ABSTRACT
INTRODUCTION: The study analyses the intraoperative findings and the clinical results of hip arthroscopy in sports related groin pain. METHODS: Between june 1998 and october 2002 we performed hip arthroscopy in 30 athletes (12 female, 18 male) with a history of sports related groin pain. Their average age was 36 (20 to 68) years. All patients had a clinical follow-up- examination at an average of 20 (12 to 48) months postoperative. The result was rated using the Larson-Score. RESULTS: We found a lesion of the acetabular labrum and performed a partial resection at 17 patients (57 %) (synovitis: n = 28 [93 %] loose bodies: n = 6 [20 %] torn ligamentum teres: n = 4 [13 %], others: n = 2 [6 %]). 11 patients (37 %) had a cartilage degeneration grade II in the Outerbridge classification (III degrees : n = 9 [30 %], I degrees : n = 4 [13 %], 0 degrees : n = 6 [20 %]). Preoperative 14 patients (47 %) complained severe groin pain (moderate: n = 14 [47 %], slight: n = 2 [6 %]) against only 3 patients (10 %) with severe groin pain at the follow-up examination (moderate: n = 11 [37 %], slight: n = 16 [53 %]). Following hip arthroscopy 28 patients (94 %) returned to full sports activity. The Larson-Score was increased significantly (p < 0.05) rating 43 (10 to 64) points preoperative to 59 (28 to 80) points at the follow-up. DISCUSSION: We found that persistent sports related groin pain was frequently caused by an intraarticular hip disorder. Following hip arthroscopy pain could be reduced in most patients as a return to full sports activity.
Subject(s)
Abdominal Pain/etiology , Abdominal Pain/surgery , Arthroscopy/methods , Athletic Injuries/surgery , Groin/surgery , Hip Injuries/surgery , Adult , Aged , Female , Humans , Male , Middle Aged , Treatment OutcomeABSTRACT
PURPOSE: Arthroscopic treatment of complete meniscal lesions is well established. Nevertheless there is discussion, how to treat incomplete meniscal tears, especially in younger and active patients. This study was designed to evaluate our standard-therapy without refixation of the meniscus. METHOD: Between 7/89 and 3/01 in 47 patients (48 knees, Ø age 29 years) an incomplete meniscal lesion following sports injury was found. The lesions were revitalized by "needling" or shaving. We performed no refixation. All patients had a postoperative flexion limit in an orthosis for 6 weeks. The follow-up examination was performed 6.5 (2 - 14) years postoperative. RESULTS: The avarage Lysholm-Score increased significantly from 55 points preoperative to 92 points at the follow-up examination. The Tegner-Score increased from 3.3 points preoperative to 6.2 points at the follow-up examination. The overall result was rated "exellent" and "good" by 83 % of the patients, "fair" by 15 % of the patients and "poor" by 2 % of the patients. Return to sports activity was possible at an avarage of 7 (3 - 12) months postoperative. CONCLUSIONS: In summary we found, that shaving and "needling" of an incomplete meniscal lesion in combination with partial synovectomi and standardized postoperative treatment leads to a high healing rate. A limited flexion for 6 weeks postoperativ in an orthosis at full weight bearing is recommended. In case of complete healing of the lesion the chondroprotective and joint stabilizing function of the meniscus, especially in young and active patients is obtained.
