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Králik R, Grigerová M, Takácsová E, Arciniegas M, Sabol M, Rekeň V, Nemergut Š, Gocký L, Šintál D, Podoba J, Durdík Š. The role of intraoperative frozen section of central neck lymph nodes in the management of patients preoperatively diagnosed with low- risk differentiated cancer. Rozhl Chir 2022; 101:494-498. [PMID: 36402561 DOI: 10.33699/pis.2022.101.10.494-498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
INTRODUCTION Histological examination during surgery (FS) has a place in the surgical management of differentiated thyroid carcinoma (DTC). Extending the indication for limited surgery to 4 cm tumor size (ATA guidelines 2015) cytologically verified DTCs, increases the emphasis on accurate patient selection. In our work, we reflected on the effectiveness of FS and its relationship to optimal patient management. METHODS In a single-center retrospective study, we evaluated the documentation of patients indicated for primary surgery for DTC from January 1, 2016 to December 31, 2020 - there was 489 patients collectively, 121 were men, median age was 50 years (1681), 73 patients (female, age 1845 years) with preoperatively identified low-risk DTC (size 1140mm) were indicated for lobectomy. RESULTS 34 patients (46.6%) did not meet the criteria for limited surgery 15 patients were identified from FS of the lymph nodes of the central compartment (LNCK) (15 of 25 patients) - 1 patient with false negative result and 6 patients with FS of the thyroid gland (SH) (6 / 41) - 11 patients with false negative findings. Two-step OP surgery was performed on 13 patients (17.8%). FS of LNCK identified high-risk cancer and reduced the risk of two-step surgery compared to the group of patients in whom FS was not performed or was performed from thyroid gland. The difference was statistically significant (OR 1.93, p=0.026). CONCLUSION Approximately ½ of the patients from preoperatively identified low-risk cancers in our cohort met the criteria for limited surgery. About 30% of them eventually needed a two-step operation. Perioperative examination of LNCK helps to perform radical surgery at one time.
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Mojtová E, Hanajíková J, Hamidová O, Bognár G, Dyttert D, Grigerová M, Kečkéš Š, Podoba J. An incidental finding of pheochromocytoma in a 33-year-old patient with Lynch syndrome. Vnitr Lek 2020; 66:80-84. [PMID: 32942876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Pheochromocytoma is a catecholamine-producing neuroendocrine tumor arising from chromaffin cells of the adrenal medulla. The detection of these tumors is extremely important because they are associated with high cardiovascular morbidity and mortality. Progress in molecular genetics has revealed that up to 35% of pheochromocytomas are inhereted. Lynch syndrome (hereditary nonpolypous colorectal cancer - HNPCC) is an autosomal dominant genetic condition that is associated with a high risk of colorectal cancer or other extracolonic tumors (adenocarcinoma of endometrium, stomach, ovarian carcinoma, carcinoma of urinary tract, small intestine, brain tumors and skin cancer). Foreign medical journals are reporting an increasing number of cases on coexistence of HNPCC and neuroendocrine tumors, including pheochromocytoma. It increases the likelihood that this type of tumor could represent an additional extracolonic manifestation of Lynch syndrome.
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Zeymer U, Ludman P, Danchin N, Kala P, Maggioni AP, Weidinger F, Gale CP, Beleslin B, Budaj A, Chioncel O, Dagres N, Danchin N, Emberson J, Erlinge D, Glikson M, Gray A, Kayikcioglu M, Maggioni AP, Nagy VK, Nedoshivin A, Petronio AS, Roos-Hesselink J, Wallentin L, Zeymer U, Weidinger F, Zeymer U, Danchin N, Ludman P, Sinnaeve P, Kala P, Ferrari R, Maggioni AP, Goda A, Zelveian P, Weidinger F, Karamfilov K, Motovska Z, Zeymer U, Raungaard B, Marandi T, Shaheen SM, Lidon RM, Karjalainen PP, Kereselidze Z, Alexopoulos D, Becker D, Quinn M, Iakobishvili Z, Al-Farhan H, Sadeghi M, Caporale R, Romeo F, Mirrakhimov E, Serpytis P, Erglis A, Kedev S, Balbi MM, Moore AM, Dudek D, Legutko J, Mimoso J, Tatu-Chitoiu G, Stojkovic S, Shlyakhto E, AlHabib KF, Bunc M, Studencan M, Mourali MS, Bajraktari G, Konte M, Larras F, Lefrancq EF, Mekhaldi S, Laroche C, Maggioni AP, Goda A, Shuka N, Pavli E, Tafaj E, Gishto T, Dibra A, Duka A, Gjana A, Kristo A, Knuti G, Demiraj A, Dado E, Hasimi E, Simoni L, Siqeca M, Sisakian H, Hayrapetyan H, Markosyan S, Galustyan L, Arustamyan N, Kzhdryan H, Pepoyan S, Zirkik A, Von Lewinski D, Paetzold S, Kienzl I, Matyas K, Neunteufl T, Nikfardjam M, Neuhold U, Mihalcz A, Glaser F, Steinwender C, Reiter C, Grund M, Hrncic D, Hoppe U, Hammerer M, Hinterbuchner L, Hengstenberg C, Delle Karth G, Lang I, Weidinger F, Winkler W, Hasun M, Kastner J, Havel C, Derntl M, Oberegger G, Hajos J, Adlbrecht C, Publig T, Leitgeb MC, Wilfing R, Jirak P, Ho CY, Puskas L, Schrutka L, Spinar J, Parenica J, Hlinomaz O, Fendrychova V, Semenka J, Sikora J, Sitar J, Groch L, Rezek M, Novak M, Kramarikova P, Stasek J, Dusek J, Zdrahal P, Polasek R, Karasek J, Seiner J, Sukova N, Varvarovsky I, Lazarák T, Novotny V, Matejka J, Rokyta R, Volovar S, Belohlavek J, Motovska Z, Siranec M, Kamenik M, Kralik R, Raungaard B, Ravkilde J, Jensen SE, Villadsen A, Villefrance K, Schmidt Skov C, Maeng M, Moeller K, Hasan-Ali H, Ahmed TA, Hassan M, ElGuindy A, Farouk Ismail M, Ibrahim Abd El-Aal A, El-sayed Gaafar A, Magdy Hassan H, Ahmed Shafie M, Nabil El-khouly M, Bendary A, Darwish M, Ahmed Y, Amin O, AbdElHakim A, Abosaif K, Kandil H, Galal MAG, El Hefny EE, El Sayed M, Aly K, Mokarrab M, Osman M, Abdelhamid M, Mantawy S, Ali MR, Kaky SD, Khalil VA, Saraya MEA, Talaat A, Nabil M, Mounir WM, Mahmoud K, Aransa A, Kazamel G, Anwar S, Al-Habbaa A, Abd el Monem M, Ismael A, Amin Abu-Sheaishaa M, Abd Rabou MM, Hammouda TMA, Moaaz M, Elkhashab K, Ragab T, Rashwan A, Rmdan A, AbdelRazek G, Ebeid H, Soliman Ghareeb H, Farag N, Zaki M, Seleem M, Torki A, Youssef M, AlLah Nasser NA, Rafaat A, Selim H, Makram MM, Khayyal M, Malasi K, Madkour A, Kolib M, Alkady H, Nagah H, Yossef M, Wafa A, Mahfouz E, Faheem G, Magdy Moris M, Ragab A, Ghazal M, Mabrouk A, Hassan M, El-Masry M, Naseem M, Samir S, Marandi T, Reinmets J, Allvee M, Saar A, Ainla T, Vaide A, Kisseljova M, Pakosta U, Eha J, Lotamois K, Sia J, Myllymaki J, Pinola T, Karjalainen PP, Paana T, Mikkelsson J, Ampio M, Tsivilasvili J, Zurab P, Kereselidze Z, Agladze R, Melia A, Gogoberidze D, Khubua N, Totladze L, Metreveli I, Chikovani A, Eitel I, Pöss J, Werner M, Constantz A, Ahrens C, Zeymer U, Tolksdorf H, Klinger S, Sack S, Heer T, Lekakis J, Kanakakis I, Xenogiannis I, Ermidou K, Makris N, Ntalianis A, Katsaros F, Revi E, Kafkala K, Mihelakis E, Diakakis G, Grammatikopoulos K, Voutsinos D, Alexopoulos D, Xanthopoulou I, Mplani V, Foussas S, Papakonstantinou N, Patsourakos