Usefulness of a Perfusion Balloon for Intraprocedural Stent Thrombosis in a Patient With ST-Segment Elevated Myocardial Infarction Complicated With Cardiogenic Shock.

ABSTRACT: Intraprocedural stent thrombosis is a rare but serious complication of reperfusion therapy for acute coronary syndrome. There is currently no consensus on the intraprocedural management of intraprocedural stent thrombosis. It is difficult to attain thrombolysis in myocardial infarction flow grade 3, particularly in cases of cardiogenic shock. A 49-year-old man who presented with anterior ST-segment elevated acute myocardial infarction with cardiogenic shock underwent emergency percutaneous coronary intervention to diffuse proximal lesions in the left anterior descending artery under the support of intra-aortic balloon pumping. Intraprocedural stent thrombosis occurred following the postdilations with a 3.5- × 38-mm everolimus-eluting stent. Despite administration of argatroban and nitropru

SUBMITTER: Takeyama T 

PROVIDER: S-EPMC9809081 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature