BACKGROUND: @entity158 following hip arthroscopy is highly variable and can be severe. @entity306 published data exists demonstrating reliable predictors of significant @entity158 after hip arthroscopy. The aim of this study was to identify influence of intraoperative factors (arthroscopic fluid infusion pressure, operative type) on the severity of @entity282 . METHODS: A retrospective review of 131 @entity1 who had received a variety of arthroscopic hip interventions was performed. A standardized anaesthetic technique was used on all @entity1 and @entity282 was analysed using recovery @entity158 severity outcomes and analgesic use. A multivariate logistic regression analysis was performed on intraoperative factors including @entity1 age, sex and BMI, arthroscopic infusion pressures (40 vs 80  mm Hg), amount of fluid used, length of surgery and types of arthroscopic interventions performed. Thirty six @entity1 were also prospectively examined to determine arthroscopic fluid infusion rates for 40 and 80  mm Hg infusion pressures. RESULTS: Use of a higher infusion pressure of 80  mm Hg was strongly associated with all @entity158 severity endpoints (OR 2.8 - 8.2). Other significant factors included hip arthroscopy that involved femoral chondro-ostectomy (OR 5.8) and labral repair (OR 7.5). Length of surgery and total amount of infusion fluid used were not associated with @entity158 . CONCLUSIONS: 80  mm Hg arthroscopic infusion pressures, femoral chondro-osteoectomy and labral repair are strongly associated with significant @entity282 , whereas intraoperative infusion volumes or surgical duration are not. Identification of these predictors in individual @entity1 may guide clinical practice regarding the choice of more invasive regional analgesia options. The use of 40  mm Hg arthroscopic infusion pressures will assist in reducing @entity282 .

Surgical predictors of acute XXXX after hip arthroscopy.

@entity1 :: ('9606', 'Species') :: ['patients', 'patient'] @entity282 :: ('MESH:D010149', 'Disease') :: ['postoperative pain'] @entity158 :: ('MESH:D010146', 'Disease') :: ['increased pain', 'Pain', 'pain'] @entity306 :: ('MESH:D002547', 'Disease') :: ['Little']
@entity282 :: (MESH:D010149,Disease) :: ['postoperative pain']
