Cardiogenic Shock Induced by Coronary Steal Syndrome Through a Neovessel of Mediastinal Neuroendocrine Tumor.
JACC Case Rep 2019;
1:36-39. [PMID:
34316737 PMCID:
PMC8288986 DOI:
10.1016/j.jaccas.2019.04.001]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 04/26/2019] [Accepted: 04/29/2019] [Indexed: 11/20/2022]
Abstract
A woman was admitted for cardiogenic shock with a left ventricular ejection fraction of 15%. Coronary angiography showed a neovessel coursing superiorly toward a mediastinal mass. Cardiac dysfunction was assumed to be the result of coronary steal, and the neovessel was embolized, thereby allowing recovery of the left ventricular ejection fraction. (Level of Difficulty: Advanced.)
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