHeuer,GermanyandCarlosDieguez,Spain 08.00‐08.30 RoleofMCT8inthebrain JuanBernal,Spain 08.30‐09.00 MCT8andmetabolism CaterinadiCosmo,Italy 09.00‐09‐30 TherapeuticoptionsforMCT8patients TheoVisser,TheNetherlands 09.30‐10.00COFFEEBREAK SantiagoRoom 10.00‐12.00ORALSESSION8:HYPERTHYROIDISMANDORBITOPATHY(OP55‐OP62) Chairpersons:LuigiBartalena,ItalyandFernandoCordido 10.00‐10.15 OP55DIAGNOSISANDMANAGEMENTOFGRAVES’DISEASEINEUROPE‐RESULTSOF ASURVEYAMONGMEMBERSOFTHEEUROPEANTHYROIDASSOCIATION(ETA) LuigiBartalena1,HenryB.Burch2,GeorgeJ.Kahaly3 1 1UniversityofInsubria,Varese,Italy;2UniformedServicesUniversityoftheHealthSciences;3JohannesGutenbergUniversity MedicalCenter,Dept.ofMedicineI,Mainz,Germany 10.15‐10.30 OP56THYROIDSTIMULATINGAUTOANTIBODIESARECLINICALLYUSEFULAND PREDICTIVEINGRAVES’DISEASE‐APROSPECTIVETRIAL GeorgeJ.Kahaly1,MichaelKanitz1,ElisaKolbe1,NinaMatheis1,TanjaDiana1 1JohannesGutenbergUniversityMedicalCenter,Mainz,Germany 10.30‐10.45 OP57EFFECTSOFTRIIODOTHYRONINEONBONEMARROWANDSPLENIC GRANULOCYTESANDMONOCYTESPOPULATIONS FlaviaBloise1,FelipeLeiteOliveira2,HuilaFonseca2,SamueldosSantosValença2,Radovan Borojevic2,CarmenCabanelasPazos‐Moura3,ValériadeMello‐Coelho2 1InstituteofBiomedicalSciences;InstituteofBiophysicsCarlosChagasFilho.FederalUniversityofRiodeJaneiro;Academic MedicalCentral.UniversityofAmsterdam;Capes;2InstituteofBiomedicalSciences;3InstituteofBiophysicsCarlosChagas Filho 10.45‐11.00 OP58THYROXINE‐INDUCEDCHANGESOFTHEPLASMAPROTEOME–ASTUDYOF EXPERIMENTALHYPERTHYROIDISMINHUMANS BeatriceEngelmann1,Anna‐LuiseDirk2,ElkeHammer3,AlexanderIwen2,HenriWallaschofski4,Uwe Völker3,GeorgHomuth3,GeorgBrabant2 1InterfacultyInstituteforGeneticsandFunctionalGenomics,UniversityofGreifwald;2ExperimentalandClinical Endocrinology,UniversityofLuebeck;3InterfacultyInstituteforGeneticsandFunctionalGenomics,UniversityofGreifswald 4InterfacultyInstituteforGeneticsandFunctionalGenomics 11.00‐11.15 OP59DECREASEOFGLUT4ANDT3ANDINCREASEOFNOX2AREINVOLVEDINTHE OXIDATIVESTRESSOFEYEMUSCULARCELLSANDORBITALADIPOCYTESINGRAVES’ ORBITOPATHY VanRegemorterElliott1,JulieCraps2,JorisVirginie1,BehetsCatherine1,BenoîtLengelé2,Baldeschi Lelio1,ChantalDaumerie3,Marie‐ChristineMany2 1Ucl;2UniversitéCatholiquedeLouvain,MorphologieExpérimentale;3CliniquesUniversitairesSaint‐Luc;Université CatholiquedeLouvain 11.15‐11.30 OP60ROLEOFALTERNATETSHRLIGANDSANDBINDINGPROTEINS(TSHR‐BP)IN GRAVES’ORBITOPATHY(GO) MohdShazliDraman1,FionaGrennan‐Jones1,LeiZhang1,PeteNTaylor1,DanielMorris2,Carol Lane2,ColinDayan1,MarianLudgate1 1InstituteofMolecular&ExperimentalMedicine;SchoolofMedicine;CardiffUniversity 2DepartmentofOphthalmology;UniversityHospitalofWales 11.30‐11.45 OP61THEEFFECTOFRITUXIMAB(RTX)ANDINTRAVENOUSMETHYLPREDNISOLONE (IVMP)ONTSH‐RECEPTORANTIBODIES(TRAB)ANDTHECXCL‐10CHEMOKINEIN PATIENTSWITHACTIVEGRAVES’ORBITOPATHY(GO). GuiaVannucchi1,IreneCampi2,DanilaCovelli2,PFallahi3,STirelli4,ADiDomenicoantonio3,Nicola Currò5,DavideDazzi6,AlessandroAntonelli3,MarioSalvi2 1EndocrineUnit,FondazionePoliclinicoIrccs,Milan,Italy;2EndocrineUnit,FondazioneIrccsCàGranda,Milan 3DepartmentofClinicalandExperimentalMedicine,UniversityofPisa;4LaboratoryMedicineUnit,FondazioneCa’Granda Irccs 2 5Ophthalmology4,FondazioneCa’GrandaIrccs 6InternalMedicine5,OspedaleDIFidenza,Fidenza,Italy 11.45‐12.00 OP62 FORKHEADTRANSCRIPTIONFACTORS;POSSIBLETARGETSFORTHERAPYIN GO? LeiZhang1,FionaRuge2,MohdShazliDraman1,FionaGrennan‐Jones1,CarolLane3,ColinDayan1, MarianLudgate1 