Clinical analysis of stereotactic surgical treatment of treat-resistant obsessive compulsive disorder
- VernacularTitle:立体定向毁损术治疗难治性强迫症的临床分析（附12例报告）
- Author:
Feilong GONG
;
Peng LI
;
Shizhen ZHANG
;
Xingjie ZHANG
;
Seng YANG
;
Bin LI
;
Changjian QIU
;
Yunhe MAO
;
Wei WANG
- Publication Type:Journal Article
- Keywords:
Treat-resistant obsessive compulsive disorder;
Bilateral anterior internal capsulotomy;
Cognitive function
- From:
Chinese Journal of Nervous and Mental Diseases
2014;(8):464-468
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the therapeutic effect of stereotactic surgical treatment and postoperative cognitive functions in patients with treat-resistant obsessive compulsive disorder(TRO). Methods Twelve patients with TRO receiving MRI stereotactic bilateral anterior capsulotomy was retrospectively studied. The evaluation was conducted using the Yale-Brown obsessive compulsive rating scale (Y-BOCS),Wechsler Adult Intelligence Scale-Revised in China (WAIS-RC),Wechsler Memory Scale-Revised in China(WMS-R), Modified Version of Wisconsin Card Sorting Tests (M-WCST) before and 6 months after the operation. Results The scores of Y-BOCS was 5.00(1.00,12.25) and 25.00 (20.25,32.00) after and before surgery, respectively. The scores of Y-BOCS were significantly lower after surgery than before (P<0.05). Most of cognitive function tests were not significantly different in TRO between pre-operation and 6 month post-operation (P>0.05).There were significant improvements in several cognitive tests after surgery including im-mediately logical memory 20.00(12.50,24.00),delayed logical memory16.50(11.50,21.75),immediately visual reproduc- tion 12.00(11.00,14.00),delayed visual reproduction11.00(8.50,14.00) and block design test scores 36.50(29.75,46.75), immediately logical memory14.00(13.00,18.75),delayed logical memory 14.50 (8.75,17.00),immediately visual reproduc-tion 11.00(6.50,11.75),delayed visual reproduction 8.50(6.25,10.00) and block design test scores 30.50(21.00,41.50) (P<0.05). Conclusions MRI-guided bilateral anterior internal capsulotomy is effective and safe treatment for patients with TRO and can improve their cognitive function.
