Vuong P N, Escourrou J, Desoutter P, Houissa H
J Mal Vasc. 1986;11(4):375-8.
Traumatic false aneurysm of superficial temporal artery is infrequent. About 21 cases were published during these last fifty-three years (1932-1985) in medical literature. The authors report a case of traumatic false aneurysm in a 50 y. o. woman, having had a frontal trauma one month before. They discuss the physiopathologic mechanism of this rare lesion. False aneurysm is always secondary to an arterial wall rupture. This rupture may be complete in arterial wound or partial with disruption of intima and media in simple contusion. It depends not only on the nature and the intensity of the trauma but also on the particular topography of the artery which is prone to such a complication.
颞浅动脉创伤性假性动脉瘤较为罕见。在过去的五十三年(1932年至1985年)间,医学文献中报道了约21例。作者报告了一例50岁女性的创伤性假性动脉瘤病例,该患者一个月前曾有前额部外伤史。他们讨论了这种罕见病变的病理生理机制。假性动脉瘤总是继发于动脉壁破裂。这种破裂在动脉创伤时可能是完全性的,或者在单纯挫伤时内膜和中膜受损而呈部分性破裂。它不仅取决于创伤的性质和强度,还取决于易于发生这种并发症的动脉的特殊局部解剖位置。