Loevner L A, Ting T Y, Hurst R W, Goldberg H I, Schut L
Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia 19104, USA.
AJNR Am J Neuroradiol. 1998 Feb;19(2):386-8.
Traumatic aneurysms are rare and occur most commonly in young adults; however, the relative frequency in the pediatric population is high, owing to the low prevalence of congenital saccular aneurysms in children. Traumatic aneurysms typically involve the anterior circulation, and spontaneous thrombosis is uncommon; hence, surgery is usually necessary. We present a case of a posttraumatic aneurysm in a child that occurred after a fall from a large height and that spontaneously thrombosed.
创伤性动脉瘤较为罕见,最常发生于年轻人;然而,由于儿童先天性囊状动脉瘤的患病率较低,创伤性动脉瘤在儿科人群中的相对发生率较高。创伤性动脉瘤通常累及前循环,自发血栓形成并不常见;因此,通常需要进行手术。我们报告一例儿童创伤后动脉瘤病例,该动脉瘤是在从高处坠落之后发生的,并且自发形成了血栓。