Spinal fusion

From WikiMD's Wellness Encyclopedia

Spinal Fusion[edit | edit source]

An example of a spinal fusion surgery

Spinal fusion is a surgical procedure that involves the joining of two or more adjacent vertebrae using bone fragments. This operation is primarily performed to alleviate severe back pain or prevent damage to the spinal cord.

Overview[edit | edit source]

Spinal fusion aims to restrict movement between the vertebrae, which can reduce pain and improve stability. It is often considered after other treatments have failed to relieve symptoms.

Indications[edit | edit source]

Spinal fusion is indicated for various conditions, including:

Degenerative Disk Disease[edit | edit source]

The breakdown of the intervertebral disks, leading to pain and instability.

Scoliosis[edit | edit source]

Scoliosis corrected by spinal fusion

An abnormal curvature of the spine, which can be corrected or stabilized through fusion.

Spinal Stenosis[edit | edit source]

Narrowing of the spinal canal, causing nerve compression and pain.

Fractures[edit | edit source]

Spinal fractures that have resulted in instability.

Procedure[edit | edit source]

The spinal fusion procedure involves multiple steps:

Bone Grafting[edit | edit source]

Bone fragments, either from the patient or a donor, are placed between the vertebrae to facilitate fusion.

Metal Rods and Screws[edit | edit source]

Metal rods and screws are often used to hold the vertebrae together while the bone graft heals.

Recovery[edit | edit source]

The recovery period can vary but typically involves several months of rehabilitation.

Risks and Complications[edit | edit source]

Like all surgeries, spinal fusion carries risks, including:

Infection[edit | edit source]

A potential complication that can occur at the surgery site.

Graft Rejection[edit | edit source]

The body may reject the bone graft, leading to complications.

Nerve Damage[edit | edit source]

There is a risk of nerve damage during the procedure.

Advancements in Spinal Fusion Technology[edit | edit source]

Recent advancements in spinal fusion technology include minimally invasive techniques, which reduce recovery time and potential complications.

References[edit | edit source]


Spinal fusion Resources
Wikipedia


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