1InstituteofMolecular&ExperimentalMedicine;SchoolofMedicine;CardiffUniversity;2Cardiff‐PekingCancerInstitute; SchoolofMedicine;CardiffUniversity;3DepartmentofOphthalmology;UniversityHospitalofWales Compostelaroom 10.00‐12.00ORALSESSION9:THYROIDCANCERPATHOGENESIS(OP63‐OP70) Chairpersons:ChrisMcCabe,UnitedKingdomandPilarSantisteban,Spain 10.00‐10.15 OP63ANOVELMODULATOROFCELLINVASIONANDMETASTASIS RachelWatkins1,VickiSmith1,NeilSharma1,MartinRead1,PerkinKwan1,RachelFletcher1,Vikki Poole1,WarapornImruetaicharoenchoke1,KristienBoelaert1,JayneFranklyn1,ChristopherMcCabe1 1UniversityofBirmingham,UnitedKingdom 10.15‐10.30 OP64ANINTRONICDELETIONINPHOSPHOLIPASE‐CΒ1(PLCΒ1)ASSOCIATEDWITH EUTHYROIDMULTINODULARGOITRE(MNG)ANDRISKOFPROGRESSINGTO PAPILLARYTHYROIDCANCER(PTC) IoannisLadas1,FionaGrennan‐Jones1,AmeenBakhsh1,LeiZhang1,AnnadeLloyd1,Denise Zwanziger2,DagmarFuhrer‐Sakel2,MarianLudgate1 1CardiffUniversity,ThyroidResearchGroup,InstituteofMolecularandExperimentalMedicine,Cardiff,UnitedKingdom 2KlinikFurEndokrinologie,Universitatsklinikum,Essen,Germany 10.30‐10.45 OP65SELECTIVEKILLINGANDSUBSEQUENTSENESCENCEINDUCTION:ADOUBLE ACTIONFORANAPLASTICTHYROIDCANCERTHERAPY. ElisaStellariaGrassi1,ValeriaVezzoli1,IreneNegri1,GiovanniVitale2,LucaPersani2 1Dept.ofClinicalSciences&CommunityHealth,UniversityofMilan;2Dept.ofClinicalSciences&CommunityHealth, UniversityofMilan;DivisionofEndocrineandMetabolicDiseases&Lab.ofEndocrineandMetabolicResearch,IrccsIstituto AuxologicoItaliano 10.45‐11.00 OP66THEFIRSTREPORTEDMUTATIONSINTHEPITUITARYTUMOR‐ TRANSFORMINGGENE(PTTG)BINDINGFACTOR(PBF) WarapornImruetaicharoenchoke1,MartinRead1,JoelSmith1,VickiSmith1,BhavikaModasia1,Vikki Poole1,RachelWatkins1,JayneFranklyn1,KristienBoelaert1,ChristopherMcCabe1 1UniversityofBirmingham,UnitedKingdom 11.00‐11.15 OP67CLM29ANDCLM3,TWOTYROSINEKINASEINHIBITORS,HAVE ANTINEOPLASTICACTIVITYINVITROINPRIMARYCULTURESFROMANAPLASTIC THYROIDCANCER,OBTAINEDFROMFINENEEDLEASPIRATION. 3 AldaCorrado1,PoupakFallahi1,SilviaMartinaFerrari1,GuidoBocci1,ConcettinaLaMotta1,Gabriele Materazzi1,AndreaDiDomenicantonio1,RomanoDanesi1,FedericoDaSettimo1,PaoloMiccoli1, AlessandroAntonelli0 1UniversityofPisa,Italy 11.15‐11.30 OP68ESTROGENANDPROGESTERONRECEPTORSEXPRESSIONINDIFFERENTIATED THYROIDCANCER:AROLEINTHERISKSTRATIFICATIONOFTHYROIDTUMORS SimoneDeLeo1,MichelaPerrino1,CarlaColombo1,StefaniaRossi2,DelfinaTosi2,Leonardo Vicentini3,GaetanoBulfamante2,LauraFugazzola1,GuiaVannucchi1 1Endocrinology,FondazioneCa’GrandaIrccs,UniversityofMilan,Italy;2PathologyUnit,OspedaleSanPaolo,Universityof Milan;3EndocrineSurgeryUnit,FondazioneIrccsCàGranda,Milan 11.30‐11.45 OP69INSULINRESISTANCE:ANOTHERRISKFACTORTHATINCREASESTHERISKOF RECURRENCEINPATIENTSWITHTHYROIDCANCER? FabianPitoia1,ErikaAbelleira1,FernandaBueno1,CarolinaUrciuoli1 1HospitaldeClinicas‐UniversityofBuenosAires 11.45‐12.00 OP70GENETICPREDISPOSITIONTOPAPILLARYTHYROIDCANCER DorotaKula1,DariaHandkiewicz‐Junak1,MichalKalemba1,ZbigniewPuch1,MalgorzataKowalska1, MonikaKowal1,TomaszTyszkiewicz1,RenataCyplinska1,JoannaPolanska2,BarbaraJarzab1 1MariaSklodowska‐CurieMemorialCancerCenterandInstituteofOncology;2SilesianUniversityofTechnology,Poland PosterArea 12.00‐13.00 LUNCHANDPOSTERDISCUSSION3(POSTERS239‐367) PosterSession24:ThyroidAutoimmunity Chairperson:MarianLudgate,UnitedKingdom PosterSession25:Hyperthyroidism Chairperson:PatriceRodien,France PosterSession26:NovelActionsofThyroidHormone Chairperson:HeikeBiebermann,Germany