Related Experiment Video
Updated: Apr 8, 2026

03:10
Microscopic Cyst Resection for the Treatment of Patients Diagnosed with Epididymal Cyst
Published on: March 31, 2023
13.7K
A Retained Epidural Catheter Fragment Treated by Surgery
Kiyoshi Tarukado1, Takaaki Oda2, Osamu Tono1
1Department of Orthopedic Surgery, Kyushu University Beppu Hospital, Beppu, Japan.
Asian Spine Journal
|June 23, 2015
Summary
Epidural catheter breakage is rare. Surgery successfully removed a retained epidural catheter fragment after careful separation from the dura mater to prevent further adhesion.
Area of Science:
- Anesthesiology
- Neurosurgery
- Medical Complications
Background:
- Epidural catheter breakage during removal is an exceptionally rare complication.
- Retained epidural fragments can lead to significant patient morbidity if not managed promptly.
Purpose of the Study:
- To report a unique case of a retained epidural catheter fragment managed surgically.
- To emphasize the importance of surgical intervention for spinal canal catheter retention before adhesion formation.
Main Methods:
- A case of epidural catheter fragmentation during removal is presented.
- Surgical intervention involved careful exfoliation of dural adhesions for fragment extraction.
Main Results:
- Successful surgical removal of the retained epidural catheter fragment was achieved.
- The procedure required meticulous dissection due to adhesion to the dura mater.
Conclusions:
- Surgical removal is recommended for retained epidural catheters within the spinal canal.
- Early surgical intervention is crucial to prevent advanced adhesion and potential complications.

