Severe bradycardia at acute medical take - Think about myxoedema coma.

We report two cases of myxoedema coma that presented to the acute medical take with severe bradycardia. These patients were initially misdiagnosed as bradyarrhythmia of primary cardiac origin. They were then diverted to the cardiology service at another district general hospital (DGH) for admissions. Both cases were subsequently diagnosed with myxoedema coma having screened thyroid function tests on arrival at the cardiology unit. Despite being treated for myxoedema coma, both patients unfortunately succumbed to the disease and later died in the hospital. These cases highlight that clinical suspicion and recognition of myxoedema coma remain significant challenges in a developed world despite readily available and highly sensitive thyroid hormone assays.

Citation

Aye Chan Maung, Henrietta Brain, Chitrabhanu Ballav, Sarbpreet Sihota. Severe bradycardia at acute medical take - Think about myxoedema coma. The journal of the Royal College of Physicians of Edinburgh. 2024 Jun;54(2):133-137

Mesh Tags

PMID: 38600777

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