Showkathali Refai, Sayer Jeremy W
Department of Cardiology, The Essex Cardiothoracic Centre, Essex, United Kingdom.
Int J Angiol. 2013 Sep;22(3):203-6. doi: 10.1055/s-0033-1347898.
Rotational atherectomy (rotablation) of coronary artery is relatively contraindicated in high thrombotic state such as acute ST-elevation myocardial infarction (STEMI) because of the risk of platelet activation by the rotablator. We present a case where rotablation was necessary to recanalize the right coronary artery in a patient presenting with acute STEMI complicated by cardiogenic shock, after unsuccessful attempts with balloon catheters. He improved remarkably after the procedure and was discharged after 4 days.
由于旋磨器有激活血小板的风险,冠状动脉旋磨术在高血栓形成状态(如急性ST段抬高型心肌梗死(STEMI))中相对禁忌。我们报告一例急性STEMI合并心源性休克患者,在球囊导管尝试失败后,为使右冠状动脉再通而必须进行旋磨术的病例。术后患者明显好转,并于4天后出院。