Percutaneous Transforaminal Endoscopic Discectomy Versus Microendoscopic Discectomy for Lumbar Disc Herniation
SPINE Volume 45, Number 8, pp 493–503
Study Design. A prospective randomized controlled study.
Objective. To clarify whether percutaneous transforaminal endoscopic discectomy (PTED) has better clinical outcomes and less surgical trauma compared with microendoscopic discectomy (MED).
Summary of Background Data. Two kinds of minimally invasive spine surgeries, PTED and MED, are now widely used for…
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