Factors affecting outcomes of indirect decompression after oblique and lateral lumbar interbody fusions  

作　　者：Kyle M M Behrens Hossein Elgafy 

机构地区：[1]Department of Orthopedics,University of Toledo Medical Centre,Toledo,OH 43614,United States

出　　处：《World Journal of Orthopedics》2025年第3期1-6,共6页世界骨科杂志(英文)

摘　　要：In this editorial,the authors of this paper comment on the article by Bokov et al published in the recent issue of World Journal of Orthopedics.We reviewed a general overview of oblique lumbar interbody fusions(OLIF)and lateral lumbar interbody fusions(LLIF),their indications and complications as an increasingly popular minimally invasive technique to address several lumbar pathologies.This editorial thoroughly discusses and reviews the literature regarding factors affecting outcomes of indirect decompression utilized through OLIF and LLIF procedures.Several parameters play a critical role in patient outcomes including restoration of disc height,foraminal height,central canal squared,and foraminal area.The indirect decompression allows for unbuckling of the ligamentum flavum which can significantly decompress the neural elements as well as aid in reduction of spondylolisthesis.However,the authors further highlight the limitations of indirect decompression and factors that may predict unsuccessful outcomes including bony foraminal stenosis,severe central canal stenosis,and osteoporosis.As a result,failure of indirect decompression can lead to persistent pain,radiculopathy and unsatisfied patients.Spinal surgeons may be left to reimage patients and consider additional procedures with direct decompression.

关 键 词：Interbody fusion Indirect decompression Spinal stenosis Foraminal stenosis LUMBAR 

分 类 号：G23[文化科学]