经导管主动脉瓣置换术后的罕见并发症：一名曾行冠状动脉搭桥术的老年患者发生胃肠道出血：病例报告
Unusual Complications after Transcatheter Aortic Valve Replacement: Gastrointestinal Bleeding in an Elderly Patient with Previous Coronary Artery Bypass Graft: A Case Report.
作者信息
Haybar Habib, Firouzi Ata, Poorkhorshid Mozhdeh, Nabavi Seyed Salaheddin, Parsi Abazar, Saki Najmaldin, Bahreiny Seyed Sobhan, Aghaei Mojtaba
机构信息
Atherosclerosis Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran.
出版信息
Adv Biomed Res. 2025 Jul 21;14:60. doi: 10.4103/abr.abr_416_24. eCollection 2025.
The care of an 89-year-old male patient with severe as who underwent transcatheter aortic valve replacement (TAVR) with the MYVAL 24.5 valve is the subject of this case study. The patient's medical history was complicated by osteoporosis, advanced age, and a prior coronary artery bypass graft (CABG). Despite a successful TAVR procedure, the patient experienced a series of difficult and uncommon post-operative gastrointestinal bleeds.
本病例研究的对象是一名89岁的男性患者，他患有严重主动脉瓣狭窄，接受了使用MYVAL 24.5瓣膜的经导管主动脉瓣置换术（TAVR）。患者的病史因骨质疏松、高龄和既往冠状动脉旁路移植术（CABG）而变得复杂。尽管TAVR手术成功，但患者术后仍经历了一系列艰难且罕见的胃肠道出血。
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