Papiez A, Tokarowski A, Papiez M
Katedry i Kliniki Ortopedii Sl. AM w Sosnowcu.
Chir Narzadow Ruchu Ortop Pol. 1992;57(4-6):339-41.
Electromyography of the gluteus medius muscle in arthritic patients after total McKee-Farrar hip replacement has been presented. The control group consisted of nonoperated arthritic hips and normal hips. It was found that arthritis of the hip or total hip replacement do not significantly influence the average score of the integrated gluteus medius electomyogram. The gluteus medius strength on Trendelenburg sign testing is 1.5-2 times greater than on acting against maximal resistance with patient in supine position.
已有研究报道了接受全麦基 - 法拉尔髋关节置换术的关节炎患者臀中肌的肌电图情况。对照组由未手术的患有关节炎的髋关节和正常髋关节组成。研究发现，髋关节关节炎或全髋关节置换术对臀中肌肌电图积分的平均评分没有显著影响。在特伦德伦伯格征测试中，臀中肌的力量比患者仰卧位对抗最大阻力时大1.5至2倍。
