Résumé
Objective To investigate the clinical features, diagnosis and treatment of aortic dissection. Methods Clinical data including manifestations,imageology, treatment and turnover in 23 patients with aortic dis-section, hospitalized in our hospital from January 2006 to April 2008, were retrospectively analyzed. Results There were 8,5 and 10 cases classified in type Ⅰ ,type Ⅱ and type Ⅲ,all of them were complicated with hypertension. Typi-cal syndromes were manifested in 20 patients (86.9%) and were not in the others (13.0%). Surgical operation were performed in 6 patients of type Ⅰ and 5 patients of type Ⅱ, and endovascular repairments were performed in Ⅰ patient of type Ⅰ and 10 patients of type Ⅲ. All the patients were recovered except that two patients of type Ⅰ died. Conclusions Most patients with aortic dissection present typical manifestision. CT or MRI is one of the most valua-ble diagnosis. The patients in type Ⅰ and type Ⅱ should be treated with the surgical operation, and the patients in type Ⅲ with endovascular stent-graft repairment.