Laboratory Support for the Diagnosis and Monitoring of Thyroid Disease

ThyroidVol. 13, No. 1 Laboratory Medicine Practice GuidelinesLaboratory Support for the Diagnosis and Monitoring of Thyroid DiseasePublished Online:9 Jul 2004https://doi.org/10.1089/105072503321086962AboutSectionsPDF/EPUB ToolsPermissionsDownload CitationsTrack CitationsAdd to favorites Back To Publication ShareShare onFacebookTwitterLinked InRedditEmail "Laboratory Support for the Diagnosis and Monitoring of Thyroid Disease." , 13(1), p. 3FiguresReferencesRelatedDetailsCited bySimultaneous quantification of thyroid hormones using an ultrasensitive single-molecule fourplex nanoimmunosensor in an evanescent fieldBiosensors and Bioelectronics, Vol. 220TSH receptor antibodies (TRAb) – A potential new biomarker for endometriosisEuropean Journal of Obstetrics & Gynecology and Reproductive Biology, Vol. 278Free thyroxine measurement in clinical practice: how to optimize indications, analytical procedures, and interpretation criteria while waiting for global standardization13 October 2022 | 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Endocrinology, Vol. 11Interpretación de las pruebas de función tiroidea3 March 2020 | Medicina y Laboratorio, Vol. 24, No. 2Thyroid stimulating hormone values of clinical decisions of hypothyroidism measurement by three different automated immunoassays14 December 2019 | Scandinavian Journal of Clinical and Laboratory Investigation, Vol. 80, No. 2Thyroid Function and Nutrient Status in the AthleteCurrent Sports Medicine Reports, Vol. 19, No. 2A Cross-Sectional Study of Oral Lichen Planus Associated With Thyroid Diseases in East China24 January 2020 | Frontiers in Endocrinology, Vol. 10Retrospective View of Thyroid by Its Former Editors Jerome M. 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Hormone Level after Total Thyroidectomy and Hypercholesterolemia in Female Patients with Differentiated Thyroid Cancer: A Retrospective Study25 July 2019 | Journal of Clinical Medicine, Vol. 8, No. 8Measuring thyroglobulin in patients with thyroglobulin autoantibodies: evaluation of the clinical impact of BRAHMS Kryptor® Tg-minirecovery test in a large series of patients with differentiated thyroid carcinomaClinical Chemistry and Laboratory Medicine (CCLM), Vol. 57, No. 8Pituitary disease in pediatric brain tumor survivors27 May 2019 | Expert Review of Endocrinology & Metabolism, Vol. 14, No. 4Evaluation of Treatment of Central Hypothyroidism Versus Primary Hypothyroidism in Relation to Levothyroxine Replacement DoseEndocrine Practice, Vol. 25, No. 7Reference Range and Sociodemographic Characteristics of TSH among Reproductive Age Women in Rural China25 August 2018 | Biological Trace Element Research, Vol. 189, No. 2Substitution mit Schilddrüsenhormonen: Seien Sie bei Älteren zurückhaltend31 May 2019 | Geriatrie-Report, Vol. 14, No. 2A minimum of two years of undertreated primary hypothyroidism, as a result of drug-induced malabsorption of l-thyroxine, may have metabolic and cardiovascular consequencesJournal of Clinical & Translational Endocrinology, Vol. 16Maternal and Fetal Thyroid PhysiologyClinical Obstetrics & Gynecology, Vol. 62, No. 2Do free thyroxine levels influence the relationship between maternal serum ferritin and gestational diabetes mellitus in early pregnancy?Diabetes Research and Clinical Practice, Vol. 151Good clinical practice advice: Thyroid and pregnancy1 February 2019 | International Journal of Gynecology & Obstetrics, Vol. 144, No. 3Reference Intervals for Thyroid Hormones During the First Trimester of Gestation: A Report from an Area with a Sufficient Iodine Level12 March 2019 | Hormone and Metabolic Research, Vol. 51, No. 03Serum Thyroglobulin: Preoperative Levels and Factors Affecting Postoperative Optimal Timing following Total ThyroidectomyInternational Journal of Endocrinology, Vol. 2019Clinical Applicability of Low Levels of Thyroglobulin Autoantibodies as Cutoff Point for Thyroglobulin Autoantibody Positivity Bernadette L. Dekker, Anouk N.A. van der Horst-Schrivers, Wim J. Sluiter, Adrienne H. Brouwers, Eef G.W.M. Lentjes, Annemieke C. Heijboer, Anneke C. Muller Kobold, and Thera P. Links23 January 2019 | Thyroid, Vol. 29, No. 1Non-thyroidal Hypothyroidism27 September 2019Screening for Iodine Deficiency7 March 2019Laboratory Testing in Thyroid Disorders9 January 2019Hypothyroidism9 January 2019Treatment of Hypothyroidism9 January 2019Subclinical Hyperthyroidism9 January 2019Thyroglobulin and Tg Antibodies9 January 2019Thyroid and InfertilityTrimester-specific reference ranges for thyroid hormones in pregnant womenMedicine, Vol. 98, No. 4Association High-Iodine-Containing Seaweed Soup Consumption after Birth and Subclinical Hypothyroidism in Korean Women: Korea National Health and Nutrition Examination Survey IV (2013–2015)International Journal of Thyroidology, Vol. 12, No. 2A model of the cost of delaying treatment of Hashimoto's thyroiditis: thyroid cancer initiation and growthMathematical Biosciences and Engineering, Vol. 16, No. 6Intervalos de referencia de hormonas tiroideas en mujeres gestantes mediante 2 inmunoanálisis diferentes: la importancia del método por encima de valores únicos universales, en consonancia con las recomendaciones internacionales 2017Clínica e Investigación en Ginecología y Obstetricia, Vol. 46, No. 1Pattern of urine iodine excretion with low iodine diet during preparation for radioactive iodine ablation in patients with thyroid cancer7 December 2018 | Head & Neck, Vol. 89An Age-Specific Serum Thyrotropin Reference Range for the Diagnosis of Thyroid Diseases in Older Adults: A Cross-Sectional Survey in China Xiaodan Zhai, Le Zhang, Lulu Chen, Xiaolan Lian, Chao Liu, Bingyin Shi, Lixin Shi, Nanwei Tong, Shu Wang, Jianping Weng, Jiajun Zhao, Xiaochun Teng, Xiaohui Yu, Yaxin Lai, Weiwei Wang, Chenyan Li, Jinyuan Mao, Yongze Li, Chenling Fan, Ling Li, Zhongyan Shan, and Weiping Teng14 December 2018 | Thyroid, Vol. 28, No. 12Interactions between hypothalamic pituitary thyroid axis and other pituitary dysfunctions6 September 2018 | Endocrine, Vol. 62, No. 3Diagnostic accuracy of a new fluoroenzyme immunoassay for the detection of TSH receptor autoantibodies in Graves’ disease12 February 2018 | Autoimmunity Highlights, Vol. 9, No. 1Characteristics of endometriosis: A case-cohort study showing elevated IgG titers against the TSH receptor (TRAb) and mental comorbidityEuropean Journal of Obstetrics & Gynecology and Reproductive Biology, Vol. 231Less known aspects of central hypothyroidism: Part 1 – Acquired etiologiesJournal of Clinical & Translational Endocrinology, Vol. 14Meta-analysis of ART outcomes in women with different preconception TSH levels5 November 2018 | Reproductive Biology and Endocrinology, Vol. 16, No. 1A patient-specific treatment model for Graves’ hyperthyroidism9 January 2018 | Theoretical Biology and Medical Modelling, Vol. 15, No. 1Permanent vs Transient Congenital Hypothyroidism: Assessment of Predictive Variables28 September 2018 | The Journal of Clinical Endocrinology & Metabolism, Vol. 103, No. 12Sex-specific genetic influence on thyroid-stimulating hormone and free thyroxine levels, and interactions between measurements: KNHANES 2013–201514 November 2018 | PLOS ONE, Vol. 13, No. 11Association of non-alcoholic fatty liver disease with thyroid function: A systematic review and meta-analysisDigestive and Liver Disease, Vol. 50, No. 11Substitution mit Schilddrüsenhormonen im höheren Lebensalter11 July 2018 | Der Internist, Vol. 59, No. 10Harmonization in autoimmune thyroid disease diagnostics5 May 2018 | Clinical Chemistry and Laboratory Medicine (CCLM), Vol. 56, No. 10THE ROLE OF HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY − TANDEM MASS SPECTROMETRY IN OPTIMIZING DIAGNOSIS AND TREATMENT OF THYROID DISEASES27 July 2018 | Annals of the Russian academy of medical sciences, Vol. 73, No. 4Impact of Hypothyroidism and Heart Failure on Hospitalization Risk Kevin Ro, Alexander D. Yuen, Lin Du, Clarissa C. Ro, Christian Seger, Michael W. Yeh, Angela M. Leung, and Connie M. Rhee1 September 2018 | Thyroid, Vol. 28, No. 9Intervalos de referencia de la tirotropina durante la gestación en la provincia de HuelvaMedicina de Familia. SEMERGEN, Vol. 44, No. 6Iron Deficiency May Predict Greater Risk for Hypothyroxinemia: A Retrospective Cohort Study of Pregnant Women in China Xiaochun Teng, Zhongyan Shan, Chenyan Li, Xiaohui Yu, Jinyuan Mao, Weiwei Wang, Xiaochen Xie, Jianling Du, Shaowei Zhang, Zhengnan Gao, Xiaomei Zhang, Ling Li, Chenling Fan, and Weiping Teng1 August 2018 | Thyroid, Vol. 28, No. 8Reference intervals for thyrotropin in an area of Northern Italy: the Pordenone thyroid study (TRIPP)16 January 2018 | Journal of Endocrinological Investigation, Vol. 41, No. 8Recent recommendations from ATA guidelines to define the upper reference range for serum TSH in the first trimester match reference ranges for pregnant women in Rio de Janeiro1 August 2018 | Archives of Endocrinology and Metabolism, Vol. 62, No. 4Region-specific reference intervals for TSH in pregnancy: time for changes in Brazil1 August 2018 | Archives of Endocrinology and Metabolism, Vol. 62, No. 4Does Reverse Triiodothyronine Testing Have Clinical Utility? An Analysis of Practice Variation Based on Order Data from a National Reference Laboratory Robert L. Schmidt, Jonathan S. LoPresti, Michael T. McDermott, Suzanna M. Zick, and Joely A. Straseski1 July 2018 | Thyroid, Vol. 28, No. 7Correlation Between Oral Lichen Planus and Thyroid Disease in China: A Case–Control Study18 June 2018 | Frontiers in Endocrinology, Vol. 9Assessment of thyroid function during post