Posteriorly, the bony arch encircles the spinal canal (Fig 1). It is composed of transverse processes, facet joints, two pedicles, two laminae, and a spinous process. In the lumbar spine, the bony ...

Neural foraminal stenosis is a common condition that can cause symptoms referred to as a pinched nerve. The neural foramen ...

Explore why the term 'slipped disc' is misleading. Learn about herniated discs, causes, treatment options, and spine health ...

Lumbar disc herniation refers to the condition in which one of the discs in the lower back (lumbar spine) protrudes or ruptures. The lumbar spine consists of a stack of bones called vertebrae ...

A pinched nerve can be very painful—no matter where it’s located in your body. If you experience one in your back, it can travel to other parts of the body and cause sharp pain, tingling, numbness, or ...

Study design: A case report of primary malignant peripheral nerve sheath tumor (MPNST) of the cauda equina in a child is presented, and the literature is reviewed. Objective: To discuss the problems ...

Spinal stenosis is a narrowing of the spinal canal, the opening created by the small hole found in each of the vertebrae that make up the human spinal column. As the canal narrows, it puts pressure on ...

A 39-year-old female with an intraspinal extradural arachnoid cyst of the lumbar spine presented with intermittent radiating lumbar pain. The magnetic resonance imaging (MRI) showed a dorsal spinal ...

Let's look at your lumbar vertebrae and the segments below the lumbars ― your sacrum and coccyx ― and what subluxations of these areas may cause. Let me first give you the definition of what ...

Please provide your email address to receive an email when new articles are posted on . Orthopedics Today Spine Section Editor Scott D. Boden, MD, said that while minimal incision decompression ...

Cervical spinal stenosis refers to a narrowing of the spinal canal. If the canal narrows significantly, it can become too small for the spinal cord and nerve roots. This can cause pressure and result ...