PosterSession27:PaediatricsandPregnancy Chairperson:JulianeLeger,France PosterSession28:ThyroidCancerDiagnostics3 Chairperson:LeonidasDuntas,Greece PosterSession29:ThyroidCancerDiagnostics4 Chairperson:TaniaPilli,Italy PosterSession30:ThyroidCancerPathogenesis2 Chairperson:KalliopiPaizaitou‐Panayiotou,Greece PosterSession31:ThyroidHormoneandGeneExpression Chairperson:BarbaraDemeneix,France PosterSession32:CaseReports3 Chairperson:ValentinFadayev,Russia PosterSession33:ThyroidCancerTherapeutics3 Chairperson:RolandGärtner,Germany 4 PosterSession34:ThyroidCancerTherapeutics4 Chairperson:MatthiasSchott,Germany PosterSession35:BiochemicalandMetabolicParameters Chairperson:TomaszBednarczuk,Poland SantiagoRoom 13.00‐14.00ETAINDUSTRY‐SPONSOREDSATELLITESYMPOSIUM6 NewTrendsintheManagementofThyroidCancer 14.00-14.45 MEET-THE-EXPERT 9-12 SantiagoRoom 14.00‐14.45 MTE9 ManagementofFollicularneoplasms PaoloVitti,Italy CompostelaRoom 14.00‐14.45 MTE10 Thyroidhormonesandbones GrahamWilliams,UnitedKingdom Room14 14.00‐14.45 MTE11 Nuclearmedicineimaginginthyroiddisease MarkusLuster,Germany Room25 14.00‐14.45 MTE12 Non‐thyroidalillness AnitaBoelen,TheNetherlands 14.45-15.00 COFFEE BREAK SantiagoRoom 15.00‐17.00ORALSESSION10:CLINICALTHYROIDOLOGY(OP71‐OP78) Chairpersons:PhilippeCaron,FranceandJuanCarlosGalofré,Spain 15.00‐15.15 OP71SUBCLINICALHYPOTHYROIDISMANDTHERISKOFNON‐FATALANDFATAL STROKE:ANINDIVIDUALPARTICIPANTANALYSIS LayalChaker1,ChristineBaumgartner2,WendyJ.P.denElzen3,M.ArfanIkram4,ManuelR.Blum2, StephanJ.L.Bakker5,AbbasDehghan6,ChristianeDrechsler7,RobertN.Luben8,AlbertHofman6, MarileenL.P.Portegies6,MarcoMedici1,GiorgioIervasi9,Tinh‐HaiCollet2,AlexandraBrenmer10, ChristophWanner11,MassimoIacoviello12,RobinP.Dullaart5,JoséA.Sgarbi13,GrazianoCeresini14, RudiG.Westendorp15,J.WouterJukema16,MisaImaizumi17,JayneA.Franklyn18,DouglasC. 5 Bauer19,AnneR.Cappola20,JohnP.Walsh21,SalmanRazvi22,Kay‐TeeKhaw8,HenryVölzke23, OscarH.Franco6,JacobijnGussekloo3,NicolasRodondi2,RobinP.Peeters1 1DepartmentofInternalMedicine,ThyroidCenter,ErasmusMedicalCenter,Rotterdam,TheNetherlands 2DepartmentofAmbulatoryCareandCommunityMedicine,UniversityofLausanne,Lausanne,Switzerland 3DepartmentofEpidemiologyDepartmentsofPublicHealthandPrimaryCare;LeidenUniversityMedicalCenter,Leiden,the Netherlands;4DepartmentofNeurology,ErasmusUniversityMedicalCenter,Rotterdam,TheNetherlands;Departmentof Radiology,ErasmusUniversityMedicalCenter,Rotterdam,TheNetherlands;DepartmentofEpidemiology,Erasmus UniversityMedicalCenter,Rotterdam,TheNetherlands;5DepartmentofInternalMedicine,UniversityofGroningen,University MedicalCenterGroningen,TheNetherlands;6DepartmentofEpidemiology,ErasmusUniversityMedicalCenter,Rotterdam, TheNetherlands;7DepartmentofMedicine,DivisionofNephrology,UniversityHospitalofWürzburg,Germany 8DepartmentofPublicHealthandPrimaryCare,UniversityofCambridge,Cambridge,England;9NationalCouncilResearch InstituteofClinicalPhysiology,Pisa,Italy;10SchoolofPopulationHealth,UniversityofWesternAustralia,Crawley 11DepartmentofMedicine,DivisionofNephrologyandScientificDirector,ClinicalTrialUnit,UniversityHospitalofWürzburg, Germany;12CardiologyUnit,DepartmentofEmergencyandOrganTransplantation,UniversityofBari,Italy 13DivisionofEndocrinology,DepartmentofMedicine,FederalUniversityofSaoPaulo,Brazil;DivisionofEndocrinology, FaculdadedeMedicinadeMarília,Marília,Brazil;14FacoltaDIMedicinaEChirurgia,DepartmentofClinicaland