Work

Thrombolysis in spontaneous coronary artery dissection: a case report of acute catastrophic dissection requiring coronary artery bypass surgery and delayed heart transplant in a young woman with fibromuscular dysplasia

Year: 2025

Type: article

Abstract: Background: Spontaneous coronary artery dissection (SCAD) is a rare condition characterized by a tear in the coronary artery wall and is often associated with fibromuscular dysplasia (FMD). It is unclear whether SCAD with FMD represents a progressive pathology that leads to both acute and chronic complications, including myocardial damage and advanced heart failure. Case Summary: A 43-year-old woman with chest pain was initially diagnosed with ST-elevation myocardial infarction and later found to have SCAD involving the left main, left anterior descending, and left circumflex arteries. She developed cardiogenic shock requiring emergent coronary artery bypass surgery (CABG). She had a prolonged course with underlying FMD, superior mesenteric artery dissection, multiple decompensated heart failure, and cardiogenic shock ultimately requiring a heart transplant after 2 years. Discussion: Revascularization in SCAD is not well defined with limited data. The incidence of cardiogenic shock is 1.2%-15.9%. There are case reports on mechanical circulatory support (MCS), CABG, and heart transplantation. This case is unique requiring MCS and CABG with SCAD and heart transplant after 2 years.

Source: European Heart Journal - Case Reports

DOI: 10.1093/ehjcr/ytaf517

Authors: Bishow Paudel, Andrew Lenneman, Jose Tallaj, Joanna Joly, Erik J Orozco-Hernandez

Institutions: University of Virginia, University of Alabama at Birmingham, UAB Medicine

Language: English

Topic: Cardiovascular Issues in Pregnancy

Subfield: Cardiology and Cardiovascular Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $815