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Undetectable TSH could be a TSH variant; case of a young asymptomatic Nepalese male

Authors :
Abha Shrestha
Keyoor Gautam
Santosh Pradhan
Vivek Pant
Devish Pyakurel
Source :
Journal of Diabetes and Endocrinology Association of Nepal. 3:34-37
Publication Year :
2019
Publisher :
Nepal Journals Online (JOL), 2019.

Abstract

DOI: https://doi.org/10.3126/jdean.v3i1.24071 Thyroid function tests are frequently ordered test. Infrequently, the automated thyroid hormone assay system is subjected to interference which may yield false results, thus leading to inappropriate diagnosis and management. We report an unusual case of clinically misdiagnosed subclinical hyperthyroidism with undetectable TSH due to negative interference in particular TSH assay platforms in a young Nepalese male. Keywords: Thyroid stimulating hormone, TSH, TSH variant, Immunoassay

Details

ISSN :
26312107 and 25943367
Volume :
3
Database :
OpenAIRE
Journal :
Journal of Diabetes and Endocrinology Association of Nepal
Accession number :
edsair.doi...........f31d0c4306011b805b0d9366740084e8
Full Text :
https://doi.org/10.3126/jdean.v3i1.24071