ExperimentalMedicine,Parma,Italy;15DepartmentofEpidemiologyndGerontologyandGeriatrics,LeidenUniversityMedical Center,Leiden,theNetherlands;NetherlandsConsortiumforHealthyAgeing,Leiden;16DepartmentofCardiology,Leiden UniversityMedicalCentre,Leiden,TheNetherlands;17DepartmentofClinicalStudies,RadiationEffectsResearchFoundation, Nagasaki,Japan;18SchoolofClinicalandExperimentalMedicine,CollegeofMedicalandDentalSciences,Universityof Birmingham,Birmingham,England;19DepartmentsofMedicine,Epidemiology,andBiostatisticsandMedicineuniversityof California,SanFrancisco;20DivisionofEndocrinology,Diabetes,andMetabolism,DepartmentofMedicine,SchoolofMedicine, UniversityofPennsylvania,Philadelphia;21DepartmentofEndocrinologyandDiabetes,SirCharlesGairdnerHospital, Nedlands,WesternAustralia;22DepartmentofEndocrinology,GatesheadHealthFoundationNHSTrust,Gateshead,England 23InstituteforCommunityMedicine,Clinical‐EpidemiologicalResearch,UniversityofGreifswald,Greifswald,Germany 15.15‐15.30 OP72MILDHYPERTHYROIDISMLEADSTOINCREASEDCONNECTIVITYINTEMPORAL LOBESTRUCTURES:ARESTINGSTATEFMRISTUDY Anna‐LuiseDirk1,MartinGöttlich2,MarcusHeldmann2,AnnaGoebel2,GeorgBrabant1,ThomasF. Muente2 1ExperimentalandClinicalEndocrinology,UniversityofLuebeck;2DepartmentofNeurology,UniversityofLuebeck,Germany 15.30‐15.45 OP73EUTHYROIDANDHYPERTHYROIDHAVEINCREASEDRISKOF CEREBROVASCULAREVENTSAFTER131IODINETREATMENT–ACOHORTSTUDYOF MORETHAN5000TREATEDPATIENTS JeppeLerchelaCour1,LarsThorbjoernJensen2,BIrteNygaard3 1SectionofClinicalPhysiology,DepartmentofDiagnostics,GlostrupHospital,UniversityofCopenhagen 2DepartmentofClinicalPhysiologyandNuclearMedicine,HerlevHospital,UniversityofCopenhagen;SectionofClinical Physiology,DepartmentofDiagnostics,GlostrupHospital,UniversityofCopenhagen 3DepartmentofEndocrinology,HerlevHospital 15.45‐16.00 OP74LOWSERUMTHYROTROPINLEVELANDDURATIONOFSUPPRESSIONASA PREDICTOROFMAJOROSTEOPOROTICFRACTURES–THEOPENTHYROREGISTER COHORT AnneSofieLaulund1,BoAbrahamsen2,HenrikLøvendahlJørgensen3,MadsNybo4,ThomasHeiberg Brix1,LaszloHegedüs1 1DepartmentofEndocrinologyandMetabolism,OdenseUniversityHospital 2ResearchCentreforAgingandOsteoporosis,OdenseUniversityHospital 3DepartmentofClinicalBiochemistry,BispebjergHospital 4DepartmentofClinicalBiochemistryandPharmacology,OdenseUniversityHospital 6 16.00‐16.15 OP75RANDOMISEDCONTROLLEDPRE‐CLINICALTRIALOFTRI‐IODOTHYRONINE (T3)ANDHYDROCORTISONEREPLACEMENTINSEPTICSHOCK. MatthewMaiden1,MarianneChapman1,TimKuchel2,DavidTorpy1,IainClarke3,GuyLudbrook1 1RoyalAdelaideHospital;UniversityofAdelaide;2Sahmri;3MonashUniversity 16.15‐16.30 OP76BIRTHDEFECTSAFTERTHEUSEOFTHEANTITHYROIDDRUGS(ATDS) METHIMAZOLE/CARBIMAZOLE(MMI/CMZ)ANDPROPYLTHIOURACIL(PTU)IN PREGNANCY:HIGHRISKISCONFINEDTOABRIEFTIMEWINDOWOFPREGNANCY. PeterLaurberg1,StineLindingAndersen1 1AalborgUniversityHospital 16.30‐16.45 OP77EVALUATIONTHEASSOCIATIONOFPOLYMORPHISMSINDIO1ANDDIO2 GENESWITHMENTAL,BIOCHEMICALPARAMETERSANDQUALITYOFLIFEIN WOMENWITHPRIMARYHYPOTHYROIDISM ValentinFadeyev1,MeruertMadiyarova1,TatyanaMorgunova1 1I.M.SechenovFirstMoscowStateMedicalUniversity,DepartmentofEndocrinology,Russia 16.45‐17.00 OP78LONG‐TERMSELENIUMSUPPLEMENTATIONANDTHYROTROPININDANISH SENIORS.RESULTSFROMARANDOMISEDCONTROLLEDTRIAL. KristianWinther1,FrederikCold2,SteenJoopBonnema1,SørenCold2,BirgitDebrabant3,Mads Nybo4,LaszloHegedüs1 1DepartmentofEndocrinologyandMetabolism,OdenseUniversityHospital,Denmark;2DepartmentofOncology,Odense