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Updated: Jun 12, 2026
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Full-Endoscopic Transforaminal Approach for Lumbar Discectomy
Published on: September 8, 2023
Microendoscopic resection of lumbar discal cysts
M Matsumoto1, K Watanabe, T Tsuji
1Department of Orthopaedic Surgery, School of Medicine, Keio University, Tokyo, Japan. morio@sc.itc.keio.ac.jp
Minimally Invasive Neurosurgery : MIN
|June 10, 2010
Summary
Microendoscopic resection offers a minimally invasive treatment for rare lumbar discal cysts. This technique effectively relieved pain and prevented recurrence in seven male patients, demonstrating its feasibility.
Area of Science:
- Neurosurgery
- Spinal Surgery
Background:
- Lumbar discal cysts are rare cystic lesions connected to intervertebral discs.
- Surgical resection is the primary treatment for lumbar discal cysts.
Purpose of the Study:
- To evaluate the efficacy of microendoscopic resection for lumbar discal cysts.
- To report outcomes of minimally invasive surgery for this condition.
Main Methods:
- Seven male patients with lumbar discal cysts underwent microendoscopic resection.
- Cysts were subtotally resected, and communication fistulas were coagulated.
Main Results:
- All patients experienced pain relief post-surgery.
- No recurrences were observed during a mean follow-up of 28 months.
- The procedure had a mean operative time of 72.6 minutes and minimal blood loss, with no complications.
Conclusions:
- Microendoscopic resection is a minimally invasive and effective surgical option for lumbar discal cysts.
- This technique provides a feasible approach for treating these rare spinal lesions.
