[Research progress of minimally invasive decompression techniques for the treatment of lumbar spinal stenosis]

The minimally invasive decompression technique represents a novel approach for the treatment of lumbar spinal stenosis(LSS). This method minimizes peripheral tissue damage, decreases the incidence of postoperative complications, optimizes the alleviation of nerve root compression, and expedites patient recovery. Therefore, there are various opinions on the minimally invasive decompression surgery technique for the spine both domestically and internationally today. To enable patients to select an appropriate surgical plan with optimal therapeutic outcomes, this article offers a comprehensive analysis of the advantages, disadvantages, and indications of prevalent minimally invasive spinal decompression techniques for the treatment of lumbar spinal stenosis. Additionally, it presents a comparative evaluation of the therapeutic effects associated with various minimally invasive techniques. This analysis aims to furnish a robust theoretical foundation for the clinical application of diverse minimally invasive decompression techniques in managing lumbar spinal stenosis and related conditions.