UniversityHospital,Denmark;3DepartmentofEpidemiology,BiostatisticsandBiodemography,UniversityofSouthern Denmark,Odense,Denmark;4DepartmentofClinicalBiochemistry,OdenseUniversityHospital,Denmark CompostelaRoom 15.00‐17.00ORALSESSION11:YOUNGINVESTIGATORSSESSION/BASIC(OP79‐OP86) Chairpersons:TheoVisser,TheNetherlandsandJosefKöhrle,Germany 15.00‐15.15 OP79BIOSYNTHESISOF3‐IODOTHYRONAMINEFROMTHYROXINEININTESTINAL TISSUE CarolinHöfig1,TiloWuensch2,InaLehmphul3,HanneloreDaniel4,UlrichSchweizer5,JensMittag6, JosefKöhrle3 1KarolinskaInstitutet,DepartmentofCell&MolecularBiology,Sweden;InstitutFürExperimentelleEndokrinologie,Charité‐ UniversitätsmedizinBerlin,Germany;2KarolinskaInstitutet,DepartmentofCell&MolecularBiology,Sweden;ZielResearch CenterofNutritionandFoodScience,AbteilungBiochemie,TechnischeUniversitätMünchen,Germany 3InstitutFürExperimentelleEndokrinologie,Charité‐UniversitätsmedizinBerlin,Germany 4ZielResearchCenterofNutritionandFoodScience,AbteilungBiochemie,TechnischeUniversitätMünchen,Germany 5InstitutFürBiochemieundMolekularbiologie,RheinischeFriedrich‐Wilhelms‐UniversitätBonn,Germany 6KarolinskaInstitutet,DepartmentofCell&MolecularBiology,Sweden 15.15‐15.30 OP80REGULATIONOFEMBRYONICTHYROIDGROWTHBYMESENCHYMALFGF10 COINCIDINGWITHFUNCTIONALDIFFERENTIATION ShawnLiang1,HenrikFagman2,MikaelNilsson1 7 1SahlgrenskaCancerCenter,SahlgrenskaAcademy,UniversityofGothenburg,Gothenburg,Sweden 2DepartmentofClinicalPathologyandGenetics,SahlgrenskaUniversityHospital,Gothenburg,Sweden 15.30‐15.45 OP81IDENTIFICATIONOFMIR‐146B‐3PASAKEYPLAYERINTHYROIDCANCER DEDIFFERENTIATION LeónWert‐Lamas1,GarcilasoRiesco1,PilarSantisteban2 1IibAlbertoSols.Csic‐Uam;2InstitutodeInvestigacionesBiomédicas(Csic‐Uam),Spain 15.45‐16.00 OP82INVIVODISSECTIONOFTHEROLEOFGLIS3TRANSCRIPTIONFACTORINTHE HYPOTHALAMIC‐PITUITARY‐THYROIDAXIS FedericaMarelli1,FrancoCotelli2,LucaPersani3 1IrccsIstitutoAuxologicoItaliano;2UniversityofMilan;3IrccsIstitutoAuxologicoItaliano;UniversityofMilan,Italy 16.00‐16.15 OP83THEEFFECTOFDEIODINASETYPE3KNOCKDOWNONZEBRAFISHEYE DEVELOPMENT. AnneM.Houbrechts1,EniseBagci2,MarjoleinHeijlen1,DriesKnapen3,VeerleM.Darras1 1LaboratoryofComparativeEndocrinology,KuLeuven,Belgium;2SystemicPhysiological&EcotoxicologicalResearch,Ua, Belgium;3SystemicPhysiological&EcotoxicologicalResearch,Ua,Belgium;VeterinaryPhysiologyandBiochemistry,Ua, Belgium 16.15‐16.30 OP84CHARACTERIZATIONOFCHICKENTHYROIDHORMONETRANSPORTERS NeleBourgeois1,StijnL.J.VanHerck1,JokeDelbaere1,ChantalZevenbergen2,SimoneKersseboom2, VeerleM.Darras1,TheoJ.Visser2 1LaboratoryofComparativeEndocrinology,KuLeuven,Belgium 2DepartmentofInternalMedicine,ErasmusUniversityMedicalCenter,3015GeRotterdam,TheNetherlands 16.30‐16.45 OP85IMPACTOFTHYROIDHORMONESONERΑ‐DEPENDENTACTIONSINTHE HYPOTHALAMUS LarissaFaustino1,KhatunaGagnidze2,TaniaMOrtiga‐Carvalho3,DonaldPfaff2 1UniversidadeFederalDoRiodeJaneiro;TheRockefellerUniversity;2TheRockefellerUniversity;3UniversidadeFederalDo RiodeJaneiro 16.45‐17.00 OP86ROLEOFTHENADPHOXIDASENOX4INBRAFV600E‐DEPENDENT DOWNREGULATIONOFNIS. AzouziNaïma1,CaillouxJérémy1,BoichardAmélie2,AbirAlGhuzlan3,DanaHartl3,Martin Schlumberger4,AmezianeElHassaniRabii5,CorinneDupuy0 1UniversitéParis‐Sud11;Umr8200Cnrs;InstitutGustaveRoussy;2InstitutGustaveRoussy;3GustaveRoussy,UniversitéParis‐ Sud,Villejuif,France;4DepartmentofNuclearMedicineandEndocrineOncology,GustaveRoussyandUniversitéParis‐Sud, Villejuif,France;5Ubrm,CentreNationaldeL’energie,desSciencesEtdesTechniquesNucléaires,Rabat, SantiagoRoom 