N, Dimopoulos A, Derventzis A, Athanasiou K, Vassilikos VP, Papadopoulos C, Tzikas S, Vogiatzis I, Datsios A, Galitsianos I, Koutsampasopoulos K, Grigoriadis S, Douras A, Baka N, Spathis S, Kyrlidis T, Hatzinikolaou H, Kiss RG, Becker D, Nowotta F, Tóth K, Szabó S, Lakatos C, Jambrik Z, Ruzsa J, Ruzsa Z, Róna S, Toth J, Vargane Kosik A, Toth KSB, Nagy GG, Ondrejkó Z, Körömi Z, Botos B, Pourmoghadas M, Salehi A, Massoumi G, Sadeghi M, Soleimani A, Sarrafzadegan N, Roohafza H, Azarm M, Mirmohammadsadeghi A, Rajabi D, Rahmani Y, Siabani S, Najafi F, Hamzeh B, Karim H, Siabani H, Saleh N, Charehjoo H, Zamzam L, Al-Temimi G, Al-Farhan H, Al-Yassin A, Mohammad A, Ridha A, Al-Saedi G, Atabi N, Sabbar O, Mahmood S, Dakhil Z, Yaseen IF, Almyahi M, Alkenzawi H, Alkinani T, Alyacopy A, Kearney P, Twomey K, Iakobishvili Z, Shlomo N, Beigel R, Caldarola P, Rutigliano D, Sublimi Saponetti L, Locuratolo N, Palumbo V, Scherillo M, Formigli D, Canova P, Musumeci G, Roncali F, Metra M, Lombardi C, Visco E, Rossi L, Meloni L, Montisci R, Pippia V, Marchetti MF, Congia M, Cacace C, Luca G, Boscarelli G, Indolfi C, Ambrosio G, Mongiardo A, Spaccarotella C, De Rosa S, Canino G, Critelli C, Caporale R, Chiappetta D, Battista F, Gabrielli D, Marziali A, Bernabò P, Navazio A, Guerri E, Manca F, Gobbi M, Oreto G, Andò G, Carerj S, Saporito F, Cimmino M, Rigo F, Zuin G, Tuccillo B, Scotto di Uccio F, Irace L, Lorenzoni G, Meloni I, Merella P, Polizzi GM, Pino R, Marzilli M, Morrone D, Caravelli P, Orsini E, Mosa S, Piovaccari G, Santarelli A, Cavazza C, Romeo F, Fedele F, Mancone M, Straito M, Salvi N, Scarparo P, Severino P, Razzini C, Massaro G, Cinque A, Gaudio C, Barillà F, Torromeo C, Porco L, Mei M, Iorio R, Nassiacos D, Barco B, Sinagra G, Falco L, Priolo L, Perkan A, Strana M, Bajraktari G, Percuku L, Berisha G, Mziu B, Beishenkulov M, Abdurashidova T, Toktosunova A, Kaliev K, Serpytis P, Serpytis R, Butkute E, Lizaitis M, Broslavskyte M, Xuereb RG, Moore AM, Mercieca Balbi M, Paris E, Buttigieg L, Musial W, Dobrzycki S, Dubicki A, Kazimierczyk E, Tycinska A, Wojakowski W, Kalanska-Lukasik B, Ochala A, Wanha W, Dworowy S, Sielski J, Janion M, Janion-Sadowska A, Dudek D, Wojtasik-Bakalarz J, Bryniarski L, Peruga JZ, Jonczyk M, Jankowski L, Klecha A, Legutko J, Michalowska J, Brzezinski M, Kozmik T, Kowalczyk T, Adamczuk J, Maliszewski M, Kuziemka P, Plaza P, Jaros A, Pawelec A, Sledz J, Bartus S, Zmuda W, Bogusz M, Wisnicki M, Szastak G, Adamczyk M, Suska M, Czunko P, Opolski G, Kochman J, Tomaniak M, Miernik S, Paczwa K, Witkowski A, Opolski MP, Staruch AD, Kalarus Z, Honisz G, Mencel G, Swierad M, Podolecki T, Marques J, Azevedo P, Pereira MA, Gaspar A, Monteiro S, Goncalves F, Leite L, Mimoso J, Manuel Lopes dos Santos W, Amado J, Pereira D, Silva B, Caires G, Neto M, Rodrigues R, Correia A, Freitas D, Lourenco A, Ferreira F, Sousa F, Portugues J, Calvo L, Almeida F, Alves M, Silva A, Caria R, Seixo F, Militaru C, Ionica E, Tatu-Chitoiu G, Istratoaie O, Florescu M, Lipnitckaia E, Osipova O, Konstantinov S, Bukatov V, Vinokur T, Egorova E, Nefedova E, Levashov S, Gorbunova A, Redkina M, Karaulovskaya N, Bijieva F, Babich N, Smirnova O, Filyanin R, Eseva S, Kutluev A, Chlopenova A, Shtanko A, Kuppar E, Shaekhmurzina E, Ibragimova M, Mullahmetova M, Chepisova M, Kuzminykh M, Betkaraeva M, Namitokov A, Khasanov N, Baleeva L, Galeeva Z, Magamedkerimova F, Ivantsov E, Tavlueva E, Kochergina A, Sedykh D, Kosmachova E, Skibitskiy V, Porodenko N, Namitokov A, Litovka K, Ulbasheva E, Niculina S, Petrova M, Harkov E, Tsybulskaya N, Lobanova A, Chernova A, Kuskaeva A, Kuskaev A, Ruda M, Zateyshchikov D, Gilarov M, Konstantinova E, Koroleva O, Averkova A, Zhukova N, Kalimullin D, Borovkova N, Tokareva A, Buyanova M, Khaisheva L, Pirozhenko A, Novikova T, Yakovlev A, Tyurina T, Lapshin K, Moroshkina N, Kiseleva M, Fedorova S, Krylova L, Duplyakov D, Semenova Y, Rusina A, Ryabov V, Syrkina A, Demianov S, Reitblat O, Artemchuk A, Efremova E, Makeeva E, Menzorov M, Shutov A, Klimova N, Shevchenko I, Elistratova O, Kostyuckova O, Islamov R, Budyak V, Ponomareva E, Ullah Jan U, Alshehri AM, Sedky E, Alsihati Z, Mimish L, Selem A, Malik A, Majeed O, Altnji I, AlShehri M, Aref A, AlHabib K, AlDosary M, Tayel S, Abd AlRahman M, Asfina KN, Abdin Hussein G, Butt M, Markovic Nikolic N, Obradovic S, Djenic N, Brajovic M, Davidovic A, Romanovic R, Novakovic V, Dekleva M, Spasic M, Dzudovic B, Jovic Z, Cvijanovic D, Veljkovic S, Ivanov I, Cankovic M, Jarakovic M, Kovacevic M, Trajkovic M, Mitov V, Jovic A, Hudec M, Gombasky M, Sumbal J, Bohm A, Baranova E, Kovar F, Samos M, Podoba J, Kurray P, Obona T, Remenarikova A, Kollarik B, Verebova D, Kardosova G, Studencan M, Alusik D, Macakova J, Kozlej M, Bayes-Genis A, Sionis A, Garcia Garcia C, Lidon RM, Duran Cambra A, Labata Salvador C, Rueda Sobella F, Sans Rosello J, Vila Perales M, Oliveras Vila T, Ferrer Massot M, Bañeras J, Lekuona I, Zugazabeitia G, Fernandez-Ortiz A, Viana Tejedor A, Ferrera C, Alvarez V, Diaz-Castro O, Agra-Bermejo RM, Gonzalez-Cambeiro C, Gonzalez-Babarro E, Domingo-Del Valle J, Royuela N, Burgos V, Canteli A, Castrillo C, Cobo M, Ruiz M, Abu-Assi E, Garcia Acuna JM. The ESC ACCA EAPCI EORP acute coronary syndrome ST-elevation myocardial infarction registry. European Heart Journal - Quality of Care and Clinical Outcomes 2019; 6:100-104. [DOI: 10.1093/ehjqcco/qcz042] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Accepted: 07/24/2019] [Indexed: 12/20/2022]
Abstract
Abstract
Aims
The Acute Cardiac Care Association (ACCA)–European Association of Percutaneous Coronary Intervention (EAPCI) Registry on ST-elevation myocardial infarction (STEMI) of the EurObservational programme (EORP) of the European Society of Cardiology (ESC) registry aimed to determine the current state of the use of reperfusion therapy in ESC member and ESC affiliated countries and the adherence to ESC STEMI guidelines in patients with STEMI.
Methods and results
Between 1 January 2015 and 31 March 2018, a total of 11 462 patients admitted with an initial diagnosis of STEMI according to the 2012 ESC STEMI guidelines were enrolled. Individual patient data were collected across 196 centres and 29 countries. Among the centres, there were 136 percutaneous coronary intervention centres and 91 with cardiac surgery on-site. The majority of centres (129/196) were part of a STEMI network. The main objective of this study was to describe the demographic, clinical, and angiographic characteristics of patients with STEMI. Other objectives include to assess management patterns and in particular the current use of reperfusion therapies and to evaluate how recommendations of most recent STEMI European guidelines regarding reperfusion therapies and adjunctive pharmacological and non-pharmacological treatments are adopted in clinical practice and how their application can impact on patients’ outcomes. Patients will be followed for 1 year after admission.
