Usefulness of Arthroscopic Treatment of Painful Hip after Acetabular Fracture or XXXX .

@entity1 @entity571 @entity174 @entity572 @entity158 @entity528 @entity130 @entity570
BACKGROUND: Painful @entity572 or @entity174 can be an important signal for @entity528 and progression to @entity571 due to intraarticular pathology. However, there is limited literature discussing the use of arthroscopy for the treatment of @entity158 hip. The purpose of this retrospective study was to analyze the effectiveness and benefit of arthroscopic treatment for @entity1 with a @entity158 hip after @entity130 . METHODS: From July 2003 to February 2013, we reviewed 13 @entity1 who underwent arthroscopic treatment after @entity174 or @entity572 and were followed up for a minimum of 2 postoperative years. The degree of @entity571 based on the Tonnis classification pre- and postoperatively at final follow-up was determined. Clinical outcomes were evaluated using visual analogue scale for @entity158 (VAS) and modified Harris hip score (MHHS), and range of motion (ROM) of the hip pre- and postoperatively at final follow-up. RESULTS: There were nine male and four female @entity1 with a mean age at surgery of 28 years (range, 20 to 50 years). The mean follow-up period of the @entity1 was 59.8 months (range, 24 to 115 months), and the mean interval between initial @entity130 and arthroscopic treatment was 40.8 months (range, 1 to 144 months). At the final follow-up, VAS and MHHS improved significantly from 6.3 and 53.4 to 3.0 and 88.3, respectively (p = 0.002 and p < 0.001, respectively). However, there were no significant differences in hip flexion, abduction, adduction, external rotation, and internal rotation as minor improvements from 113.1  , 38.5  , 28.5  , 36.5  , and 22.7   to 118.5  , 39.0  , 29.2  , 38.9  , and 26.5   were observed, respectively (p = 0.070, p = 0.414, p = 0.317, p = 0.084, and p = 0.136, respectively). None of the @entity1 exhibited progression of @entity570 at the final follow-up. CONCLUSIONS: Arthroscopic treatment after @entity174 or @entity572 is effective and delays the progression of @entity130 .
