Slip Disc -Never Seems to Slip Our Mind
Intervertebral
disc is a normal structure present between two vertebrae which act as a shock
absorber for the spine during movement between the two vertebrae. As aging
occurs, disc undergoes degeneration in the form of loss of water content of
nucleus pulpous (desiccation) and annulus can develop cracks and tears, as
result of it the disc loses it’s shock absorber property.
The PIVD
/prolapsed intervertebral disc or slipped disc means the protrusion or
extrusion of the nucleus pulpous through a rent within the annulus fibrosus and
can sometimes irritate/compress the nerve leading to pain and numbness going
down the legs/arms. Rarely, it can cause weakness in legs/arms along with
bladder and bowel disturbances.
The PIVD (slipped
disc) results when a desiccated disc is exposed:
- Bad sitting posture
- Prolonged stress
- Repetitive twisting
- Lifting activities or heavy manual labour.
Patient comes
complaining of low back pain/neck pain, muscle spasm and usually the pain
travelling down the lower limbs from buttock, thigh to leg in case of lumbar disc prolapse or neck pain along
with upper limb radicular pain from shoulder to arm into fingers of hand, in
case of
cervical disc prolapse. Rarely, if the disc prolapse is severe, it can
lead to compression of spinal cord/nerve roots leading to weakness in limbs or loss of
bowel and bladder control. PIVD (
slipped disc) is diagnosed by taking detailed history and performing clinical
examination which is supported with MRI and radiography.
- Treatment
Treatment options
of PIVD include:
- Conservative
Conservative management in usually in the form of anti-inflammatory
medication, physiotherapy & analgesics.
- Surgical
Selective nerve root blocks help in diagnosis as well provide variable
relief of symptom. Still about 5-10 percent of patients with PIVD will have
persistent pain and symptoms and require surgical management. Surgical
management involves removal of prolapsed part of disc. It can be performed as
standard open, microscopic and endoscopic discectomy.
Thank You
Head of Dept.of Spine Surgery
Primus Super
Specialty Hospital
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