Articular cartilage injuries in the knee have been recognized as a cause of significant morbidity and disability since the early 19th century.1 Each year it is estimated that chondral lesions affect up to 900,000 individuals in the United States resulting in over 200,000 surgical procedures, most of which are diagnostic arthroscopies and simple debridements.2 The use of arthroscopic techniques ...

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...

There is a paucity of literature regarding microfracture surgery in the hip. The purpose of this study was to compare outcomes in patients undergoing hip arthroscopy predominantly for labral tears with focal full thickness chondral damage on the acetabulum or femoral head treated with microfracture and a matched control group that did not have focal full thickness chondral damage. A prospective...

BACKGROUND Several types of Magnetic resonance imaging (MRI) are commonly used in imaging of femoroacetabular impingement (FAI), however till now there are no clear protocols and recommendations for each type. The aim of this meta-analysis is to detect the accuracy of conventional magnetic resonance imaging (cMRI), direct magnetic resonance arthrography (dMRA) and indirect magnetic resonance ar...

Chondral defects of the articular surface pose a challenging problem to the orthopedic surgeon. The goal of surgery is to alleviate pain, maximize function, and prevent degenerative changes in the future. A number of techniques have been described to treat these lesions. When considering the treatment options for chondral defects, the surgeon must consider the size, depth, location, and chronic...

PURPOSE To assess the outcome of open reduction and internal fixation combined with surgical dislocation of the hip for displaced acetabular fractures. METHODS 20 men and 2 women aged 20 to 55 (mean, 28) years underwent open reduction and internal fixation combined with surgical dislocation of the hip for displaced acetabular fracture. The most common fracture pattern was bicolumnar (n=12), f...

  Background: Articular cartilage injuries are a common clinical problem at the time of ACL reconstruction with an incidence rate of 16-46%. Good results of ACL reconstruction combined with the treatment of chondral lesions have been published in some studies. Method: After statistical analysis 30 patients were selected and divided in 2 groups. TheFfirst group consisted of 15 patients wite isol...