Conclusion
The ESC ACCA-EAPCI EORP ACS STEMI registry is an international registry of care and outcomes of patients hospitalized with STEMI. It will provide insights into the contemporary patient profile, management patterns, and 1-year outcome of patients with STEMI.
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Affiliation(s)
- Uwe Zeymer
- Hospital of the City of Ludwigshafen, Medical Clinic B and Institute of Heart Attack Research, Ludwigshafen on the Rhine, Germany
| | - Peter Ludman
- Institute of Cardiovascular Sciences, Birmingham University, Birmingham, UK
| | - Nicolas Danchin
- Cardiology Department, Georges Pompidou European Hospital, Paris, France
| | - Petr Kala
- Internal Cardiology Department, University Hospital Brno, Czech Republic
| | - Aldo P Maggioni
- EURObservational Research Programme, ESC, Sophia Antipolis, France
- ANMCO Research Center, Florence, Italy
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Podoba J, Racova K, Urbankova H, Srbecky M. Current status of iodine deficiency-related disorders prophylaxis in Slovakia - the life's work of Julian Podoba remained unfinished. Endocr Regul 2016; 50:3-9. [PMID: 27560630 DOI: 10.1515/enr-2016-0002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Prophylaxis of iodine deficiency-related disorders with iodized salt in Slovakia was introduced in 1951. This prophylactic measure yielded remarkably good results. Endemic goiter and endemic cretinism disappeared. Sufficient iodine intake, mainly in children and adolescents, was confirmed in several local and international studies carried out in the period 1991-95. Unfortunately, since seventies, there has been no institution which would have dealt with iodine prophylaxis in such an extent as this important measure of Slovak preventive medicine would require. Neither systematic monitoring of iodine intake nor systematic population epidemiological studies have been carried out. We do not have any data on the iodine intake in pregnant women, the most vulnerable population group in relation to the iodine deficiency. During the period June 2014 - October 2015, we examined iodine excretion in 426 probands from three regions of Slovakia with an emphasis on the pregnant women. RESULTS Iodine intake was found to be sufficient, even more than adequate, in all age groups of Slovak population. The only population group with iodine intake borderline or very mild iodine deficiency are pregnant women. CONCLUSIONS 1/ Iodine nutrition in Slovakia is generally sufficient, even oversteps the requirement, with the exception of pregnant women. Iodine intake in pregnant women should be fortified by iodine containing multivitamin preparations. 2/ We recommend to include the examination of urinary iodine into the screening of thyropathies in early pregnancy. 3/ It is not enough to implement the iodine deficiency-related disorders prevention programs, it is also necessary to stabilize such programs over time and balance the benefits with possible side effects of this program.
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Völzke H, Caron P, Dahl L, de Castro JJ, Erlund I, Gaberšček S, Gunnarsdottir I, Hubalewska-Dydejczyk A, Ittermann T, Ivanova L, Karanfilski B, Khattak RM, Kusić Z, Laurberg P, Lazarus JH, Markou KB, Moreno-Reyes R, Nagy EV, Peeters RP, Pīrāgs V, Podoba J, Rayman MP, Rochau U, Siebert U, Smyth PP, Thuesen BH, Troen A, Vila L, Vitti P, Zamrazil V, Zimmermann MB. Ensuring Effective Prevention of Iodine Deficiency Disorders. Thyroid 2016; 26:189-96. [PMID: 26700864 DOI: 10.1089/thy.2015.0543] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Programs initiated to prevent iodine deficiency disorders (IDD) may not remain effective due to changes in government policies, commercial factors, and human behavior that may affect the efficacy of IDD prevention programs in unpredictable directions. Monitoring and outcome studies are needed to optimize the effectiveness of IDD prevention. SUMMARY Although the need for monitoring is compelling, the current reality in Europe is less than optimal. Regular and systematic monitoring surveys have only been established in a few countries, and comparability across the studies is hampered by the lack of centralized standardization procedures. In addition, data on outcomes and the cost of achieving them are needed in order to provide evidence of the beneficial effects of IDD prevention in countries with mild iodine deficiency. CONCLUSION Monitoring studies can be optimized by including centralized standardization procedures that improve the comparison between studies. No study of iodine consumption can replace the direct measurement of health outcomes and the evaluation of the costs and benefits of the program. It is particularly important that health economic evaluation should be conducted in mildly iodine-deficient areas and that it should include populations from regions with different environmental, ethnic, and cultural backgrounds.
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Affiliation(s)
- Henry Völzke
- 1 Institute for Community Medicine, University Medicine Greifswald , Greifswald, Germany
| | - Philippe Caron
- 2 Department of Endocrinology, Centre Hospitalier Universitaire de Larrey , Toulouse, France
| | - Lisbeth Dahl
- 3 Human Studies, National Institute of Nutrition and Seafood Research , Bergen, Norway
| | - João J de Castro
- 4 Department of Endocrinology, Hospital das Forças Armadas , Lisbon, Portugal
| | - Iris Erlund
- 5 Disease Risk Unit, National Institute for Health and Welfare , Helsinki, Finland
| | - Simona Gaberšček
- 6 Department of Nuclear Medicine, University Medical Centre , Ljubljana, Slovenia
| | - Ingibjörg Gunnarsdottir
- 7 Unit for Nutrition Research, University of Iceland and Landspitali National University Hospital , Reykjavik, Iceland
| | | | - Till Ittermann
- 1 Institute for Community Medicine, University Medicine Greifswald , Greifswald, Germany
| | - Ludmila Ivanova
- 9 Faculty of Medicine, Sofia University Sv. Kliment Ohridski , Sofia, Bulgaria
| | - Borislav Karanfilski
- 10 Centre for Regional Policy Research and Cooperation "Studiorum," Skopje, Macedonia
| | - Rehman M Khattak
- 1 Institute for Community Medicine, University Medicine Greifswald , Greifswald, Germany
| | - Zvonko Kusić
- 11 University of Zagreb, School of Medicine, Department of Oncology and Nuclear Medicine, University Hospital Centre Sestre Milosrdnice , Zagreb, Croatia
| | - Peter Laurberg
- 12 Departments of Endocrinology and Clinical Medicine, Aalborg University Hospital and Aalborg University , Aalborg, Denmark
| | - John H Lazarus
- 13 Institute of Molecular Medicine, Cardiff University , Cardiff, United Kingdom
| | - Kostas B Markou
- 14 Department of Endocrinology, Institute University of Patras Medical School , Patras, Greece
| | - Rodrigo Moreno-Reyes
- 15 Nuclear Medicine Department, Erasme Hospital, Université Libre de Bruxelles , Brussels, Belgium
| | - Endre V Nagy
- 16 Division of Endocrinology, University of Debrecen , Debrecen, Hungary
| | - Robin P Peeters
- 17 Department of Internal Medicine, Rotterdam Thyroid Center , Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Valdis Pīrāgs
- 18 Department of Internal Medicine, University of Latvia , Riga, Latvia
| | - Ján Podoba
- 19 Department of Endocrinology, Slovakian Medical University , Bratislava, Slovakia
| | - Margaret P Rayman
- 20 Department of Nutritional Sciences, Faculty Health and Medical Sciences, University of Surrey , Guildford, United Kingdom
| | - Ursula Rochau
- 21 Department of Public Health, Health Services Research and Health Technology Assessment, UMIT-University for Health Science , Medical Informatics and Technology, Hall, Austria
| | - Uwe Siebert
- 21 Department of Public Health, Health Services Research and Health Technology Assessment, UMIT-University for Health Science , Medical Informatics and Technology, Hall, Austria
| | - Peter P Smyth
- 22 National University of Ireland, Galway and Centre for Public Health, Queen's University , Belfast, North Ireland
| | - Betina H Thuesen
- 23 Research Centre for Prevention and Health , The Capital Region of Denmark, Rigshospitalet, Glostrup, Denmark
| | - Aron Troen
- 24 Institute of Biochemistry, Food Science and Nutrition, The Hebrew University of Jerusalem , Jerusalem, Israel
| | - Lluís Vila
- 25 Department of Endocrinology and Nutrition, Hospital de Sant Joan Despi Moisès Broggi , Barcelona, Spain
| | - Paolo Vitti
- 26 Department of Clinical and Experimental Medicine, University of Pisa , Pisa, Italy
| | | | - Michael B Zimmermann
- 28 Swiss Federal Institute of Technology , Zürich Department of Health Sciences and Technology, Zürich, Switzerland
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6
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Grigerová M, Griger M, Mojtová E, Podoba J. [The course of differentiated thyroid microcarcinoma in patients treated by different therapeutic strategies]. Vnitr Lek 2016; 62:17-21. [PMID: 27734686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Low risk differentiated thyroid microcarcinoma therapy is a controversial area of thyroid tumor management. Major international medical societies and reputable institutes consider lobectomy to be sufficient therapeutic intervention for the pT1a cN0cM0 stage of papillary thyroid microcarcinoma. However different views and therapeutic strategies exist and result in unnecessary overtreatment and worsening of patients quality of life. We researched the course of the differentiated thyroid microcarcinoma in patients using different therapeutic strategies: lobectomy, total thyroidectomy, total thyroidectomy with central compartment prophylactic lymphadenectomy and total thyroidectomy followed by radioactive iodine treatment. Apart from an excellent prognosis we did not find out any clinically significant differences in the course of the disease. We can conclude that lobectomy is sufficient therapeutic intervention for patients with differentiated thyroid microcarcinoma without known metastases.Key words: differentiated thyroid microcarcinoma - management - overtreatment - the course of the disease.
