Schwartz H C, Kendrick R W, Pogorel B S
Arch Otolaryngol. 1983 Sep;109(9):616-8. doi: 10.1001/archotol.1983.00800230052012.
False arterial aneurysms are most frequently a late complication of penetrating injuries. They can also occur following diagnostic or therapeutic arterial puncture and following surgery. Infrequently, blunt trauma and fractures may be associated with false aneurysm formation. A case of a false aneurysm of the maxillary artery is reported. The aneurysm appeared four weeks after closed facial injuries, including a Le Fort II fracture and mandibular fractures. The lesion was successfully treated by ligation of the distal branches of the external carotid artery with transantral clipping of the maxillary artery distal to the aneurysm.
假性动脉瘤最常见于穿透性损伤的晚期并发症。它们也可在诊断性或治疗性动脉穿刺后以及手术后发生。钝性创伤和骨折偶尔也可能与假性动脉瘤形成有关。本文报道一例上颌动脉假性动脉瘤病例。该动脉瘤在闭合性面部损伤（包括Le Fort II型骨折和下颌骨骨折）四周后出现。通过结扎颈外动脉远端分支并经窦夹闭动脉瘤远端的上颌动脉，成功治疗了该病变。