17.00‐17.45ETAPRIZELECTURE Chairpersons:FurioPacini,ItalyandColinDayan,UnitedKingdom Iodine,thyroidautoimmunityandcancer 8 SantiagoRoom 18.00‐19.15 GENERALASSEMBLY(FORETAMEMBERSONLY) 9 ScientificProgramme/Wednesday,10thSeptember CompostelaRoom 07.45‐08.45 SHORT‐CALLABSTRACTS Chairpersons: Furio Pacini, Italy; Colin Dayan, United Kingdom CompostelaRoom 08.45‐10.15SYMPOSIUM7:THYROIDHORMONEREPLACEMENT Chairpersons: Jean Louis Wemeau, France and Francesco Trimarchi, Italy 08.45‐09.15 Risks of thyroid hormone replacement Simon Pearce, United Kingdom 09.15‐09.45 Trends in thyroid hormone prescribing, malabsorption and intolerance of thyroid hormone Salvatore Benvenga, Italy 09.45‐10.15 T3 vs T4 therapy Colin Dayan, United Kingdom Room 25 08.45‐10.15SYMPOSIUM8:DVANCEDTHYROIDTUMORS: STEPSBEFORETARGETTHERAPY Chairpersons: Laurence Leenhardt, France and Javier Aller Pardo, Spain 08.45‐09.15 Outcome of metastatic thyroid cancer Cosimo Durante, Italy 09.15‐09.45 The future of imaging evaluation of target lesions TBD 09.45‐10.15 Evaluation of the ratio benefices/QoL under TKI treatment Kate Newbold, United Kingdom 10.15‐10.30COFFEEBREAK 1 Compostela Room 10.30‐12.30ORALSESSION12:THYROIDCANCERTHERAPY(OP87‐OP94) Chairpersons: Rossella Elisei, Italy and Garcilaso Riesco‐Eizaguirre, Spain 10.30‐10.45 OP87EXPLORATORYANALYSISOFOUTCOMESFORPATIENTSWITHLOCALLY ADVANCEDORMETASTATICRADIOACTIVEIODINE‐REFRACTORYDIFFERENTIATED THYROIDCANCER(RAI‐RDTC)RECEIVINGOPEN‐LABELSORAFENIBPOST‐ PROGRESSIONONTHEPHASEIIIDECISIONTRIAL MartinSchlumberger1,ChristopherNutting2,BarbaraJarzab3,RossellaElisei4,SalvatoreSiena5,Lars Bastholt6,ChristelledelaFouchardiere7,FurioPacini8,RalfPaschke9,YoungKeeShong10,StevenI Sherman11,JohannesWASmit12,JohnChung13,ChristianKappeler14,IstvanMolnar13,MarciaS Brose15 1GustaveRoussy;2RoyalMarsdenHospital;3MariaSklodowska‐CurieMemorialCancerCentreandInstituteofOncology 4DepartmentofClinicalandExperimentalMedicine,UniversityofPisa;5OspedaleNiguardaCa'Granda;6OdenseUniversity Hospital;7ConsortiumCancerThyroïdien,HospicesCivils‐CentreAnticancéreux;8UnitofEndocrinology,UniversityofSiena 9DepartmentforEndocrinologyandNephrology,LeipzigUniversity;10AsanMedicineCenter,UniversityofUlsanCollegeof Medicine;11TheUniversityofTexasMDAndersonCancerCenter;12DepartmentofInternalMedicine,RadboudUniversity MedicalCenter;13BayerHealthcarePharmaceuticals;14BayerPharmaAG;15DepartmentofOtorhinolaryngology:Headand NeckSurgery,AbramsonCancerCenteroftheUniversityofPennsylvania 10.45‐11.00 OP88FOLLICULAR(FVPTC)VSCLASSICAL(CVPTC)VARIANTOFPAPILLARTHYROID CANCER:CORRELATIONOFTHEOUTCOMEAFTER12YEARSOFFOLLOWUP CarlottaGiani1,LiborioTorregrossa2,EleonoraMolinaro1,AndreaCacciatoInsilla2,LauraAgate1, DavidViola1,LucianaPuleo1,GabrieleMaterazzi2,IvoMarchetti3,PaoloMiccoli2,GiancarloDi Coscio3,PaoloVitti1,FulvioBasolo2,RossellaElisei1 1EndocrineUnit,DepartmentofClinicalandExperimentalMedicine,UniversityofPisa,Pisa,Italy 2DepartmentofSurgical,MedicalandMolecularPathologyoftheClinicalArea,UniversityofPisa,Pisa,Italy 3DepartmentofTranslationalResearchandNewTechnologiesinMedicineandSurgeons,UniversityofPisa,Pisa,Italy 11.00‐11.15 OP89CONSERVATIVEVSRADICALSURGICALMANAGEMENTINCHILDRENWITH DIFFERENTIATEDTHYROIDCANCER:MULTICENTRICSTUDY ClaudioSpinelli1,PaoloMiccoli1,AlessandroInserra2,GianniBisogno3,GiovanniCecchetto3,Poupak Fallahi1,AlessandroAntonelli0 1UniversityofPisa;2“bambinoGesù”PediatricHospital;3UniversityofPadova,Italy 11.15‐11.30 