Westermann Robert W, Schaver Andrew L, Larson Christopher M
Department of Orthopedics, University of Iowa, Iowa City, Iowa.
Minnesota Orthopedic Sports Medicine, Twin Cities Orthopedics, Edina, Minnesota, U.S.A.
Arthrosc Tech. 2021 Feb 15;10(3):e815-e819. doi: 10.1016/j.eats.2020.10.072. eCollection 2021 Mar.
Hip arthroscopy techniques have evolved to treat a wide range of extra-articular pathologies. Subspine impingement commonly occurs in femoroacetabular impingement, particularly in athletes with a high range of motion, patients with low degrees of femoral version, and those with large subspine deformities. A reliable technique that preserves the hip capsule would be helpful for hip arthroscopy surgeons. This note details our technique using pericapsular windows proximal to the interportal capsulotomy to access and decompress a subspine deformity in the setting of hip femoroacetabular impingement.
髋关节镜技术已经发展到可用于治疗多种关节外病变。髋臼下撞击常见于股骨髋臼撞击症，尤其是在活动范围大的运动员、股骨颈前倾角小的患者以及髋臼下畸形较大的患者中。一种可靠的保留髋关节囊的技术对髋关节镜外科医生会有帮助。本笔记详细介绍了我们在髋关节股骨髋臼撞击症情况下，使用关节囊切开部位近端的关节囊周围窗口来显露和减压髋臼下畸形的技术。
