Same-day versus staged anterior-posterior spinal surgery in a neuromuscular scoliosis population: the evaluation of medical complications.

The medical complications occurring in 29 patients with neuromuscular spinal deformity undergoing two-stage anterior-posterior spinal fusion ("staged") were compared with 16 neuromuscular patients undergoing single-stage anterior-posterior spinal fusion ("same day"). Thirty-six (124%) major and minor medical complications occurred postoperatively in the staged patients, whereas 14 (88%) major or minor complication were present in same-day surgery patients. Thirty-five percent of staged patients had no complications, whereas 63% of same-day patients were without complications. Associated findings comparing the two-stage procedure to the single-stage surgery included operative and anesthesia time increase, increased blood-volume loss, increased blood transfusion, decreased nutritional parameters, and longer hospital stays. With either approach, there is the risk of significant complications in this vulnerable population.