OP90PROGNOSTICVALUEOFMICROSCOPICLYMPHNODEINVOLVEMENTIN PATIENTSWITHPAPILLARYTHYROIDCANCER StephaneBardet1,RenaudCiappuccini1,ElskeQuak1,Jean‐PierreRame1,DavidBlanchard1, DominiqueDeRaucourt1,EmmanuelBabin2,Jean‐JacquesMichels1,DominiqueVaur1,Natacha Heutte3 1CentreFrancoisBaclesse;2Chu;3UniversitédeBasse‐Normandie,France 11.30‐11.45 OP91METASTATICTHYROIDCANCERUNRESPONSIVETOCONVENTIONALTHERAPY TREATEDWITHSORAFENIB“OFF‐LABEL”:ANUPDATEOFOUR6YEARSOF EXPERIENCE 2 VirginiaCappagli1,ValeriaBottici1,EleonoraMolinaro1,LauraAgate1,DavidViola1,LauraValerio1, PaoloPiaggi2,SalvatoreMazzeo3,ValentinaBattaglia3,BenedettaPontilloContillo3,PaoloVitti1, RossellaElisei1 1EndocrineUnit,DepartmentofClinicalandExperimentalMedicine,UniversityofPisa,Pisa,Italy;2DepartmentOfEnergyand SystemsEngineering,UniversityofPisa;3DepartmentforIntegratedActivityRadiology,VascularandInterventional Radiology,NuclearMedicine;UniversityofPisa,Pisa,Italy 11.45‐12.00 OP92DIFFERENTIALGENEEXPRESSIONINFOLLICULARTHYROIDCARCINOMAS SHOWINGDIFFERENTDEGREESOFINVASIVENESS RicardoCelestino1,TorfinnNome2,AnaPestana3,EvaSigstad4,RagnhildA.Lothe5,TrineBjøro6, ManuelSobrinho‐Simões7,RolfI.Skotheim2,PaulaSoares8 1InstituteofMolecularPathologyandImmunologyoftheUniversityofPorto(Ipatimup),Porto,Portugal;SchoolofAllied HealthSciencesEstsp,PolytechnicofPorto,Porto,Portugal;2DepartmentofCancerPrevention,InstituteforCancerResearch, NorwegianRadiumHospital,OsloUniversityHospital,Oslo;CentreforCancerBiomedicine,FacultyofMedicine,Universityof Oslo,Oslo,Norway;3InstituteofMolecularPathologyandImmunologyoftheUniversityofPorto(Ipatimup),Porto,Portugal; InstituteofBiomedicalSciencesofUniversityofPorto,Porto,Portugal;4DepartmentofPathology,NorwegianRadium Hospital,OsloUniversityHospital,Oslo,Norway;5DepartmentofCancerPrevention,InstituteforCancerResearch,Norwegian RadiumHospital,OsloUniversityHospital,Oslo;CentreforCancerBiomedicine,FacultyofMedicine,UniversityofOslo,Oslo, Norway;DepartmentofMolecularBiosciences,UniversityofOslo,Oslo,Norway;6DepartmentofMedicalBiochemistry, NorwegianRadiumHospital,OsloUniversityHospital,Oslo,Norway;InstituteofClinicalMedicine,UniversityofOslo,Oslo, Norway;7InstituteofMolecularPathologyandImmunologyoftheUniversityofPorto(Ipatimup),Porto,Portugal;Medical Faculty,UniversityofPorto,Porto,Portugal;DepartmentofPathology,CentroHospitalardeSãoJoão,Porto,Portugal 8InstituteofMolecularPathologyandImmunologyoftheUniversityofPorto(Ipatimup),Porto,Portugal;MedicalFaculty, UniversityofPorto,Porto,Portugal 12.00‐12.15 OP93SURGICALSTRATEGYINLOWADVANCEDDIFFERENTIATEDTHYROIDCANCER STAGEDT1N0M0‐RESULTSOFAPILOTFEASIBILITYSTUDY AgnieszkaCzarniecka1,StanislawPoltorak1,AleksanderSacher1,AdamMaciejewski1,Jolanta Krajewska1,MichalJarzab1,EwaStobiecka1,EwaZembala‐Nozynska1,EwaChmielik1,Dagmara Rusinek1,MonikaKowal1,MalgorzataOczko‐Wojciechowska1,DariaHandkiewicz‐Junak1,Barbara Jarzab1 1CentreofOncologyM.Sklodowska‐CurieMemorialInstituteGliwiceBranch,Poland 12.15‐12.30 OP94PERCUTANEOUSTREATMENTOFBONEMETASTASESFROMDIFFERENTIATED THYROIDCARCINOMAS:RESULTSFROMACOHORTOF23PATIENTS FrançoiseBonichon0,CazzatoRobertoLuigi1,BuyXavier2,GodbertYann3,HenriquesdeFigueiredo Bénédicte4,PointillartVincent5,PalussiereJean6 1DeptofDiagnosticImagingandInterventionalRadiologyUniversitàCampusBio‐MedicoDIRomaViaAlvarodelPortillo, 200Rome;2DepartmentofInterventionalRadiology,InstitutBergonié,229CoursdeL'argonne,33076,BordeauxCedex, France;3DepartmentofNuclearMedicine,InstitutBergonié,229CoursdeL'argonne,33076,BordeauxCedex,France 