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7
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Macejová D, Galbavý S, Podoba J, Bialešová L, Brtko J. mRNA expression pattern of retinoic acid and retinoid X nuclear receptor subtypes in human thyroid papillary carcinoma. Oncol Rep 2013; 30:2371-8. [PMID: 23969901 DOI: 10.3892/or.2013.2670] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2013] [Accepted: 07/22/2013] [Indexed: 11/06/2022] Open
Abstract
Retinoids have shown potential for the inhibition of tumour growth and progression. The objective of this study was to investigate retinoic acid nuclear receptor subtypes RAR/RXR and iodothyronine 5'-deiodinase, type I expression pattern in papillary thyroid tumour tissue of 26 patients in order to compare with those of the non-neoplastic thyroid tissue of the corresponding patients. The expression of selected parameters mRNA was examined by semi-quantitative RT-PCR. Papillary thyroid carcinoma (PTC) expressed RXRγ, when compared to non-neoplastic thyroid tissues of the corresponding patients that were lacking expression of RXRγ or its expression was very low. Moreover, we found significantly increased expression of RARα and RARγ in the overall group of PTC. This increase was detected in cases with positive lymph node metastasis (LNM), but not in cases with negative LNM. RARβ was significantly reduced in the subgroup of classic variant (CV). We also detected absence or significantly lower expression of hDIO1 mRNA in tumour tissue when compared to non-neoplastic tissue in both overall PTC cases and in the CV subgroup. However, the significantly decreased levels of hDIO1 mRNA were detected in cases with negative LNM but not in cases with positive LNM when compared to corresponding non-tumour tissue in both overall PTC cases and in the CV subgroup. Differences in RAR and RXR subtype mRNA expression patterns in various PTCs may contribute to the immunochemistry data available, and may thus find exploitation in clinical oncology, particularly in the differential diagnosis of thyroid neoplasms.
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Affiliation(s)
- Dana Macejová
- Institute of Experimental Endocrinology, Slovak Academy of Sciences, 833 06 Bratislava, Slovak Republic
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8
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Podoba J. Recombinant human thyrotropin in follow-up of patients with differentiated thyroid cancer. BRATISL MED J 2010; 111:38-40. [PMID: 20429310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
BACKGROUND Despite very good prognosis patients with previously treated well-differentiated thyroid cancer (DTC) require lifelong monitoring for recurrent disease. Apart from neck ultrasonography (USG) two diagnostic tests play a central role in follow-up of these patients: radioiodine whole body scanning and serum thyroglobulin (Tg) measurement. The diagnostic value of both tests is most accurate during thyroid stimulating hormone (TSH) stimulation. Temporary discontinuation of thyroid hormone therapy was previously the sole effective approach for TSH-stimulated testing. However, hormone withdrawal was associated with the morbidity of severe hypothyroidism. The introduction of recombinant human TSH (rhTSH)-stimulated testing offers an alternative way. Recent clinical trials have shown that measurement of the rhTSH-stimulated serum Tg concentration (rhTSH-Tg) alone is the most sensitive way to detect residual or recurrent thyroid cancer. OBJECTIVES The aim of the study was to investigate rhTSH-Tg in patients considered to be cured with already finished radioiodine treatment 1-3 years ago (routine follow-up) and in patients more years after radioiodine therapy with a new indefinite (mild) suspicion for DTC recurrence and to report the first experience with this diagnostic procedure in Slovakia. PATIENTS AND METHODS RhTSH-Tg was examined in 84 patients (72 women and 12 men) clinically free of disease, 1-3 years after finishing radioiodine therapy. Second group consisted of 4 patients (2 women and 2 men) 5, 9, 12 and 38 years after 1311 treatment with a mild suspicion of DTC recurrence. RESULTS RhTSH testing was well tolerated. No adverse events were detected. In the first group clinically free of disease undetectable rhTSH-Tg (< 0.2 ng/ml) was found in 77 patients (91.7%), Tg above diagnostic cutoff (> 2 ng/ml) in 4 patients (4.8%) and Tg in the range 0.6-2 ng/ml in 3 cases (3.6%). In all patients of second group previous indefinite suspicion of DTC recurrence was confirmed by the rhTSH-Tg rise (2.9-7.3 ng/ml). CONCLUSION In accordance with the literature rhTSH-Tg concentration in combination with neck USG has the highests sensitivity and negative predictive value in detecting residual or recurrent DTC (Tab. 1, Fig. 1, Ref. 14). Full Text (Free, PDF) www.bmj.sk.
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Affiliation(s)
- J Podoba
- St. Elizabeth University College of Health and Social Work and Department of Endocrinology, St. Elizabeth Cancer Institute, Bratislava, Slovakia.
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9
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Lazúrová I, Pura M, Wagnerová H, Tajtáková M, Sedláková M, Tomáš L, Payer J, Hrúziková P, Vaňuga P, Podoba J, Trejbalová L, Popovic V, Koltowska-Häggström M. Effect of Growth Hormone Replacement Therapy on Plasma Brain Natriuretic Peptide Concentration, Cardiac Morphology and Function in Adults with Growth Hormone Deficiency. Exp Clin Endocrinol Diabetes 2009; 118:172-6. [PMID: 19618345 DOI: 10.1055/s-0029-1220688] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Langer P, Tajtáková M, Podoba J, Kost'álová L, Gutekunst R. Thyroid volume and urinary iodine in school children and adolescents in Slovakia after 40 years of iodine prophylaxis. Exp Clin Endocrinol 2009; 102:394-8. [PMID: 7867703 DOI: 10.1055/s-0029-1211310] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The thyroid volume (by ultrasonographic volumetry) was estimated in 4,254 schoolchildren and adolescents 6-18 years of age from 12 districts of Slovakia and urinary iodine (by dry alkaline ashing followed by spectrophotometry) in 1,174 spot urine samples. No differences in thyroid volume or in iodine excretion between individual districts were found. Similarly, no differences in thyroid volume between sexes were found up to the age of 14 years, however, thereafter, such volumes were considerably higher in boys. When comparing our cummulated data with those reported by others for a population with optimal iodine intake, it was found: 1. the medians for most of the examined age groups were slightly higher, 2. the percentage of values which were higher than 97 percentiles of normal population was 3.01 for the age of 6-14 years, while that for the age of 15-18 years was 9.04. Only 35.9% of all values of urinary iodine were in the optimal range (i.e. 10-20 mud/dl), while 56.1 were less than 10 micrograms/dl and 15.9% less than 5 micrograms/dl, the remaining 8.0% over 20 micrograms/dl. In spite of long-term iodine prophylaxis (since 1949), the intake of iodine apparently is still not satisfactory, since a considerable amount of individuals appeared to be iodine deficient on the day of examination. Iodine intake, however, may be marginally sufficient up to the age of about 13-14 years, while later a higher number of enlarged thyroids was found which may be classified as goitre endemy grade I.
