Left atrial intramural haematoma: a fatal complication of cardiac amyloidosis—a case report

ABSTRACT: Abstract

Background

Spontaneous left atrial intramural hematoma (LAIH) is extremely rare and there are only two cases of spontaneous LAIH involving cardiac amyloidosis (CA) reported in literature. In both cases, LAIH rapidly compromised hemodynamic stability proving to be a rare yet fatal complication.

Case summary

An 83-year-old man presented with cardiogenic shock. Electrocardiogram showed complete atrioventricular block, and echocardiogram revealed severe hypokinesis and left ventricular hypertrophy. Coronary angiography revealed no significant coronary stenosis and tissue biopsy was taken from the left ventricle. The patient was intubated, placed on extracorporeal membrane oxygenation with intra-aortic balloon pump and temporary pacemaker, and admitted to ICU. Day 6 o

SUBMITTER:  

PROVIDER: S-EPMC10035636 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature