Effect of topical versus sub-Tenon's anesthesia in small-incision extracapsular cataract excision surgery in randomised controlled trials
10.7619/jcmp.201801035
- VernacularTitle:随机对照研究比较表面麻醉与筋膜囊下麻醉在白内障小切口囊外摘除术中的效果
- Author:
Kai XU
1
;
Lili ZHU
;
Changshan XU
;
Huaijin GUAN
;
Xiaofei MEI
Author Information
1. 扬州大学附属泰州市第二人民医院眼科
- Keywords:
topical anesthesia;
sub-Tenon's anesthesia;
extracapsular cataract excision surgery
- From:
Journal of Clinical Medicine in Practice
2018;22(1):114-116
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare comfort of topical versus sub-Tenon's anesthesia in small -incision extracapsular cataract excision surgery.Methods A total of 200 patients were divided into sub-Tenon's group (received infiltration with 2％ lignocaine,n =100) and topical anaesthesia group (received topical anaesthesia with 0.5％ proparacaine drops,n =100).Patients were given Visual Analog Scale to record the pain in different stage (intraoperative,postoperative and 30 min after operation).And operative complications were recorded.Results Sub-Tenon's anesthesia group had lower pain scores intraoperative,postoperative and 30 min after operation,and control ability in eye movement,pressure on the eyelids and overall satisfaction scores showed significant differences in two groups.Conclusion Sub-Tenon's anaesthesia had better anesthesia efficacy for patients with small-incision extracapsular cataract excision surgery under topical anesthesia.
