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Percutaneous endoscopic lumbar discectomy is the ultimate form of minimal invasive spine surgery. In this form of surgery, an instrument called endoscope is used. Whole surgery is done under local anesthesia and patient is fully awake during surgery. In fact for successful surgery patients active participation is necessary.
Patient is made to lie prone on operation table and exact entry point is mapped on patients body using image intensifier x-ray system. A long spinal needle is passed from side of back which goes into disc directly by-passing other bone and ligaments. Through this needle guide wire is passed and after taking 5mm incision, dilator and working cannula are passed under local anesthesia., through which endoscope is passed. Camera and monitor is attached to endoscope and prolapsed part of disc is removed under vision. Wound is closed with single stitch. Patient gets immediate pain relief and he can go home in 24 hrs and can resume his work soon.
What Are Some Of The Reasons I Might Need A Posterior Cervical Laminectomy & Discectomy?
How Is The Surgery Done?
An incision is made at the back of the neck, and the muscles pulled to one side. The lamina (the “roof” of the spine) may be removed in order to decompress the spinal cord, or only the part of the lamina may be removed that is over the foramen where the nerve roots are being trapped. A foraminotomy, making more room for the nerve root, or a discectomy, removing protruding part of the disc or disc fragments, may be done to relieve pressure on a nerve. The muscles are released and the incision is closed.
The cervical spine begins at the base of the skull and supports the weight of the head. The spinal cord runs from the brain down through the cervical spine, controlling the function of the body’s organs and limbs. In between each of the 7 vertebrae of the cervical spine are soft pads or discs which act as shock-absorbers and allow for bending and movement of the head. Each disc is made up of two parts, a soft center called the nucleus and a tough outer band called the annulus.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_message style=”square” message_box_color=”violet”]
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There is a 90% satisfaction outcome from cervical laminectomies and discectomies. Complications are rare, but you need to be advised that they can occur.
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