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Left Ventricular Outflow Obstruction From Mechanical Circulatory Support in Critical Aortic Stenosis: A Cautionary Tale.

ABSTRACT: We submit a cautionary tale of a patient with critical aortic stenosis presenting with acute myocardial infarction and cardiogenic shock, who underwent balloon aortic valvuloplasty, insertion of a transvalvular left percutaneous ventricular assist device and high-risk percutaneous coronary intervention, with a post-operative course complicated by outflow obstruction from the device itself. (Level of Difficulty: Intermediate.).

SUBMITTER: Kewcharoen J

PROVIDER: S-EPMC10157102 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature

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Left Ventricular Outflow Obstruction From Mechanical Circulatory Support in Critical Aortic Stenosis: A Cautionary Tale.

Kewcharoen Jakrin J Ali Saif S Stoelk Rachel R Lafian Haig H Abramov Dmitry D Prasad Vinoy V

JACC. Case reports 20221106

We submit a cautionary tale of a patient with critical aortic stenosis presenting with acute myocardial infarction and cardiogenic shock, who underwent balloon aortic valvuloplasty, insertion of a transvalvular left percutaneous ventricular assist device and high-risk percutaneous coronary intervention, with a post-operative course complicated by outflow obstruction from the device itself. (<b>Level of Difficulty: Intermediate.</b>). ...[more]

PMID: 37153476

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