Recurrent giant cell myocarditis after heart transplant: a case report.

ABSTRACT:

Background

Giant cell myocarditis (GCM) is a rare but well-known cause of fulminant myocarditis. Despite optimal medical therapy, many patients progress to orthotopic heart transplant (OHT). We present a case of recurrent GCM following OHT, including complex considerations in patient management and infectious sequelae.

Case summary

A 33-year-old previously healthy male presented with 2 months of worsening shortness of breath. Transthoracic echocardiogram (TTE) demonstrated a left ventricular ejection fraction of 30-35%. After ruling out an ischaemic aetiology, he was discharged on guideline-directed medical therapy and later presented with productive cough, worsening dyspnoea on exertion, and diarrhoea. He was found to have elevated troponins and N-terminal pro-brain natriur

SUBMITTER: Frankel ES 

PROVIDER: S-EPMC9491859 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature