Related Experiment Video
Updated: Jan 1, 2026
04:42
Clinical Application of Microscope-Assisted Minimally Invasive Anterior Lumbar Interbody Fusion
Published on: June 16, 2023
899
Devices for minimally-invasive microdiscectomy: current status and future prospects
1Department of Neurosurgery, Gil Medical Center, Gachon University College of Medicine, Incheon, South Korea.
Expert Review of Medical Devices
|December 24, 2019
Summary
Minimally invasive microdiscectomy (MI-MD) using tubular retractors offers comparable outcomes to open surgery for lumbar disc herniation (LDH) with reduced tissue trauma and faster recovery. Further research is needed to refine MI-MD techniques.
Area of Science:
- Neurosurgery
- Orthopedic Surgery
Background:
- Open lumbar microdiscectomy is the standard for lumbar disc herniation (LDH).
- Minimally invasive techniques aim to reduce surgical trauma and improve patient recovery.
Purpose of the Study:
- To review devices and procedures for minimally invasive microdiscectomy (MI-MD) for LDH.
- To discuss the advantages and disadvantages of using tubular retractors in MI-MD.
Main Methods:
- Literature review of published studies on MI-MD for LDH.
- Summary of practical devices and surgical techniques.
Main Results:
- Tubular retractor placement via muscle-splitting dilation may decrease muscle damage and pain.
- Flexible arms facilitate easier tube manipulation and wider surgical visualization.
Conclusions:
- MI-MD shows comparable clinical outcomes to open surgery with less trauma and quicker recovery.
- Ongoing device development and need for high-quality trials to establish optimal MI-MD techniques.
