Foraminal and extra-foraminal disc herniations comprise up to 11.7% of all lumbar disc herniations. Facetectomy, which had been the classic approach, is now recognized as cause of pain and instability after surgery. Otherwise, posterior lateral approaches through a trans-muscular or a para-muscular technique offer no significant damage to key structures for spinal stability. The surgical anatomy of these approaches has already been described, but they were not compared. In order to quantify the angle of vision towards the intervertebral foramen offered by each technique, 12 fresh cadavers were dissected and studied regarding these approaches. The angle presented by trans-muscular approach was wider in all studied lumbar levels. Surgery thro...
As hérnias discais extremolaterais correspondem a 10% das hérnias discais sintomáticas, mais comumen...
Large lumbosacral disc herniations effacing both the paramedian and the foraminal area often cause d...
BACKGROUND: Several disc disease nomenclatures and approaches for LDH exist. The traditional midlin...
Foraminal and extra-foraminal disc herniations comprise up to 11.7% of all lumbar disc herniations. ...
STUDY DESIGN A laboratory cadaveric study. OBJECTIVE We aimed to demonstrate the feasibility of a...
OBJETIVO: avaliar a eficácia da discectomia lombar por via transforaminal, de modo quantitativo, em ...
OBJETIVO: avaliar a eficácia da discectomia lombar por via transforaminal, de modo quantitativo, em ...
AIm: The endoscopic foraminal approach in foraminal, lateral and far-lateral disc hernias, is a cont...
Study Design. This is a prospective two-center study. Objective. The aim of this study was to assess...
Background: The conventional approach for lumbar fixation involves subperiosteal muscle dissection, ...
A hérnia discal lombar foraminal é extremamente incapacitante em relação à sintomatologia clínica. N...
A artrodese lombar intersomática transforaminal (TLIF) é um importante procedimento que tem sido uti...
A 61-year-old man presented with an excruciating pain in the right lower extremity. The pain was agg...
A 61-year-old man presented with an excruciating pain in the right lower extremity. The pain was agg...
A 61-year-old man presented with an excruciating pain in the right lower extremity. The pain was agg...
As hérnias discais extremolaterais correspondem a 10% das hérnias discais sintomáticas, mais comumen...
Large lumbosacral disc herniations effacing both the paramedian and the foraminal area often cause d...
BACKGROUND: Several disc disease nomenclatures and approaches for LDH exist. The traditional midlin...
Foraminal and extra-foraminal disc herniations comprise up to 11.7% of all lumbar disc herniations. ...
STUDY DESIGN A laboratory cadaveric study. OBJECTIVE We aimed to demonstrate the feasibility of a...
OBJETIVO: avaliar a eficácia da discectomia lombar por via transforaminal, de modo quantitativo, em ...
OBJETIVO: avaliar a eficácia da discectomia lombar por via transforaminal, de modo quantitativo, em ...
AIm: The endoscopic foraminal approach in foraminal, lateral and far-lateral disc hernias, is a cont...
Study Design. This is a prospective two-center study. Objective. The aim of this study was to assess...
Background: The conventional approach for lumbar fixation involves subperiosteal muscle dissection, ...
A hérnia discal lombar foraminal é extremamente incapacitante em relação à sintomatologia clínica. N...
A artrodese lombar intersomática transforaminal (TLIF) é um importante procedimento que tem sido uti...
A 61-year-old man presented with an excruciating pain in the right lower extremity. The pain was agg...
A 61-year-old man presented with an excruciating pain in the right lower extremity. The pain was agg...
A 61-year-old man presented with an excruciating pain in the right lower extremity. The pain was agg...
As hérnias discais extremolaterais correspondem a 10% das hérnias discais sintomáticas, mais comumen...
Large lumbosacral disc herniations effacing both the paramedian and the foraminal area often cause d...
BACKGROUND: Several disc disease nomenclatures and approaches for LDH exist. The traditional midlin...