Percutaneous Endoscopic Lumbar Discectomy on L5-S1
نویسندگان
چکیده
منابع مشابه
Structural Preservation Percutaneous Endoscopic Lumbar Interlaminar Discectomy for L5-S1 Herniated Nucleus Pulposus
Objective. Structures such as ligamentum flavum, annulus, and lamina play an important role in the segmental function. We proposed the surgical technique for achieving the sufficient preservation of segmental structures, in spite of sufficient removal of pathologic disc in the L5-S1 using the ligamentum flavum splitting and sealing technique. Methods. We retrospectively analyzed 80 cases that u...
متن کاملPercutaneous endoscopic lumbar discectomy for L5-S1 disc herniation: transforaminal versus interlaminar approach.
BACKGROUND Percutaneous endoscopic lumbar discectomy (PELD) is a minimally invasive spinal technique. The unique anatomic features of the L5-S1 space include a large facet joint, narrow foramen, small disc space, and a wide interlaminar space. PELD can be performed via 2 routes, transforaminal (TF-PELD) or interlaminar (IL-PELD). However, it is questionable that the decision of the endoscopic r...
متن کاملPercutaneous Endoscopic Lumbar Discectomy for L5-S1 Disc Herniation: Consideration of the Relation between the Iliac Crest and L5-S1 Disc.
BACKGROUND Percutaneous transforaminal techniques for the treatment of lumbar disc herniation have markedly evolved. Percutaneous endoscopic lumbar discectomy (PELD) for L5-S1 disc herniation is regarded as challenging due to the unique anatomy of the iliac crest, large facet joint, and inclinatory disc space. Among these, the iliac crest is considered a major obstacle. There are no studies reg...
متن کاملTransforaminal percutaneous endoscopic lumbar discectomy.
BACKGROUND In this study we analyzed and presented our experience of performing transforaminal percutaneous endoscopic lumbar discectomy (TPELD). METHODS A retrospective study of 142 TPELD was conducted on 134 consecutive patients from 2001 through 2005. The inclusion criteria for patients were those who had leg pain with or without low back pain and magnetic resonance imaging (MRI) that reve...
متن کاملA Modified Approach of Percutaneous Endoscopic Lumbar Discectomy (PELD) for Far Lateral Disc Herniation at L5-S1 with Foot Drop
Foraminal or extraforaminal Far Lateral Disc Herniations (FLDH) extending into or beyond the foraminal zone have been recognized as between 7-12% of all lumbosacral disc herniations. Conventional posterior laminectomy may not provide good access to a herniation that lies far lateral to the lateral margin of the pedicle. Use of the endoscopic technique through a percutaneous approach to treat su...
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ژورنال
عنوان ژورنال: Chinese Medical Journal
سال: 2018
ISSN: 0366-6999
DOI: 10.4103/0366-6999.244122