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Removal of a torn Racz catheter from lumbar epidural space
1Pain Management Center of Paducah, Kentucky, USA.
Regional Anesthesia
|January 13, 1998
Summary
A case of epidural adhesiolysis using the Racz catheter resulted in catheter shearing. Arthroscopic forceps successfully removed the retained epidural catheter when standard methods failed.
Area of Science:
- Pain Management
- Minimally Invasive Procedures
- Neurosurgery
Background:
- Epidural adhesiolysis utilizes a double-contrast technique for targeted lysis of adhesions.
- The Racz catheter is a flexible, wire-embedded tool for epidural procedures.
Observation:
- A 68-year-old male with severe low back pain and radiating lower extremity pain underwent epidural adhesiolysis.
- Fluoroscopic guidance was used with an R-K needle and Racz catheter for caudal/lumbar epidural visualization and lysis.
Findings:
- During manipulation, the Racz catheter sheared and became retained within the epidural space.
- Endoscopic attempts to retrieve the catheter were unsuccessful.
Implications:
- This case highlights a rare complication of epidural catheterization: intraprocedural shearing and retention.
- Arthroscopy forceps provided a viable alternative for removing a retained epidural catheter when standard techniques failed.
- Successful removal of the retained catheter using arthroscopy forceps prevented further complications and ensured patient recovery.
