Pancytopenia in a patient with grave's disease

Pancytopenia can rarely complicate Grave's disease. It can be due to uncontrolled thyrotoxicosis or as a result of rare side effect of antithyroid medication. Pernicious anemia leading to Vitamin B12 deficiency is another rare associated cause. We report a case of a patient with Grave's di...

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Bibliographic Details
Main Authors: Loh, Huai Heng, Florence, Tan
Format: Article
Language:English
Published: Malaysian Medical Association 2013
Subjects:
Online Access:http://ir.unimas.my/id/eprint/15955/
http://ir.unimas.my/id/eprint/15955/1/Pancytopenia%20in%20a%20patient%20with%20grave%27s%20disease%20%28abstrak%29.pdf
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Summary:Pancytopenia can rarely complicate Grave's disease. It can be due to uncontrolled thyrotoxicosis or as a result of rare side effect of antithyroid medication. Pernicious anemia leading to Vitamin B12 deficiency is another rare associated cause. We report a case of a patient with Grave's disease and undiagnosed pernicious anemia whom was assumed to have antithyroid drug induced pancytopenia. Failure to recognize this rare association of pernicious anemia as a cause of pancytopenia had resulted in delay in treatment and neurological complication in our patient.