使用Konar MFO装置经皮闭合囊状升主动脉假性动脉瘤

Reddy Annam Sharath, Krishna Gundala Anil, Jamaluddin Naveed Mohammed, Naik Nitin, Seepana Lokanath

Department of Cardiology, Medicover Hospitals, Hyderabad, Telangana, India.

JACC Case Rep. 2025 Aug 6;30(22):104497. doi: 10.1016/j.jaccas.2025.104497.

Iatrogenic ascending aortic pseudoaneurysms are a rare but life-threatening complication of reconstructive cardiovascular surgery. Such aneurysms can result in rupture, thrombosis, or distal embolization. Surgical repair of such pseudoaneurysms is associated with high morbidity and mortality. We present a rare case of device closure of saccular pseudoaneurysm of the ascending aorta in a patient with valve-sparing Bentall surgery for acute type A aortic dissection.

医源性升主动脉假性动脉瘤是心血管重建手术中一种罕见但危及生命的并发症。此类动脉瘤可导致破裂、血栓形成或远端栓塞。对此类假性动脉瘤进行手术修复会带来较高的发病率和死亡率。我们报告了一例罕见病例，在一名接受保留瓣膜的Bentall手术治疗急性A型主动脉夹层的患者中，采用装置闭合升主动脉囊状假性动脉瘤。