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The Circumferential Femoroplasty: An All-Arthroscopic Technique for Addressing a Challenging Hip Deformity.

ABSTRACT: Femoroacetabular impingement is recognized as a common cause of hip pain. Cam-type femoroacetabular impingement results from abnormal contact between an aspherical femoral head and the acetabular rim during hip range of motion, leading to labral tearing, cartilage damage, and, eventually, osteoarthritis. Arthroscopic correction of this bony deformity has been well described, particularly in the anterolateral quadrant of the femoral neck. Some deformities extend well beyond this quadrant, involving most or all of the circumference of the femoral neck, making arthroscopic decompression a challenge. We present a post-less, all-arthroscopic technique for performing a circumferential cam decompression using 3-dimensional preoperative planning software and interactive fluoroscopy-integrated computer vision interface.

SUBMITTER: Owens JS

PROVIDER: S-EPMC9596604 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature

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The Circumferential Femoroplasty: An All-Arthroscopic Technique for Addressing a Challenging Hip Deformity.

Owens Jade S JS Saks Benjamin R BR Fox James D JD Jimenez Andrew E AE Lall Ajay C AC Domb Benjamin G BG

Arthroscopy techniques 20220917 10

Femoroacetabular impingement is recognized as a common cause of hip pain. Cam-type femoroacetabular impingement results from abnormal contact between an aspherical femoral head and the acetabular rim during hip range of motion, leading to labral tearing, cartilage damage, and, eventually, osteoarthritis. Arthroscopic correction of this bony deformity has been well described, particularly in the anterolateral quadrant of the femoral neck. Some deformities extend well beyond this quadrant, involvi ...[more]

PMID: 36311314

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