Authors | Year | No of patients | Follow up (months) | Comments |
---|---|---|---|---|
Ahmadi et al. [24] | 2018 | 320 | 48 | • Dural tear: 3,2% • Surgical site infection: 1,64% • Hemorrhage: 0.66% • Required additional surgery: 26,7% • Recurrence rate: 18,9% |
Schmid et al. [25] | 2016 | 275 | 12/54 | • Reoperation rate at 12 months: 8,7% • Reoperation rate at 54 months: 11,3% • Dural tear: 4,4% • Wound infection: 3,3% |
Tsutsumimoto et al. [26] | 2014 | 555 | 6 | • Dural tears: 5,05% |
Wang et al. [27] | 2012 | 151 | 120 | • Recurrence rate: 3,5% • Intraoperative dural lacerations: 3,5% • Spondylodiscitis: 2,1% |
Casal - Moro et al. [28] | 2011 | 120 | 60 | • Durotomy: 4,1% • 9 patients underwent subsequent lumbar surgery • L5 paresis: 3 patients • Discitis: 1patient • Deep vein thrombosis: 1 patient |