Double-Level Pelvic Osteotomy for Managing Persistent Acetabular Dysplasia

Area of Science:

• Orthopedic Surgery
• Pediatric Orthopedics

Background:

• Acetabular dysplasia is a condition where the hip socket does not fully cover the ball of the hip joint.
• Pemberton's osteotomy is a common surgical technique for treating acetabular dysplasia.

Observation:

• A case of severe pan-acetabular dysplasia was treated.
• A single Pemberton's osteotomy was insufficient for adequate acetabular coverage.

Findings:

• A novel double-level pelvic osteotomy technique was successfully performed.
• This technique provided sufficient acetabular coverage and corrected the dysplasia.

Implications:

• This double-level pelvic osteotomy represents a new surgical option for complex acetabular dysplasia.
• It may be beneficial in cases where conventional methods fail to achieve adequate hip joint coverage.