Endovascular embolization for the treatment of posterior circulating aneurysms in 65 patients
10.3760/cma.j.issn.1673-4165.2018.04.007
- VernacularTitle:血管内栓塞治疗后循环动脉瘤65例
- Author:
Xiaohui LI
1
;
Ge HUANG
;
Zhengjian FENG
;
Shengqiang JIANG
;
Kang WANG
;
Jinlang HE
;
Zhibin LI
;
Yi WU
Author Information
1. 529030,江门市中心医院神经外科
- Keywords:
Intracranial Aneurysm;
Endovascular Procedures;
Embolization,Therapeutic;
Treatment Outcome
- From:
International Journal of Cerebrovascular Diseases
2018;26(4):277-282
- CountryChina
- Language:Chinese
-
Abstract:
Objective To summarize the experience of endovascular embolization for the treatment of posterior circulation aneurysms. Methods The clinical and follow-up data of 65 patients with posterior circulation aneurysm treated with endovascular embolization in Jiangmen Central Hospital, Guangdong Province were analyzed retrospectively. Results A total of 65 patients with posterior circulation aneurysm received endovascular embolization in Jiangmen Central Hospital, including 30 females (46.2％) and 35 males (53.8％). Their age ranged from 37 to 76 years old(mean 57.3 ± 10.25).Ruptured aneurysms were found in 57 cases (87.7％) and unruptured aneurysms were found in 8 cases (12.3％). Parent arteries:22 (33.8％) in vertebral artery,23 (35.4％) in basilar artery,3 (9.2％) in posterior cerebral artery,2 (3.1％) in superior cerebellar artery, 2 (3.1％) in anterior inferior cerebellar artery, and 10 (15.4％) in posterior inferior cerebellar artery. Hunt-Hess grade:gradeⅠin 15 cases,gradeⅡin 29 cases,gradeⅢin 11 cases, grade Ⅳ in 6 cases, and grade Ⅴ in 4 cases. Twenty-one patients (32.3％) were treated with coil embolization alone,29 (44.6％) were treated with stent-assisted coil embolization, 6 (9.2％) were treated with stenting alone, and 9 (13.8％) were treated with parent artery embolization. Immediate angiography after surgery revealed that 54 patients (83.1％) were completely embolized, and 11 (16.9％) were not embolized completely. Three patients (4.6％) complicated with cerebral infarction, 2 (3.1％) had intraoperative rupture,2 had respiratory disturbance(3.1％),1 (1.5％) had hoarseness, and 1 had vitreous hemorrhage (1.5％).At discharge,the modified Glasgow outcome scale assessment showed that 53 patients (81.5％) had excellent outcome,5 (7.7％) had good outcome, and 7 (10.8％) had poor outcome. Of the patients with poor outcome, 2 (3.1％) died. Thirty-four patients (52.3％) were followed up by angiography, of whom 6 (17.6％) recurred, and 1 died of complicated cerebral infarction. Conclusion Although endovascular treatment of posterior circulation aneurysms is difficult, flexible selection of endovascular treatment may achieve good therapeutic effect.
