Background. Labral tears are now recognised as a common pathology especially in young adults. With advancement of arthroscopic techniques, most recent published literature is focused on short- or mid-term results of labral repair or re-fixation. There is limited data regarding long-term results of labral debridement and effect of co-existing pathology on outcomes. We investigated long-term results after arthroscopic labral debridement, the predictors of outcomes and correlation with any co-existing hip pathology. Materials and Methods. Between 1996 and 2003, 50 patients who underwent hip arthroscopy and labral debridement with mean follow-up of 8.4±1.7 years (range 7-13.6 years) were included in our study. Patients' pre-operative Harris Hip Score and co-existing pathologies such as FAI, dysplasia or arthritis were recorded as variables. Further, patients' post-operative HHS and satisfaction at the time of follow-up were recorded as outcomes. Spearman's rho correlation coefficient and regression analysis were calculated between these variables and outcomes. Results. Good or excellent results were noted in 80% of patients. The mean pre-operative HHS was 79.3±8.2 (range 58-86) which was improved to 92.2±12.1 (range 46-100) post-operatively. Patients without co-existing pathology had significantly higher satisfaction and HSS. Arthritis had a significantly negative correlation with post-op HHS (rho= -0.27, P<0.05) and satisfaction (rho= -0.32, P<0.05). Eighty-four percent of patients were satisfied and 16% were dissatisfied. All dissatisfied patients (eight cases) had arthritis; two patients also had FAI that did not have decompression of the lesion since it was not recognised at the time. In regression analysis, arthritis was the strongest independent predictors of post-op HHS and satisfaction. Conclusion. Arthroscopic labral debridement of symptomatic tears without co-existing pathology can result in favorable long-term results. Arthritis is the strongest independent predictors of outcomes

Over half of postpartum women experience pelvic ring or hip pain, with multiple anatomic locations involved. The sacroiliac joints, pubic symphysis, lumbar spine and pelvic girdle are all well documented pain generators. However, despite the prevalence of postpartum hip pain, there is a paucity of literature regarding underlying soft tissue intra-articular etiologies. The purpose of this systematic review is to document and assess the available evidence regarding underlying intra-articular soft tissue etiologies of peri- and postpartum hip pain. Three online databases (Embase, PubMed and Ovid [MEDLINE]) were searched from database inception until April 11, 2021. The inclusion criteria were English language studies, human studies, and those regarding symptomatic labral pathology in the peri- or postpartum period. Exclusion criteria were animal studies, commentaries, book chapters, review articles and technical studies. All titles, relevant abstracts and full-text articles were screened by two reviewers independently. Descriptive characteristics including the study design, sample size, sex ratio, mean age, clinical and radiographic findings, pathology, subsequent management and outcomes were documented. The methodological quality of the included studies was assessed using the Methodological Index for Non-Randomized Studies (MINORS) instrument. The initial search identified 2472 studies. A systemic screening and assessment of eligibility identified 5 articles that satisfied the inclusion criteria. Twenty-two females were included. Twenty patients presented with labral pathology that necessitated hip arthroscopy with labral debridement or repair with or without acetabuloplasty and/or femoroplasty. One patient presented with an incidental labral tear in the context of osteitis condensans illi. One patient presented with post-traumatic osteoarthritis necessitating a hip replacement. The mean MINORS score of these 5 non-comparative studies was 2.8 (range 0-7) demonstrating a very low quality of evidence. The contribution of intra-articular soft tissue injury is a documented, albeit sparse, etiology contributing to peri- and postpartum hip pain. Further research to better delineate the prevalence, mechanism of injury, natural history and management options for women suffering from these pathologies at an already challenging time is necessary to advance the care of these patients

