1. Spinal anesthesia in contemporary and complex lumbar spine surgery: experience with 343 cases;Breton;J Neurosurg Spine,2022
2. Spinal versus general anesthesia for minimally invasive transforaminal lumbar interbody fusion: implications on operating room time, pain, and ambulation;De;Neurosurg Focus,2021
3. Factors associated with failure of spinal anesthetic: an 8-year retrospective analysis of patients undergoing elective hip and knee joint arthroplasty;Colish;Anesth Analg,2020
4. Incidence and related factors for intraoperative failed spinal anaesthesia for lower limb arthroplasty;Aasvang;Acta Anaesthesiol Scand,2018
5. Large intrathecal volume: a cause of true failed spinal anesthesia;Spiegel;J Anesth,2007