Vasquez Julio C, Montesinos Efraín
Thoracic and Cardiovascular Surgery Program, Dos de Mayo Nacional Hospital, Lima, Peru.
Ann Vasc Surg. 2007 Mar;21(2):219-21. doi: 10.1016/j.avsg.2006.06.017.
The superior mesenteric artery (SMA) is an uncommon location of aneurysm formation. This entity is potentially lethal and should be treated once a diagnosis is made. When the aneurysm reaches a large size, there is a high risk of rupture and surgical treatment should not be delayed, although it can be technically demanding because there is a significant portion of bowel at risk for ischemia. Here, we describe our approach for the management of a giant SMA aneurysm.
肠系膜上动脉（SMA）是动脉瘤形成的不常见部位。该实体有潜在致命性，一旦确诊就应进行治疗。当动脉瘤增大时，破裂风险很高，手术治疗不应延迟，尽管这在技术上可能具有挑战性，因为有很大一部分肠管有缺血风险。在此，我们描述了我们处理巨大肠系膜上动脉动脉瘤的方法。