Purpose. Surgical dislocation is useful for assessing and treating proximal femoral hip deformities. Legg-Calv Perthes disease (LCPD) causes proximal femoral growth deformity, resulting in reduced femoral head-neck offset and femoracetabular incongruity. The purpose of this study was to demonstrate the efficacy and report the short-term results of surgical hip dislocation for the treatment of adolescents with healed LCPD. Method. This retrospective review included 29 adolescents [19 males and 10 females, age 17 (range nine-35)] with LCPD, who underwent surgical hip dislocation between January 2001 and December 2009. All subjects had a clear diagnosis of LCPD, pre and postoperative WOMAC scores and at least one year of clinical and radiographic follow up. In addition to surgical dislocation, all patients underwent femoral head-neck osteoplasty, 21 underwent relative femoral neck lengthening and trochanteric transfer, 12 underwent intertrochanteric osteotomy and seven had labral debridement. The average follow-up was three years from the time of surgical intervention. Results. Postoperative WOMAC scores improved globally for pain, stiffness and function (p<0.0001, p<0.0004 and p<0.0009 respectively). Eight patients required additional surgical procedures after surgical dislocation (one periacetabular osteotomy, one flexion intertrochanteric osteotomy, one arthrotomy, five arthroscopies with labral/cartilage debridement. Three patients underwent total hip arthroplasties during the follow-up period and were considered failures. Two of the 29 patients experienced superficial wound complications. Conclusion. Surgical dislocation is an effective technique for the treatment of proximal femur deformity associated with LCPD. In the short-term, patients experience improved symptoms and function from this procedure

This study presents the results of 60 consecutive hip arthroscopic procedures for the treatment of Acetabulo-Femoral Impingement. The procedures were performed by a single surgeon over a period of 36 months. The learning curve and the evolution of the current technique along with the clinical outcomes are discussed Additionally two new clinical signs of AFI are described, along with the correlation of radiological and arthroscopic findings. Sixty patients underwent hip arthroscopies. The procedures included labral debridement, labral repair, femoral and/or acetabular osteectomies. All patients underwent MRI examination and three-dimensional CT imaging to identify the impingement lesion. Follow up CT scanning was performed to assess the accuracy of the bony resection. Patients were reviewed at three months and subsequently at twelve monthly intervals. All patients participated in completing questionnaires. Post-operatively Modified Harris Hip score improved from 54 to 70, Non-Arthritic hip score improved from 58 to 75, SF12 score improved from 35 to 40. Three patients required a second procedure for further bony resection. One patient underwent a THR within 12 months. Two female patients suffered minor vaginal abrasions. Hip arthroscopy is a demanding procedure. Good clinical results are achieved only when the cause of impingement has been identified and treated

Femoroacetabular impingement is defined as abnormal abutment between the femoral head, or the femoral head-neck junction, and the acetabulum. It is now established that FAI is a major etiological factor in the development of osteoarthritis (OA) of the hip. FAI is increasingly recognized as a cause of hip pain in young active individuals. Clinical features of FAI include pain in the groin but this may also be felt in the gluteal region, trochanteric region, or in the thigh. Symptoms most commonly begin as an intermittent discomfort, often during or following periods of repetitive hip motion e.g. running, walking, progressing to more constant and intense pain. Stiffness is common, with reductions in the range of hip flexion, and internal rotation in particular. Patients may also complain of clicking, popping, or snapping sensations in the affected hip. Operative treatment of FAI is principally aimed at removing cam lesions and increasing femoral head-neck offset (osteochondroplasty), and treating associated soft tissue lesions such as labral tears. Acetabular recession with labral reattachment is increasingly used for pincers lesions but great care is needed to ensure that the overall coverage of the hip is not reduced. As proficiency with arthroscopic techniques has improved, arthroscopic osteochondroplasty and labral debridement/repair has become increasingly popular for the treatment for FAI, with promising functional results in a range of studies. 150 consecutive patients who underwent hip arthroscopy for CAM type FAI with minimum 1 year follow up were prospectively studied. Patient satisfaction, non-arthritic hip score, re-operations and conversion to arthroplasty were analysed. There were a total of 90 males and 60 females. The average age group was 32 years (27 to 46 years). All patients underwent osteoplasty of the CAM lesion and stabilisation/ repair of the labral tears. A comparison of pre procedure non arthritic hip scores with the scores at latest follow up (minimum 1 year, maximum 3 years) showed a significant improvement (56 vs 86; p <0.01). There were 2 re operations for unresolved symptoms and 1 conversion to arthroplasty for continued pain associated with significant loss of articular cartilage. Perineal numbness was noted in 9 patients all of which resolved. No other major complications were noted in this series. Hip impingement symptoms resolved in all cases and a good (20 %) to excellent (75%) outcome was reported. Arthroscopic management of CAM type FAI is associated with subjective and objective improvement in hip function at early follow up. Longer follow-up is necessary to analyse the ability of this procedure to arrest progression of degenerative hip disease