A Case of Extended Intramural Hematoma of the Ascending Aorta Due to Penetrating Atherosclerotic Ulcer.
10.4326/jjcvs.26.327
- VernacularTitle:上行大動脈のｐｅｎｅｔｒａｔｉｎｇ ａｔｈｅｒｏｓｃｌｅｒｏｔｉｃ ｕｌｃｅｒによる早期血栓閉塞型解離に類似したｉｎｔｒａｍｕｒａｌ ｈｅｍａｔｏｍａの一例
- Author:
Hidenori Sako
;
Tetsuo Hadama
;
Yoshiaki Mori
;
Osamu Shigemitsu
;
Shinji Miyamoto
;
Tohru Soeda
;
Toshihide Yoshimatsu
;
Shogo Urabe
;
Tomoyuki Wada
;
Yuzo Uchida
- Publication Type:Journal Article
- Keywords:
Penetrating atherosclerotic ulcer;
Intramural hematoma
- From:Japanese Journal of Cardiovascular Surgery
1997;26(5):327-329
- CountryJapan
- Language:Japanese
-
Abstract:
An 81-year-old woman with severe chest pain was admitted to our hospital. Computed tomography showed aortic dilation and a non-enhanced crescentic area in the ascending aortic wall, indicating a DeBakey type-II aortic dissection with thrombus. The ascending aorta was replaced with an impregnated knitted Dacron graft. Fresh clotted hematoma was found in the dissected ascending aortic wall, and the intimal surface was involved with a local atherosclerotic ulcer penetrating the media. Operative findings were compatible with intramural hematoma due to penetrating atherosclerotic ulcer described by Stanson et al. In the literature most penetrating atherosclerotic ulcers are located in the descending aorta, thus this case is rare.
