Optimizing Lordosis Preservation in Monosegmental Lumbar Spondylodesis: Evaluating the Efficacy of a Novel non-invasive Technique Using Intraoperative Hip Hyperextension

This study evaluates a new intraoperative technique for lumbar spondylodesis, using hip hyperextension and an inflatable bladder to maintain lordosis. In 100 patients, significant improvements in Distal Lordosis and Sacral Slope were observed, demonstrating the technique’s efficacy in preserving lordosis during spinal fusion.