"Outside-in" Arthroscopic Cam Resection in the Treatment of Femoroacetabular Impingement Syndrome
- VernacularTitle:“由外向内”髋关节镜技术治疗股骨髋臼撞击综合征
- Author:
Haitao XU
1
;
Weihong ZHU
;
Bin CAO
;
Zhiyong CHAI
;
Jianfeng TANG
;
Zizhen SHU
Author Information
1. 湖南省第二人民医院骨科 湖南长沙410000
- Keywords:
hip;
arthroscopy;
femoroacetabular impingement;
efficacy
- From:Chinese Journal of Sports Medicine
2018;37(5):373-376
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the efficacy and safety of "outside-in" arthroscopic cam resection in the treatment of femoroacetabular impingement (FAI)syndrome.Methods Nine patients were treated with "outside-in" hip arthroscopy for cam or mixed type FAI syndrome between July 2015 and July 2016.All the 9 patients(11 hips)underwent osseous correction of the femoral neck and labral debridement.Before the surgery and 12 months after it,all patients were evaluated using the Harris Score and their complications were observed.Results The average postoperative Harris Score(92.5,range from 64 to 100)was significantly better compared with the preoperative one(56.4,range from 22 to 70,P＜ 0.001).One patient with blister on dorsal foot and another with fluid leakage were cured.No neurovascular injuries or cartilage injuries were found among all the patients.Conclusion "Outside-in" arthroscopic treatment of FAI with osseous correction and labral debridement is safe and effective.
