Japanese
English
- 有料閲覧
- Abstract 文献概要
- 1ページ目 Look Inside
- 参考文献 Reference
大動脈基部置換術は,手術侵襲が大きくなることから高齢者や複合手術の場合,適応を慎重に決定する必要がある.Florida sleeve technique (FST)は,冠状動脈や自己大動脈弁の再建が不要であることから,Valsalva洞動脈瘤に対して比較的簡便かつ低侵襲で施行することが可能な自己弁温存大動脈基部再建術(VSRR)である.われわれは,Valsalva洞動脈瘤を伴う胸部大動脈瘤(TAA)に対して,FSTを用いたVSRRおよび上行全弓部大動脈人工血管置換術(TAR)を施行し良好な経過を得た.
A 73-year-old man with chest pain was brought to our hospital. He was diagnosed with acute myocardial infraction (AMI) by coronary arteriogram and underwent emergent intervention. Enhanced computer tomography (CT) revealed thoracic aortic aneurysm extending from sinus of Valsalva to proximal aortic arch. Fifty days after the onset of AMI, we performed valve-sparing aortic root replacement with the Florida sleeve technique, total aortic arch replacement and coronary artery bypass grafting. Post operatively, the patient’s recovery went well without any complications. In subsequent CT, sinus of Valsalva was shrunk from 47 mm to 38 mm. The Florida sleeve technique is simple, effective and could reduce surgical risks.
© Nankodo Co., Ltd., 2021