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Affiliation(s)
- P Langer
- Institute of Experimental Endocrinology, Slovak Academy of Sciences, Bratislava
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11
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Ferková S, Chynoranský M, Podoba J, Cmelo J. [The cooperation between the ophthalmologist and the endocrinologist in the treatment of the endocrine orbitopathy]. Cesk Slov Oftalmol 2007; 63:108-16. [PMID: 17419323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Authors of this study emphasize the requirement of the cooperation between the ophthalmologist and the endocrinologist in diagnostics and treatment of moderate and severe forms of endocrine orbitopathy (EO). Examinations necessary for diagnosis and possibilities of the systemic treatment are reported. Twenty patients within the group of 70 patients with EO, who had severe form of disease and underwent different combinations of corticosteroid therapy, immunosuppressive therapy, radiotherapy (RA) and orbital decompression were followed up. Authors recommend a dosage of Methylprednisolon (7-9 g) divided into pulses of 1000mg followed by pulses of 500 mg given during 3 to 4 weeks (2-3 infusions per week). They recommend administering Prednison in 60-90 mg doses per day depending on weight of a patient. After daily maximum dose during the first two weeks, the authors recommend to decrease gradually the dose with the total treating period of minimum of a half a year. Decrease of visual acuity depending on EO appeared by 7 patients. It has been stabilized in 6 patients after the treatment of EO. Hand movement remained in one patient with severe neuropathy in spite of urgent orbital decompression. The intraocular pressure has been stabilized in 16 patients after treatment of EO (six patients do not require further antiglaucomatic therapy). The decrease of protrusion occurred in 8 patients after corticosteroid therapy (1-5 mm) and in 5 patients after orbital decompression (6-10 mm). Severe adverse events (herpetic infection, osteoporosis, steroid DM) were reported in 3 patients after repeated courses of corticosteroid therapy. Authors recommend early administration of intensive systemic corticosteroid therapy in active stage of the moderate forms of EO.
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Affiliation(s)
- S Ferková
- Klinika oftalmológie LFUK, Bratislava,
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12
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Cmelo J, Chynoranský M, Podoba J, Benejová Z, Blasková J, Ferková S, Farkasová B, Kalafutová I, Kramplová K, Lacková A, Malacká D, Micevová K, Oláhová S, Petráková E, Podobová M, Prokesová D, Rybár M, Ruzináková S, Smorádková A, Ateklác J, Valásková T, Veres I. [Epidemiology of the endocrine orbitopathy]. Cesk Slov Oftalmol 2006; 62:373-80. [PMID: 17319168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
The goal of this paper was to evaluate epidemiological data of the endocrine orbitopathy in a group of 126 patients (250 eyes) during the 5-years period (1999-2004). The prevalence of endocrine orbitopathy was at the age 46.5 +/- 11.4 years, predominantly in females: 5.3 times more often than in males. In most cases (94%) and independently on the sex, hyperthyroidism accompanied the endocrine orbitopathy. Hyperthyroidism mostly (91%) preceded the appearance of the endocrine orbitopathy. Most patients with endocrine orbitopathy had eyelid signs (91% females and 85% males respectively), protrusion or exophtalmos (77% females, 75% males). 69% patients (68% females, 70% males) had elevated intraocular pressure (pseudoglaucoma, primary glaucoma). During the active stage of the endocrine orbitopathy with protrusion (52% patients), pseudoglaucoma was detected in 7% of patients. During the inactive stage of the endocrine orbitopathy with protrusion (34% patients), pseudoglaucoma was detected in 4% of patients. Primary glaucoma was found in 2% (active stage) and 1% (inactive astage).
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Affiliation(s)
- J Cmelo
- Nestátna ocná ambulancia, Bratislava, Povazská Bystrica, Stúrovo.
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13
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Petersenn S, Borges F, Bouterfa H, Chang TC, Chevrin A, Farrall A, Mercado M, Patocs A, Podoba J, Safari M. An open-label, prospective, multicenter study in patients with acromegaly to assess the safety, efficacy, and tolerability of octreotide LAR as primary therapy. Exp Clin Endocrinol Diabetes 2006. [DOI: 10.1055/s-2006-954698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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14
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Simescu M, Varciu M, Nicolaescu E, Gnat D, Podoba J, Mihaescu M, Delange F. Iodized oil as a complement to iodized salt in schoolchildren in endemic goiter in Romania. Horm Res Paediatr 2003; 58:78-82. [PMID: 12207166 DOI: 10.1159/000064657] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To evaluate the long-term efficacy and possible side effects of low doses of iodized oil on iodine nutrition and thyroid function in endemic goiter in Romania. METHODS Random selection of 214 schoolchildren aged 6-14 years. Serial measurements of urinary iodine, thyroid volume with ultrasound, serum concentrations of thyrotropin, free thyroxine, thyroglobulin and thyroid autoantibodies before and up to 2 years after the oral administration of 200 mg iodine in iodized oil. RESULTS Urinary iodine concentrations indicated a moderate iodine deficiency before therapy, sharply increased soon after therapy and slowly decreased thereafter but remained within the normal range up to more than 1 year after therapy. The prevalence of goiter was 29% before the administration of iodized oil and 9% 1 year later. Thyroid function tests and autoantibodies were normal before and up to 2 years after therapy. CONCLUSION A single dose of 200 mg iodine from oral Lipiodol appears adequate and safe for correcting moderate iodine deficiency in children.
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Affiliation(s)
- M Simescu
- Institute of Endocrinology, Bucharest, Romania
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Riečansky I, Madariir J, Podoba J, Kozlovsky M, Mistrik A. Carotid artery intima-media thickness and cardiac mass after the growth hormone substitution therapy. J Mol Cell Cardiol 2002. [DOI: 10.1016/s0022-2828(02)90938-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Brtko J, Bobálová J, Podoba J, Schmutzler C, Köhrle J. Thyroid hormone receptors and type I iodothyronine 5'-deiodinase activity of human thyroid toxic adenomas and benign cold nodules. Exp Clin Endocrinol Diabetes 2002; 110:166-70. [PMID: 12058339 DOI: 10.1055/s-2002-32147] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
The majority of thyroid adenomas are of clonal origin. In a subset of toxic adenomas (TAs) and cold nodules (CNs) activating mutations in the thyrotropin (TSH) receptor or G s -alpha gene may explain the altered functions in these benign tumours. The present study was undertaken to investigate the status of functional thyroid hormone receptors, major thyroid hormone signal mediators, in both the human TAs and CNs in comparison with a normal thyroid tissue from the same patient. Electrophoretic mobility shift assays using a DR4 ("direct repeats" 4), a thyroid hormone responsive element (TRE) of human type I iodothyronine 5'-deiodinase demonstrated the DNA-binding of thyroid hormone receptors (TRs) in thyroid tissue nuclear extracts. A significant increase (p < 0.05) in the functional binding properties of TRs to the DR4 thyroid hormone responsive element was found in TAs when compared to normal thyroid tissue. Contrary, a marked diminution in the TR-TRE complex formation was found in CNs in comparison with normal thyroid tissue. In addition, functional activity of the iodothyronine 5'-deiodinase (5'DI) was analyzed in benign tumours, thyroid TAs and CNs in comparison with that of normal thyroid tissue. A significantly increased (p < 0.01) activity of 5'DI was demonstrated in TAs, and in contrast, decreased values of the enzyme activity were found in CNs when compared to a normal tissue. From the data it is suggested that both the status of TR-TRE complex formation and the activity of the 5'DI may be altered in benign tumours of human thyroid gland.
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Affiliation(s)
- J Brtko
- Institute of Experimental Endocrinology, Slovak Academy of Sciences, 833 06 Bratislava, Slovak Republic
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17
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Wiersinga WM, Podoba J, Srbecky M, van Vessem M, van Beeren HC, Platvoet-Ter Schiphorst MC. A survey of iodine intake and thyroid volume in Dutch schoolchildren: reference values in an iodine-sufficient area and the effect of puberty. Eur J Endocrinol 2001; 144:595-603. [PMID: 11375793 DOI: 10.1530/eje.0.1440595] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Iodine deficiency and endemic goiter have been reported in the past in The Netherlands, especially in the southeast. OBJECTIVE To evaluate iodine intake and thyroid size in Dutch schoolchildren, contrasting those living in a formerly iodine-deficient region in the east (Doetinchem) with those living in an iodine-sufficient region in the west (Amsterdam area). DESIGN Cross-sectional survey of 937 Dutch schoolchildren aged 6--18 years, of whom 390 lived in the eastern and 547 in the western part of the country. METHODS Thyroid size was assessed by inspection and palpation as well as by ultrasound. Iodine intake was evaluated by questionnaires on dietary habits and by measurement of urinary iodine concentration. RESULTS Eastern and western regions were similar with respect to median urinary iodine concentration (15.7 and 15.3 microg/dl, NS, Mann-Whitney U test), goiter prevalence by inspection and palpation (0.8 and 2.6%, P=0.08, chi-squared test), and thyroid volumes. The P97.5 values of thyroid volumes per age and body surface area group were all lower than the corresponding sex-specific normative WHO reference values. Iodized salt was not used by 45.7% of households. Daily bread consumption was five slices by boys and four slices by girls. Weekly milk consumption was 3 liters by boys and 2 liters by girls. Seafish was consumed once monthly. From these figures we calculated a mean daily iodine intake of 171 microg in boys and 143 microg in girls, in good agreement with the measured median urinary concentration of 16.7 microg/dl in boys and 14.5 microg/dl in girls. The sex difference in iodine excretion is fully accounted for by an extra daily consumption of one slice of bread (20 microg I) and one-seventh of a liter of milk (8.3 microg I) by boys. Thyroid volume increases with age, but a steep increase by 41% was observed in girls between 11 and 12 years, and by 55% in boys between 13 and 14 years, coinciding with peak height velocity. Girls have a larger thyroid volume at the ages of 12 and 13 years, but thyroid volume is larger in boys as of the age of 14 years. CONCLUSIONS (1) Iodine deficiency disorders no longer exist in The Netherlands. (2) Bread consumption remains the main source of dietary iodine in The Netherlands; the contribution of iodized table salt and seafish is limited. (3) The earlier onset of puberty in girls renders their thyroid volume larger than in boys at the age of 12--13 years, but boys have a larger thyroid volume as of the age of 14 years.
