Echocardiography Department, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran.
Tehran Heart Center, Tehran University of Medical Science, Tehran, Iran.
Echocardiography. 2022 Jun;39(6):844-848. doi: 10.1111/echo.15362. Epub 2022 May 7.
Bioprosthetic valve thrombosis (BPVT) is a growing recognized entity, especially with the increasing use of the valve in vale procedures and the advent of new detection technologies (e.g., 4D CT and 4D echocardiography). The incidence of BPVT is higher in transcatheter valves than surgically implanted bioprosthetic valves. However, the best thromboprophylaxis regimen and optimal management strategy in the acute context remain unknown. This paper presents a case of early thrombosis following the percutaneous tricuspid valve in vale procedure that was successfully managed with thrombolysis.
生物瓣血栓形成(BPVT)是一种日益被认识的实体,尤其是随着瓣膜在瓣膜手术中的使用增加以及新的检测技术(如 4D CT 和 4D 超声心动图)的出现。经导管瓣膜中的 BPVT 发生率高于手术植入的生物瓣。然而,急性情况下最佳的血栓预防方案和最佳管理策略仍不清楚。本文报告了一例经皮三尖瓣瓣中瓣手术后早期血栓形成的病例,该病例通过溶栓治疗成功得到了治疗。