4DepartmentofRadiotherapy,InstitutBergonié,229CoursdeL'argonne,33076,BordeauxCedex,France 5SpinalSurgeryUnit,DepartmentofOrthopaedics,UniversityHospitalofBordeaux,PlaceAmélieRabaLéon,33076, Bordeaux,France;6DepartmentofInterventionalRadiology,InstitutBergonié,229CoursdeL'argonne,33076,Bordeaux Cedex,France, Room 25 10.30‐12.30ORALSESSION13:GENEEXPRESSION(OP95‐OP102) Chairperson: Riccardo Zucchi, Italy and Joao Anselmo, Portugal 3 10.30‐10.45 OP95THETRANSCRIPTIONFACTORNRF2CONTROLSANTIOXIDANTRESPONSES ANDIMPACTSTHYROID‐SPECIFICGENEEXPRESSIONANDHANDLINGOFEXCESS IODINE PanosZiros1,IoannisHabeos2,DionysiosChartoumpekis3,MichailMpakakis2,IreneMamali2, StavroulaManolakou1,IoannisLilis2,NikolaosPapachristou2,VenetsanaKyriazopoulou2,Thomas Kensler3,DionysiosPapachristou2,GerasimosSykiotis1 1LausanneUniversityHospital 2UniversityofPatrasMedicalSchool 3UniversityofPittsburgh 10.45‐11.00 OP96THENUCLEARCOREPRESSORNCORISANESSENTIALMEDIATOROFTHEANTI‐ TUMORIGENICANDANTI‐METASTATICACTIONSOFTHETHYROIDHORMONE RECEPTORß OlaiaMartinez‐Iglesias1,RosaMartin‐Orozco1,ElviraAlonso‐Merino1,JuanPedroVelasco‐Martín2, JavierRegadera2,JosePalacios3,PilarGonzález‐Peramato4,AnaAranda1 1InstitutodeInvestigacionesBiomédicas;2UniversidadAutónomadeMadrid;3HospitalRamónYCajal;4HospitalLaPaz 11.00‐11.15 OP97BEHAVIORALANDMETABOLICEFFECTSOF3‐IODOTHYROACETICACID:ROLE OFHISTAMINE MariaElenaManni1,AlessandroSaba2,AnnunziatinaLaurino1,RiccardoDonzelli2,GraziaChiellini2, RiccardoZucchi2,LauraRaimondi1 1UniversityofFlorence;2UniversityofPisa,Italy 11.15‐11.30 OP98IDENTIFICATIONOFANINTRA‐MOLECULARDISULFIDEBRIDGEESSENTIAL FORTHECOVALENTANDFUNCTIONALINTERACTIONBETWEENDUOX2ANDITS PARTNERDUOXA2 CarréAurore1,LouzadaRuy2,AmezianeElHassaniRabii3,CorinneDupuy0 1UniversitéParis‐Sud11;Umr8200Cnrs;InstitutGustaveRoussy 2LaboratóriodeFisiologiaEndócrinaDorisRosenthal;UniversidadeFederalDoRiodeJaneiro 3Ubrm,CentreNationaldeL’energie,desSciencesEtdesTechniquesNucléaires,Rabat, 11.30‐11.45 OP99THYROIDHORMONESREDUCETHETGFΒ‐DEPENDENTACTIONS,ALLEVIATING FIBROTICRESPONSES ElviraAlonso‐Merino1,RosaMartin‐Orozco1,LidiaRuízLlorente1,LuisFernandaFanjulRodríguez1, OlaiaMartinez‐Iglesias1,JuanPedroVelasco‐Martín2,JavierRegadera2,AnaAranda1 1InstitutodeInvestigacionesBiomédicas 2UniversidadAutónomadeMadrid 11.45‐12.00 OP100THYROMIMETICACTIONOF3,5‐T2INDIET‐INDUCEDOBESEMICE JulikaLietzow1,WenkeJonas2,PriyavathiDhandapani1,JosefKöhrle1 1InstitutFürExperimentelleEndokrinologie,Charité‐UniversitätsmedizinBerlin,Germany 2GermanInstituteofHumanNutrition(Dife),Nuthetal,Germany 12.00‐12.15 OP101SELENIUMINCREASESTHYROTROPHIN‐INDUCEDNISEXPRESSIONTHROUGH APE1‐DEPENDENTREGULATIONOFPAX8BINDINGACTIVITY 4 SuzanaLeoni1,AnaSastre‐Perona2,PilarSantisteban1,AntonioDelaVieja3 1InstitutodeInvestigacionesBiomédicas(Csic‐Uam);2InstitutodeInvestigacionesBiomédicas(Csic‐Uam)‐Madrid 3InstitutodeSaludCarlosIII(ÁreadeBiologíaCelularYDesarrollo,CentroNacionaldeMicrobiología),Spain 12.15‐12.30 OP1023‐IODOTHYROACETICACIDINDUCESGENERALIZEDITCHAND HYPERSENSITIVITYTONOXIUSHEATSTIMULIINMOUSE AnnunziatinaLaurino1,FrancescoResta1,RiccardoZucchi2,LauraRaimondi1 1UniversityofFlorence;2UniversityofPisa,Italy Compostela Room 12.30‐13.00 YOUNGINVESTIGATORAWARDS,POSTERPRIZES,JACKROBBINSPRIZE ANDCLOSINGCEREMONY President, Furio Pacini, Italy & Secretary, Colin Dayan, United Kingdom 5
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