20例主动脉夹层动脉瘤的临床诊治体会

Clinical Experience of Diagnosis and Medicine Therapy of Aortic Dissection (A Report of 20 Cases)

目的 探讨主动脉夹层动脉瘤 (AD)的临床表现及诊治方法。方法 回顾性分析 2 0例AD患者的临床资料。结果 2 0例患者经CT及MRI确诊分别为 5例 ,彩超确诊 10例。其中 ,按DeBakey法分类 ,I型 11例 ( 5 5 % ) ,II型 2例 ( 10 % ) ,III型 7例( 3 5 % )。经内科保守治疗平均住院时间 ( 2 9 8± 2 5 5 )d ,其中好转 19人次 ( 76% ) ,放弃治疗 2人次 ,死亡 4例 ( 2 0 % )。

Objective To investigate the clinical manifestations and diagnosis and treatment of aortic dissection(AD).Methods The clinical data of 20 patients with aortic dissection were analyzed retrospectively.Results 20 patients were diagnosed by CT, MRI and colour ultrasonography (5,5,10 cases, respectively). According to DeBakey typing, this group of patients was composed of type I(11 cases, 55%), type II(2 cases, 10%)and type III (7 cases, 35%). All patients were treated with internal medicine ,average time in hospital stay was(29 8±25 5)days. The patients' conditions were improved in 19 person-times (76%). 4 patients died (20%) and 2 patients abandoned treatment (8%).Conclusions The accurate diagnosis as early as possible and active therapy was a key of improvment of prognosis in patients with aortic dissection.