Artificial Disc (AD)

Artificial Disc (AD)

Risks and Benefits The artificial disc (AD) is truly a miracle, since the cervical graft/fusion… the only option previous to the artificial disc prevented the patient from bending the neck, moving from side to side or looking up. Also, the deterioration of the...
Lumbar Spine Surgery

Lumbar Spine Surgery

What you need to know… Why is this surgery performed? Lumbar spine surgery is done to relieve back or leg pain caused by herniated discs, spinal stenosis, instability of the spine, or other conditions that have not improved with treatments like medication or...
Spinal Spondylosis

Spinal Spondylosis

Spinal Osteoarthritis Spinal spondylosis, also known as spinal osteoarthritis, is a degenerative condition of the spine that typically develops with age. It involves wear and tear on the spinal discs and facet joints, leading to pain, stiffness, and potentially nerve...
Spinal Ligaments (part 2)

Spinal Ligaments (part 2)

The ligamenta flava (continued) Ligamenta flava undergoes slight fibrotic and chondrometaplastic changes with aging. In spinal stenosis, the density of the ligaments is reduced, possibly causing a bulge into the spinal canal in the standing position. Function The...
Spinal Ligaments (part 1)

Spinal Ligaments (part 1)

The ligamenta flava The ligamenta flava (sg. : ligamentum flavum, Latin for yellow ligament) are a series of ligaments that connect the ventral parts of the laminae of adjacent vertebrae. They help to preserve upright posture, preventing hyperflexion, and ensuring...