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A practical laboratory study simulating the percutaneous lumbar transforaminal epidural injection: training model in
1Dr. Lutfi Kirdar Kartal Education and Research Hospital, Department of Algology, Istanbul, Turkey. husnususlu@yahoo.com
Aim:
Laboratory training models are essential for developing and refining treatment skills before the clinical application of surgical and invasive procedures. A simple simulation model is needed for young trainees to learn how to handle instruments, and to perform safe lumbar transforaminal epidural injections. Our aim is to present a model of a fresh cadaveric sheep lumbar spine that simulates the lumbar transforaminal epidural injection.
Material And Methods:
The material consists of a 2-year-old fresh cadaveric sheep spine. A 4-step approach was designed for lumbar transforaminal epidural injection under C-arm scopy.
Results:
For the lumbar transforaminal epidural injection, the fluoroscope was adjusted to get a proper oblique view while the material was stabilized in a prone position. The procedure then begin, using the C-arm guidance scopy.
Conclusion:
The model simulates well the steps of standard lumbar transforaminal epidural injections in the human spine. The cadaveric sheep spine represents a good method for training and it simulates fluoroscopic lumbar transforaminal epidural steroid injection procedures performed in the human spine.
