Acetabular Labral and Chondral Pathology
نویسندگان
چکیده
Acetabular labral and chondral pathology is a very frequent finding during hip surgery and is believed to be responsible for persistent hip pain after sports injuries. The acetabular cartilage and labrum form a complex anatomical structure which provides the appropriate biomechanical features for a harmonic movement between the femoral and acetabular bones. Any factor (structural or acquired) that distorts this anatomy can potentially be a cause of hip pain and can subsequently lead to structural changes of the articular cartilage. The diagnosis of acetabular and chondral pathology is a challenging procedure which necessitates an excellent clinical examination and the use of both classical and advanced radiological investigations. Hip arthroscopy rendered the method of choice as a minimal invasive technique to deal with hip pathology. A long rehabilitation program is required to ensure the return of an athlete to his previous sports activities.
منابع مشابه
Embryology of the acetabular labral-chondral complex.
Damage to and repair of the acetabular labral-chondral complex are areas of clinical interest in the treatment of young adults with pain in the hip and in the prevention of degenerative arthritis of the hip. There are varying theories as to why most acetabular tears are located anterosuperiorly. We have studied the prenatal development of the human acetabular labral-chondral complex in 11 fetal...
متن کاملEmbryology of the acetabular labral- chondral complex
J Bone Joint Surg [Br] 2008;90-B:1019-24. Received 29 August 2007; Accepted after revision 16 April 2008 Damage to and repair of the acetabular labral-chondral complex are areas of clinical interest in the treatment of young adults with pain in the hip and in the prevention of degenerative arthritis of the hip. There are varying theories as to why most acetabular tears are located anterosuperio...
متن کاملAcetabular labral tears of the hip: examination and diagnostic challenges.
The purpose of this clinical commentary is to provide an evidence-based review of the examination process and diagnostic challenges associated with acetabular labral tears of the hip. Once considered an uncommon entity, labral tears have recently received wider recognition as a source of symptoms and functional limitation. Information regarding acetabular labral tears and their association to c...
متن کاملHip Arthroscopy for Incarcerated Acetabular Labrum following Reduction of Traumatic Hip Dislocation: Three Case Reports
Traumatic hip fracture-dislocations are associated with chondral and labral pathology as well as loose bodies that can be incarcerated in the hip joint. Incarceration, such as interposed labrum between acetabulum and femoral head that is not readily visualized preoperatively, is a rare but important cause of pain and can potentially be a source for early degeneration and progression to osteoart...
متن کاملDiagnosis of lesions of the acetabular labrum, of the labral-chondral transition zone, and of the cartilage in femoroacetabular impingement: Correlation between direct magnetic resonance arthrography and hip arthroscopy.
OBJECTIVE To determine the sensitivity and accuracy of direct MR arthrography in the diagnosis of intra-articular lesions associated with femoroacetabular impingement. MATERIAL AND METHODS We used direct MR arthrography to study 51 patients with femoroacetabular impingement who underwent arthroscopic hip surgery. Surgery demonstrated 37 labral tears, 44 lesions in the labral-chondral transiti...
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