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Affiliation(s)
- W M Wiersinga
- Department of Endocrinology and Metabolism, Academic Medical Center, University of Amsterdam, The Netherlands.
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18
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Szybinski Z, Delange F, Lewinski A, Podoba J, Rybakowa M, Wasik R, Szewczyk L, Huszno B, Gołkowski F, Przybylik-Mazurek E, Karbownik M, Zak T, Pantoflinski J, Trofimiuk M, Kinalska I. A programme of iodine supplementation using only iodised household salt is efficient--the case of Poland. Eur J Endocrinol 2001; 144:331-7. [PMID: 11275941 DOI: 10.1530/eje.0.1440331] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Iodine prophylaxis in Poland started in 1935 and has been interrupted twice: by World War II and in 1980 for economic reasons. Epidemiological surveys carried out after the Chernobyl accident in 1989 as well as in 1992/1993 and in 1994 as a 'ThyroMobil' study, revealed increased prevalence of goitre in children and adults. Ninety per cent of Poland was classified as an area of moderate iodine deficiency, and 10%, in the seaside area, as mild iodine deficiency territory. Iodine prophylaxis based on iodisation of household salt was introduced again in 1986 as a voluntary model and in 1997 as a mandatory model with 30+/-10 mg KI/kg salt. OBJECTIVE The evaluation of the obligatory model of iodine prophylaxis in schoolchildren from the same schools in 1994 and 1999. METHODS Thyroid volume was determined by ultrasonography. Ioduria in casual morning urine samples was measured using Sandell-Kolthoff's method, within the framework of the ThyroMobil study. RESULTS Goitre prevalence decreased from 38.4 to 7% and urinary iodine concentration increased from 60.4 to 96.2 microg/l mean values between 1994 and 1999. In four schools the prevalence of goitre diminished below 5%. In 1999, 70% of children excreted over 60 microg I/l, and 36% over 100 microg I/l, whereas in 1994 the values were 44 and 13% respectively. CONCLUSION The present findings indicate that iodine prophylaxis based only on iodised household salt is highly effective.
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Affiliation(s)
- Z Szybinski
- Department of Endocrinology, Medical College, Jagiellonian University in Krakow, Poland.
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Zimmermann MB, Molinari L, Spehl M, Weidinger-Toth J, Podoba J, Hess S, Delange F. Toward a consensus on reference values for thyroid volume in iodine-replete schoolchildren: results of a workshop on inter-observer and inter-equipment variation in sonographic measurement of thyroid volume. Eur J Endocrinol 2001; 144:213-20. [PMID: 11248739 DOI: 10.1530/eje.0.1440213] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Interpretation of thyroid ultrasonography for assessing goiter prevalence requires valid reference criteria from iodine-sufficient populations. Reports have suggested the current reference criteria for thyroid volume (T(vol)) of WHO/ICCIDD (International Council for the Control of Iodine Deficiency Disorders) may be too high. Our objective was to determine if inter-observer and/or inter-equipment variability contributes to the disagreement in sonographic T(vol) in children reported from iodine-sufficient areas. DESIGN A 2-day workshop in which four experienced ultrasound examiners from around Europe measured T(vol) in 45 6--12-year-old Swiss schoolchildren using four different portable ultrasound machines. One of the participating examiners (observer A) had generated the T(vol) data in European children that are the basis for the WHO/ICCIDD reference criteria. METHODS Sonographic T(vol) was measured in each child by all four examiners on all four machines. Six hundred and eighty-four examinations were completed, with examiners having no knowledge of one another's results. Inter-observer and inter-equipment variation was calculated. RESULTS Mean inter-equipment variation in T(vol) was 15.2% (95% CI: 14.1, 16.3%). There were no significant differences in T(vol) between equipment (P=0.51). For all observers, the mean inter-observer variation in T(vol) was 25.6% (95% CI: 23.9, 27.2%). At all ages and all body surface areas, there was a large systematic measurement bias (+30% volume) between the mean T(vol) of observer A and the mean Tvol of observers B, C and D. Reanalysis using data from observers B, C and D reduced the mean inter-observer variation in T(vol) to 13.3% (95% CI: 11.9, 14.7%). A correction factor for the systematic difference of operator A for the P50 and P97 of T(vol) was estimated using analysis of covariance. When applied to the WHO/ICCIDD reference data, it sharply reduced the discrepancy between the WHO/ICCIDD criteria and those from other iodine-sufficient children around the world. CONCLUSIONS Inter-equipment error contributes minimally to reported differences in sonographic T(vol). Even among experienced examiners, inter-observer variation in sonographic T(vol) in children can be high, and probably contributes to the current disagreement on normative values in iodine-sufficient children. A systematic bias at least partially explains why the WHO/ICCIDD reference data differ from those reported from other iodine-sufficient children around the world. The findings argue strongly for the standardization of methods used for sonographic measurement of T(vol) in children.
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Affiliation(s)
- M B Zimmermann
- The Laboratory for Human Nutrition, Swiss Federal Institute of Technology, Zurich, Switzerland.
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Bürgi H, Portmann L, Podoba J, Vertongen F, Srbecky M. Thyroid volumes and urinary iodine in Swiss school children, 17 years after improved prophylaxis of iodine deficiency. Eur J Endocrinol 1999; 140:104-6. [PMID: 10037259 DOI: 10.1530/eje.0.1400104] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Salt iodine content in Switzerland was raised from 7.5 to 15 mg per kg in 1980, and since then dietary iodine intake has been considered to be sufficient, even though a slight decrease due to imported food has recently been reported. The aim of this study was to establish normal values for thyroid volumes of school children who can be assumed to have had a sufficient iodine intake all their lifetime. Moreover. the present investigation was undertaken to verify that iodine sufficiency had been achieved equally in two regions each served by one of the two Swiss salt producers. Mean iodine concentration in urine spot samples from school children was 16.1 microg/dl, and it was identical in both the city of Lausanne (n=215) and the city of Solothurn (n=208). Thus it can be stated that in both cities (served by two different salt producers) iodine intake is equal and sufficient. Accordingly, thyroid volumes measured by ultrasound in school children aged 6 to 16 years were the same in both Lausanne (n=202) and Solothurn (n=207). Moreover, the age-adjusted median volumes at the 97th percentiles closely agree with and validate provisional international reference values recently proposed by the World Health Organisation and by the International Council for Control of Iodine Deficiency Disease.
