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The acetabular labrum is a fibrocartilagenous structure similar in composition to the meniscus. It is a ring of tissue that surrounds the acetabulum of the pelvis, and allows the head of the femur to articulate smoothly and efficiently with the acetabulum. The labrum plays an important role in maintaining the biomechanical stability of the hip ...
The primary aim of surgery is to correct the fit of the femoral head and acetabulum to create a hip socket that reduces contact between the two, allowing a greater range of movement. [30] This includes femoral head sculpting and/or trimming of the acetabular rim. [30] [31] Surgery may be arthroscopic or open. [7]
Risk factors for infection include obesity, diabetes, smoking, immunosuppressive medications or diseases, history of infection and previous hip surgery. [20] In revision surgery, infected tissue surrounding the joint is removed, and the artificial joint replaced. This can be carried out in one- or two-stage surgery.
Surgery Center sees success. Tribune Publishing. Lynanne Vucovich, Norwalk Reflector, Ohio. March 27, 2021 at 12:01 PM. Mar. 27—NORWALK — A new surgical center in the city has seen 50 patients ...
Secondary protrusio acetabuli's causes include femoral head prosthesis, cup arthroplasty, septic arthritis, central fracture dislocation, or total hip replacement surgery; Protrusio acetabuli may also be thought of as unilateral or bilateral. Unilateral protrusio acetabuli may be caused by tuberculous arthritis, trauma, or fibrous dysplasia.
The acetabular branch is an artery in the hip that arises from the medial circumflex femoral artery opposite the acetabular notch and enters the hip-joint beneath the transverse ligament in company with an articular branch from the obturator artery.
At the lower part of the acetabulum is the acetabular notch, which is continuous with a circular depression, the acetabular fossa, at the bottom of the cavity of the acetabulum. The rest of the acetabulum is formed by a curved, crescent-moon shaped surface, the lunate surface, where the joint is made with the head of the femur .
The surgery was called "controversial" by many sportswriters, due to a lack of studies on the long-term effects and the fact that an unsuccessful surgery could end an athlete's career. [9] Steadman has also adapted the surgery into a treatment to help reattach torn ligaments (a technique he calls the "healing response").