Lodder J, Cheriex E, Oostenbroek R, Soeters P, Vreeling F
J Neurol. 1982;227(2):121-4. doi: 10.1007/BF00313778.
Two patients are described: one with an aneurysm of the infrarenal aorta and common iliac artery that ruptured posteriorly into the iliac vein, the other with an aneurysm of the distal abdominal aorta that ruptured posteriorly into the iliopsoas muscle. Both patients had symptoms compatible with a radicular compression syndrome. Ruptured aneurysm of one of the major abdominal arteries should be considered in the differential diagnosis of affections of the lumbosacral neural outflow, because immediate operation can be life-saving.
一名患有肾下腹主动脉和髂总动脉瘤，该动脉瘤向后破裂进入髂静脉；另一名患有腹主动脉远端动脉瘤，该动脉瘤向后破裂进入髂腰肌。两名患者均有与神经根压迫综合征相符的症状。在腰骶神经传出通路病变的鉴别诊断中，应考虑主要腹主动脉之一的动脉瘤破裂，因为立即手术可能挽救生命。
