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Hypothyroidism-induced reversible dilated cardiomyopathy

P Rastogi1, A Dua1, S Attri1

  • 1Department of Medicine, North DMC Medical College and Hindu Rao Hospital, New Delhi, India.

Journal of Postgraduate Medicine
|July 12, 2018
PubMed

Insights

Hypothyroidism can rarely cause dilated cardiomyopathy (DCM) with systolic dysfunction. This case highlights a young woman whose heart failure symptoms were the first sign of severe hypothyroidism, resolving with treatment.

Area of Science:

  • Cardiology
  • Endocrinology
  • Internal Medicine

Background:

  • Thyroid disease commonly affects cardiac function, often causing diastolic dysfunction in hypothyroidism.
  • Hypothyroidism-induced dilated cardiomyopathy (DCM) with systolic dysfunction is rare, particularly as an initial presentation.

Keywords:
Dilated cardiomyopathyheart failurehypothyroidism

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