What is difference between Microdiscectomy and laminectomy?

Microdiscectomy and laminectomy are two different surgical procedures that are used to treat spinal disorders, specifically issues related to the intervertebral discs and compression of spinal nerves.

A microdiscectomy is a minimally invasive procedure that is performed to alleviate pressure on a herniated or bulging disc that is pressing on a nerve in the spinal canal. During this procedure, the surgeon will remove a small portion of the affected disc to relieve the pressure on the nerve and reduce pain and other symptoms associated with the compression.

On the other hand, a laminectomy is a more extensive surgical procedure that involves the removal of a portion of the lamina, which is the bony arch that covers the spinal canal. This procedure is typically done to alleviate pressure on the spinal cord or nerves caused by conditions such as spinal stenosis, bone spurs, or tumors.

In summary, while both microdiscectomy and laminectomy are used to treat spinal disorders, they differ in terms of invasiveness and the specific structures targeted. Microdiscectomy focuses on removing a portion of the intervertebral disc, while laminectomy involves removing a portion of the lamina to alleviate pressure on the spinal cord or nerves.

Why would a surgeon recommend a laminectomy?

Laminectomy may be done to ease pressure on the spinal nerves, treat a disk problem, or remove a tumor from the spine. One common reason for having a laminectomy is a herniated disk in the spine. A disk may be displaced or damaged because of injury or wear and tear.

Is a laminectomy a major surgery?

This is considered a major surgery and the last resort if conservative methods of treatment doesn’t work.

Is laminectomy and Microdiscectomy the same?

A laminectomy involves the removal of all or part of the vertebral bone (lamina). A microdiscectomy involves the removal of a portion of the intervertebral disc, usually the herniated or protruding portion compressing the traversing spinal nerve root.

Who is a candidate for a laminectomy?

Patients who have symptoms of lumbar spinal stenosis that are not relieved with conservative management or who display progressive neurologic decline are good candidates for lumbar laminectomy.

What Avalanche player was hospitalized?

NHL star Artturi Lehkonen hospitalized after scary, head-first collision during Avalanche game.

What happened to artturi Lehkonen?

Lehkonen has missed the past 35 games because of a neck injury sustained after a scary collision with the end boards against the Seattle Kraken.

Is Pavel Francouz hurt?

Pavel Francouz will miss rest of season with lower-body injury Francouz, who had yet to play in 2023-24, has been with the Avalanche since the 2018-19 season. Done for the year Francouz (groin) will miss the remainder of the 2023-24 campaign.

Will Landeskog play again?

Landeskog, 31, is projected to miss the entirety of the 2023-24 season after getting cartilage transplant surgery in his knee back in May. The captain also missed the 2022-23 season dealing with a knee injury.Dec 9, 2023