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Ruptured Mitral Valve Aneurysm: A Rare Complication of Mitral Valve Endocarditis.二尖瓣动脉瘤破裂：二尖瓣心内膜炎的一种罕见并发症。
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Mitral valve aneurysms: Clinical characteristics, echocardiographic abnormalities, and possible mechanisms of formation.二尖瓣动脉瘤：临床特征、超声心动图异常及可能的形成机制。
Echocardiography. 2017 Jul;34(7):986-991. doi: 10.1111/echo.13556. Epub 2017 May 16.
4
Anterior mitral valve aneurysm: a rare sequelae of aortic valve endocarditis.二尖瓣前叶动脉瘤：主动脉瓣心内膜炎的罕见后遗症。
Echo Res Pract. 2016 Mar;3(1):K7-K13. doi: 10.1530/ERP-16-0003. Epub 2016 Mar 14.
5
Ruptured mitral valve aneurysm due to infective endocarditis.感染性心内膜炎所致二尖瓣动脉瘤破裂
Eur Heart J Cardiovasc Imaging. 2015 Sep;16(9):1030. doi: 10.1093/ehjci/jeu310. Epub 2015 Jun 23.
6
Rare Mycotic Aneurysm of the Mitral Valve without Aortic Valve Involvement.二尖瓣罕见霉菌性动脉瘤，不累及主动脉瓣。
Echocardiography. 2015 Sep;32(9):1428-31. doi: 10.1111/echo.12942. Epub 2015 Apr 16.
7
Large mitral valve aneurysm with infective endocarditis.巨大二尖瓣动脉瘤伴感染性心内膜炎。
BMJ Case Rep. 2015 Apr 15;2015:bcr2014209092. doi: 10.1136/bcr-2014-209092.
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Posterior mitral leaflet aneurysm - a rare cause of mitral regurgitation.二尖瓣后叶动脉瘤——二尖瓣反流的罕见病因。
Indian Heart J. 2012 Jul-Aug;64(4):402-3. doi: 10.1016/j.ihj.2012.05.002. Epub 2012 Jun 26.
9
Acquired diverticulum of the mitral valve.获得性二尖瓣憩室
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10
Clinical, anatomic, and echocardiographic characteristics of aneurysms of the mitral valve.二尖瓣动脉瘤的临床、解剖及超声心动图特征
Am J Cardiol. 1999 Jul 1;84(1):110-3, A9. doi: 10.1016/s0002-9149(99)00206-4.

二尖瓣瓣叶憩室伴赘生物——风湿性心脏病的一种罕见并发症。

Mitral valve leaflet diverticulum with vegetation-a rare complication in rheumatic heart disease.

作者信息

Agarwal Ankur, Nair Krishna Kumar Mohanan, Valaparambil Ajitkumar

机构信息

Department of Cardiology, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Thiruvananthapuram, Kerala 695011 India.

出版信息

Indian J Thorac Cardiovasc Surg. 2021 May;37(3):326-328. doi: 10.1007/s12055-020-01066-0. Epub 2020 Oct 17.

DOI:10.1007/s12055-020-01066-0
PMID:33967424
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8079529/
Abstract

Diverticulum of mitral leaflet is a rare complication, which is recognized by its central clearing with characteristic diastolic collapse and systolic expansion on echocardiogram. It is found to be commonly associated with infective endocarditis while various other mechanisms of its formation have been suggested. The present case with an underlying history of rheumatic heart disease complicated by infective endocarditis well demonstrates the formation of mitral leaflet diverticulum and its possible complications. Surgical findings revealed diverticulum of the anterior mitral leaflet, and the patient underwent double valve replacement.

摘要

二尖瓣叶憩室是一种罕见的并发症，在超声心动图上可通过其中心透亮区以及特征性的舒张期塌陷和收缩期扩张来识别。它通常与感染性心内膜炎相关，同时也有人提出了其形成的各种其他机制。本病例有风湿性心脏病合并感染性心内膜炎的病史，很好地展示了二尖瓣叶憩室的形成及其可能的并发症。手术发现为二尖瓣前叶憩室，患者接受了双瓣膜置换术。