Table 1.
Patient demographics and perioperative parametersa
| Age (years) | 34 (18 – 73) |
| Sex (M: F) | 89 (68 %) : 42 (32 %) |
| Weight (kg) | 82 (45 – 135) |
| Arthroscopic infusion pressures (40mmhg: 80mmhg) | 62 (47 %) : 69 (53 %) |
| Average total arthroscopic fluid volume infused (L) | 14.6 (3.8 – 47.7) |
| Average total perioperative opioid requirements (IV morphine equivalents, mg) | 20 (5 – 40) |
| Duration of surgery (mins) | 54 (18 – 154) |
| Operation typesb: | |
| Arthroscopic debridement of ligamentum teres | 30 (57 %) |
| Femoral chondro-osteectomy | 86 (70 %) |
| Acetabular osteoectomy | 16 (12 %) |
| Labral repair | 82 (63 %) |
| Synovectomy | 64 (49 %) |
| Arthroscopic chondroplasty | 18 (14 %) |
a) Data are presented as mean (range) or number (proportion)
b) Many patients received more than one type of surgical procedure