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Affiliation(s)
- H Bürgi
- Department of Internal Medicine, Bürgerspital, Solothurn, Switzerland
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Czarnocka B, Szabolcs I, Pastuszko D, Feldkamp J, Dohán O, Podoba J, Wenzel B. In old age the majority of thyroid peroxidase autoantibodies are directed to a single TPO domain irrespective of thyroid function and iodine intake. Clin Endocrinol (Oxf) 1998; 48:803-8. [PMID: 9713571 DOI: 10.1046/j.1365-2265.1998.00467.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE We have examined (1) which epitopes on thyroid peroxidase (TPO) are recognized by TPO autoantibodies (TPO-Aab) in old age and to what extent? (2) Does the TPO-Aab pattern differ in euthyroid and hypothyroid elderly subjects or does it depend on their iodine intake? DESIGN TPO-Aab positive sera obtained from a screening study of nursing-home residents living in areas of varying iodine intake were tested by competition studies with monoclonal antibodies (mAbs) recognizing different epitopes on TPO. SUBJECTS The nursing-home residents with TPO-Aab positivity were from (A) an iodine abundant area (Eastern Hungary, median iodine excretion -MIE-: 0.462 mumol/mmol creatinine, N = 13); (B) an area of obligatory iodinated salt prophylaxis since the 1950s (Slovakia, MIE: 0.090 mumol/mmol creatinine, N = 11); (C) a moderately iodine-deficient area (Northern Hungary, MIE: 0.065 mumol/mmol creatinine, N = 13). MEASUREMENTS Thirteen murine TPO antibodies generated against several epitopes of the four (A, B, C, D) antigenic domains on the TPO were co-incubated with the TPO-Aab positive sera on TPO coated microtitre plates. The amount of mAb bound was estimated after further incubation with goat anti-mouse antibodies, conjugated with horseradish peroxidase and tetramethylbenzidine as chromogen. The TPO-Aab positive sera were characterized by the pattern of percentage of inhibition of mAb binding caused by the TPO-Aabs. RESULTS TPO-Aabs inhibited only the binding of mAbs raised against the antigenic domains A (mAb9, mAb2, mAb60) and B (mAb64, mAb59, mAb18, mAb15). The extent of inhibition depended upon the TPO-Aab titre but in all cases the binding of mAb9 was inhibited to the highest degree. The percentage inhibition of mAb9 was (a) 34 +/- 17% (M +/- SD) caused by sera (N = 8) with TPO-Aab titre 1/100-1/200 (higher than that of all mAbs recognizing domain B, P < 0.01-P < 0.001), (b) 76 +/- 18% caused by sera (N = 14) with TPO-Aab titre 1/1000 (higher than that of all other mAbs -P < 0.01-P < 0.001, except mAb64), (c) 99 +/- 4% caused by sera (N = 15) with TPO-Aab titre 1/4000-1/16,000 (higher than that of all other mAbs, P < 0.01-P < 0.001). Thus, only mAb9 was inhibited completely by high titres of TPO-Aabs. The qualitative and quantitative distribution pattern of mAb inhibition was similar in the subgroups of elderly hypothyroid and euthyroid subjects with comparable TPO-Aab levels, as well as in the subgroups with varying iodine intake. CONCLUSIONS (1) In old age, there is a polyclonal TPO autoantibody response but the majority of the autoantibodies are directed to the TPO region mapped by or close to mAb9 (domain A); (2) the autoantibody response does not differ in elderly subjects with or without the clinical manifestations of autoimmune thyroid disease and does not depend on the iodine supply of the elderly subjects.
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Affiliation(s)
- B Czarnocka
- Department of Biochemistry, Medical Centre of Postgraduate Education, Warsaw, Poland
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Kovác A, Slugen I, Danis D, Demes M, Kollárová M, Kohn R, Podoba J, Goncalvesová E. [Fibrillary glomerulopathy]. Vnitr Lek 1997; 43:691-5. [PMID: 9601886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The authors present an account on contemporary knowledge of the diagnosis and differential diagnosis of fibrillar glomerulopathies. The latter are characterized by extracellular localized microfibrils and microtubules resp. in the glomeruli of the kidneys, their diameter being 8-60 nm. They are divided into amyloid and non-amyloid types. The others are classified according to the immunofluorescent finding into immunoglobulin positive and negative ones. The differential diagnosis is important in particular in immunoglobulin positive ones as they are present in serious diseases such as cryoglobulinaemia, monoclonal gammapathy, systemic lupus erythematosus and immunotactoid glomerulopathy.
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Affiliation(s)
- A Kovác
- Katedra vnútorného lekárstva Institútu pre vzdelávanie pracovníkov v zdravotníctve, Bratislava
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23
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Podoba J, Hnilica P, Makaiová I, Kovác A. [Thyrotropin-secreting adenomas of the hypophysis]. Vnitr Lek 1997; 43:611-4. [PMID: 9750472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Thyrotropin secreting pituitary adenomas are scarce. They may cause an extremely rare form of hyperthyroidism. The diagnosis is often delayed because the clinical symptoms are attributed to common types of hyperthyroidism. The diagnosis involves detection of elevated or normal (unsuppressed) thyrotropin levels in hyperthyroid patients and evidence of a pituitary adenoma by computed tomography or magnetic resonance imaging. The thyrotropin response in the thyrotropin-releasing hormone test is either absent or insufficient. When the pituitary microadenoma appears to be undetectable, the familiar syndrome of selective pituitary resistance to thyroid hormones has to be excluded. Treatment involves extirpation of the tumour. If the macroadenoma is not removed completely, external radiotherapy of the pituitary follows. If this conventional treatment does not produce an adequate effect, treatment with long-acting somatostatin analogues is recommended.
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Affiliation(s)
- J Podoba
- Subkatedra endokrinológie a metabolických chorôb Institútu pre d'alsie vzdelávanie pracovníkov v zdravotníctve, Bratislava
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Podoba J, Hnilica P, Makaiová I, Kovácová S, Rybár M, Gecík K, Belan V, Steno J. [Octreotide in the treatment of thyrotropin-secreting pituitary adenomas]. Vnitr Lek 1997; 43:607-10. [PMID: 9750471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The authors detected in a 30-year-old patient a very rare type of hyperthyroidism caused by a thyrotropin secreting pituitary adenoma. Scintigraphic examination of the pituitary by means of 111In radiolabelled octreotide revealed an increased accumulation of the radiopharmaceutical preparation in the tumour, which confirmed the high density of somatostatin receptors. After onset of octreotide treatment (Sandostatin, Sandoz, Switzerland) 3 x 100 ug/day by the s.c. route a brisk decline and normalization of thyrotropin already after the first dose was recorded. The thyroxine concentration declined slowly to the upper range of normal values. After 5 months treatment despite the positive response to receptor scintigraphy diminution of the adenoma was not recorded. Again an increase of thyrotropin above the upper limit of the reference range and a marked rise of thyroxinaemia were observed. Six months after radical selective trans-sphenoidal adenomectomy normal pituitary function was confirmed.
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Affiliation(s)
- J Podoba
- Subkatedra endokrinológie a metabolických chorôb Institútu pre d'alsie vzdelávanie pracovníkov v zdravotníctve, Bratislava
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Szabolcs I, Podoba J, Feldkamp J, Dohan O, Farkas I, Sajgó M, Takáts KI, Góth M, Kovács L, Kressinszky K, Hnilica P, Szilágyi G. Comparative screening for thyroid disorders in old age in areas of iodine deficiency, long-term iodine prophylaxis and abundant iodine intake. Clin Endocrinol (Oxf) 1997; 47:87-92. [PMID: 9302377 DOI: 10.1046/j.1365-2265.1997.2271040.x] [Citation(s) in RCA: 103] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE To investigate the effect of varying amounts of iodine intake on the prevalence of thyroid dysfunction, autoimmunity and goitre in old age. DESIGN The first screening study where elderly subjects with varying amounts of iodine supply but from the same geographical and ethnographical region (Carpathian basin) were compared, and all hormone measurements and ultrasonography were performed by the same laboratory or person. PATIENTS Nursing home residents were screened for thyroid disorders from: (A) an iodine-deficient area, Northern Hungary (n = 119; median age 81 years; median iodine excretion (MIE) 0.065 mumol/mmol creatinine (equivalent to 72 micrograms/g creatinine); (B) an area of obligatory iodinated salt prophylaxis since the 1950s, Slovakia (n = 135; median age 81 years, MIE 0.090 mumol/mmol creatinine (equivalent to 100 micrograms/g creatinine)) and (C) an abundant iodine intake area, Eastern Hungary (n = 92; median age 78 years; MIE 0.462 mumol/mmol creatinine (equivalent to 513 micrograms/g creatinine)). MEASUREMENTS TSH, T4, free T4, T3, thyroglobulin (Tg), antibodies to Tg (AbTg) and to thyroid peroxidase (AbTPO), iodine excretion, ultrasonography of the thyroid gland. RESULTS In regions A, B, and C, the prevalence of unsuspected clinical hypothyroidism was 0.8%, 1.5% and 7.6% (P = 0.006), with all cases except one being antibody positive (Ab+). The occurrence of subclinical hypothyroidism was 4.2% in region A, 10.4% in region B and 23.9% in region C (P < 0.001), but only 3 of 22 cases with subclinical hypothyroidism from region C were Ab+. The overall prevalence of Ab positivity (either antiTg+ or antiTPO+) was similar in the three regions (A, 19.3%; B, 24.4%; C, 22.8%). The occurrence of hyperthyroidism (clinical plus subclinical) was 3.4% in region A, 3.0% in region B and 0% in region C (not significant). The rate of elevated Tg levels was similar in the three regions. The prevalence of goitre was 39.4%, 16.4% and 12.2% (P < 0.001), respectively in regions A, B and C. In euthyroid subjects the mean ultrasonographically determined thyroid volume was 21.9 ml in region A, 13.6 ml in region B and 15.1 ml in region C (ANOVA F = 5.76; P = 0.0038). There was no significant difference in the occurrence of cases with hypoechogenic echotexture of the thyroid gland. CONCLUSIONS The screening for hypothyroidism in nursing home residents living in iodine-rich regions is justified by the high prevalence of unsuspected clinical hypothyroidism. The high prevalence of antibody positivity in old age is independent of the iodine supply, but iodine supply has a determining role in the development of autoimmune hypothyroidism in the aged. Most cases of subclinical hypothyroidism in iodine-rich regions are not of autoimmune origin. In old age, hypoechogenic texture of the thyroid gland is not predictive of thyroid dysfunction.
