Effects of minimally invasive removal of intracranial hematoma on blood-brain barrier index and prognosis
10.3760/cma.j.issn.0254-9026.2011.01.008
- VernacularTitle:不同时间微创颅内血肿清除对血脑屏障功能及预后影响的研究
- Author:
Qilong FANG
;
Chengsheng JIN
;
Yongqing HE
;
Jinhai ZHANG
;
Zhonghao ZHOU
;
Yifeng RUI
;
Jun LI
- Publication Type:Journal Article
- Keywords:
Surgical procedured,minimally invasive;
Intracranial hemorrhage,hypertensive;
Blood-brain barrier
- From:
Chinese Journal of Geriatrics
2011;30(1):31-33
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effects of minimally invasive removal of intracranial hematoma on blood-brain barrier (BBB) index, serum myelin basic protein (MBP) and activity of daily living (ADL) in hypertensive patients with cerebral hemorrhage.Methods Through observing 30cases operated within 3.0 hours, 32 case operated between 3. 1-8. 0 hours, 28 cases operated between 8. 1 to 24.0 hours and 22 cases operated over 24 hours, the changes of BBB index, serum MBP and ADL were analyzed. Results The BBB index and serum MBP were significantly lower in patients operated within 8. 0 hours than in patients operated over 8. 1 hours [≤3.0 hours group:(6.57±0.69)×10-3 and (3. 12±0.40)μg/L;3. 1-8.0 hours group: (7. 37±1.29)×10-3 and (3.25±0.60)μg/L;8. 1-2.0 hours group: ( 12. 02± 1.51 ) × 10 3 and (4. 60±0. 48)μg/L;over 24.0 hours group: ( 14. 68±2.07)×10-3 and (5.88±0.64)μg/L,Q＞13.8,P＜0. 05]. And the ADL was lower in patients operated within 8. 0 hours than in patients operated over 8. 1 hours [≤3.0 hours group: (2. 60± 1.07)scores; 3.1-8.0 hours group: (3. 06±0. 91 )scores;8. 1-24.0 hours group: (4.00±0.67) scores;over 24.0 hours group:(3.68±1.32)scores,Q＞3. 1,P＜0.05].Conclusions The minimally invasive surgery of intracranial hematoma within 8.0 hours can mitigate the cytotoxicity-damaged BBB so as to lighten brain edema and improve the patients quality of life.