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Affiliation(s)
- I Szabolcs
- 1st Department of Medicine, Haynal Imre University of Health Sciences, Budapest, Hungary
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Delange F, Benker G, Caron P, Eber O, Ott W, Peter F, Podoba J, Simescu M, Szybinsky Z, Vertongen F, Vitti P, Wiersinga W, Zamrazil V. Thyroid volume and urinary iodine in European schoolchildren: standardization of values for assessment of iodine deficiency. Eur J Endocrinol 1997; 136:180-7. [PMID: 9116913 DOI: 10.1530/eje.0.1360180] [Citation(s) in RCA: 167] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Up to 1992, most European countries used to be moderately to severely iodine deficient. The present study aimed at evaluating possible changes in the status of iodine nutrition in 12 European countries during the past few years. Thyroid volume was measured by ultrasonography in 7599 schoolchildren aged 7-15 years in one to fifteen sites in The Netherlands. Belgium, Luxemburg, France, Germany, Austria, Italy, Poland, the Czech and Slovak Republics, Hungary and Romania. The concentrations of urinary iodine were measured in 5709 of them. A mobile unit (ThyroMobil van) equipped with a sonographic device and facilities for the collection of urine samples visited all sites in the 12 countries. All ultrasounds and all urinary iodine assays were performed by the same investigators. The status of iodine nutrition in schoolchildren has markedly improved in many European countries and is presently normal in The Netherlands, France and Slovakia. It remains unchanged in other countries such as Belgium. There is an inverse relationship between urinary iodine and thyroid volume in schoolchildren in Europe. Goiter occurs as soon as the urinary iodine is below a critical threshold of 10 micrograms/dl. Its prevalence is up to 10 to 40% in some remote European areas. This work produced updated recommendations for the normal volume of the thyroid measured by ultrasonography as a function of age, sex and body surface area in iodine-replete schoolchildren in Europe. This study proposes a method for a standardized evaluation of iodine nutrition on a continental basis, which could be used in other continents.
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Affiliation(s)
- F Delange
- International Council for Control of Iodine Deficiency Disorders, Brussels, Belgium
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27
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Podoba J, Hnilica P, Srbecký M, Podobová M. [The effectiveness of iodine prophylaxis of endemic goiter in Slovakia from the viewpoint of physical and ultrasonographic examinations of the thyroid gland]. BRATISL MED J 1995; 96:622-6. [PMID: 8624744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Being aimed at the effectivity of iodine prophylaxis of endemic goitre the authors examined 2946 children and adolescents at the age of 6-18 years during the period from 1989 to 1995 in 6 regions of Slovakia. The thyroid glands were examined physically and ultrasonographically. The authors have found out that the occurrence rate of diffuse goitre is acceptable and it is not meeting the criteria of endemic goitre. No case of nodular goitre was revealed. Similarly to the relative frequency of diffuse goitre, neither the ultrasonographically measured volumes of thyroid glands differed among various areas. They are comparable with the volumes detected in countries with a sufficient iodine supply. The use of criteria for iodine deficiency evaluation recommended by WHO (goitre occurrence, thyroid gland volume, ioduria) leads the authors to consider the current prophylaxis of endemic goitre as being effective and successful. (Tab. 5, Ref. 20.).
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Affiliation(s)
- J Podoba
- Subkatedra endokrinológie a metabolických chorŏb, Institútu pre d'alsie vzdelávanie pracovníkov v zdravotníctve v Bratislave
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28
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Hnilica P, Podoba J. [Thin-needle aspiration biopsy in the preoperative diagnosis of non-toxic nodular goiter]. BRATISL MED J 1995; 96:616-8. [PMID: 8624742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The ascertainment of diagnostic reliability of fine needle aspiration biopsy in preoperative examination of non-toxic goitres is performed by comparing its results with the findings of the definitive histologic examination. The set of patients did not include those with the cytological finding of Hürtle tumour for the impossibility to distinguish between adenomas and carcinomas from oxyphilic cells by means of cytologic examination. Aspirates were stained by May, Grunwald and Giemsa method. Histologic results were gained from 185 patients. Cytologic findings were considered as benign in 95 cases (however 3 cases of cancer were revealed by the histologist--false negativity). In 90 cases, atypia, findings of suspectivity, or diagnosis of malignity were described, however the histologist evaluated 49 cases of goitres as being benign (false positivity). Totally 44 cases of malignant tumours were histologically diagnosed. Diagnostic sensitivity in our set of patients was 0.97 and diagnostic specificity was 0.46. In accordance with the available literature, fine needle cytodiagnosis is considered to represent an appropriate screening method in the process of decision as to whether conservative or surgical therapy with histologic verification in patients with non-toxic nodular goitres is to be indicated. (Tab. 1, Ref. 6.).
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Affiliation(s)
- P Hnilica
- Subkatedra endokrinológie a metabolických chorŏb, Institútu pre d'alsie vzdelávanie lekárov a farmaceutov v Bratislave
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Kostolný M, Petrasovic M, Hnilica P, Podoba J, Pauer M, Deák J, Hassan M. [Surgical treatment of hyperparathyroidism]. Rozhl Chir 1995; 74:90-92. [PMID: 7761952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The authors present their experience with the diagnosis and treatment of hyperparathyroidism in a group of eight patients operated between June 1993 and November 1993 at the Surgical Clinic of Dérer's Hospital in Bratislava-Kramáre. They summarize the findings on the disease from the literature and compare them with their own clinical observations, which confirm the indication of surgical revision as a useful localizing method, and the necessity of perioperative histological diagnosis to determine the extent of surgery.
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Affiliation(s)
- M Kostolný
- Chirurgická klinika, Dérerova nemocnica, Bratislava-Kramáre
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Hanták I, Mikulecký M, Pechán J, Podoba J. [Non-A, non-B hepatitis within the spectrum of chronic active hepatitis]. BRATISL MED J 1984; 81:64-71. [PMID: 6419988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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31
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Podoba J. [Thyroidology in Slovakia--development and results (author's transl)]. BRATISL MED J 1979; 71:412-20. [PMID: 445193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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32
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Podoba J, Földes O, Bachárová L. [Importance of radioimmunochemical determination of serum TSH and TRH test for diagnosis of thyroid diseases]. Vnitr Lek 1974; 20:795-803. [PMID: 4211464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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33
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Podoba J, Michajlovskij M, Stukovsky R. Iodine deficiency, environmental goitrogens and genetic factors in the etiology of endemic goiter. Acta Endocrinol Suppl (Copenh) 1973; 179:36-7. [PMID: 4523771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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34
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Podoba J. [Etiologic factors of endemic goiter and problems of its prevention in Slovakia]. BRATISL MED J 1973; 59:385-96. [PMID: 4699262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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35
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Podoba J, Stukovský R. [Function of the thyroid gland in groups of siblings and etiology of endemic goiter]. BRATISL MED J 1972; 58:259-68. [PMID: 4116717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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36
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Podoba J, Michajlovskij N, Stukovský R. [Thiocyanate in the serum and urine of people from endemic goiter regions]. BRATISL MED J 1972; 57:519-28. [PMID: 5028131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Podoba J, Kovác R. [Suppression test with triiodothyronine in the diagnosis of thyroid diseases]. BRATISL MED J 1968; 50:147-59. [PMID: 5685483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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39
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Podoba J. [Doc. MUDr. Karel Silink, DrSc. 60 years old]. BRATISL MED J 1968; 50:145-6. [PMID: 4879443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Podoba J, Knopp J, Mitro A. [On etiology and prevention of endemic goiter. IV. Heterogenicity of struma nodosa]. BRATISL MED J 1967; 48:719-33. [PMID: 5584034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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41
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Podoba J, Kovác R, Kutka M. [On the etiology and prevention of endemic goiter. 3. Familial aspects in the occurrence of endemic thyropathies]. Vnitr Lek 1967; 13:763-71. [PMID: 6080404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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42
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Podoba J. [On the etiology and prevention of endemic goiter. II. Thyroid function in subjects residing in an endemic area]. BRATISL MED J 1966; 46:472-81. [PMID: 4161517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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43
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Podoba J. [On the etiology of endemic goiter. I. Effect of iodine deficiency]. BRATISL MED J 1965; 45:393-406. [PMID: 5846086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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44
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Stukovsky R, Nemeth S, Podoba J. On the Incidence of Bovine and Human Goitre in Slovakia. Can J Comp Med Vet Sci 1961; 25:24-5. [PMID: 17649278 PMCID: PMC1583085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
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