2024年7月25日 · Laminectomy is surgery to remove the back arch or part of a spinal bone. This part of the bone, called the lamina, covers the spinal canal. Laminectomy enlarges the spinal canal to ease pressure on the spinal cord or nerves.

2023年12月14日 · A laminectomy is a surgical procedure to remove the bony arch of your vertebrae (lamina). It relieves back pain.

2022年6月6日 · The lamina is the part of the vertebra that connects the spinous process and the transverse process. There are two laminae, located on either side of the spinous process. The lamina is often the site of back surgery when you need to relieve the symptoms caused by pressure on the spinal nerve roots.

Lamina is a general anatomical term meaning "plate" or "layer". [1] It is used in both gross anatomy and microscopic anatomy to describe structures. Some examples include: The laminae of the thyroid cartilage: two leaf-like plates of cartilage that make up the walls of the structure. [2]

Laminectomy is a type of surgery in which a surgeon removes part or all of the vertebral bone (lamina). This helps ease pressure on the spinal cord or the nerve roots that may be caused by injury, herniated disk, narrowing of the canal (spinal stenosis), or tumors.

A laminotomy is a surgical procedure to remove a piece of the back part of a vertebra (lamina). This surgery relieves pain caused by compressed nerves in your spine. Most people go home the same day as surgery and report significant pain relief.

The thick parts of the vertebrae forming the sides of the spinal canal are called pedicles. The thick bone comprising the back part of the spinal canal is called the lamina. The bony tip extending from the lamina (the part you can feel when you touch your back) is called a spinous process.

2023年9月18日 · What is a laminoplasty? A laminoplasty is a surgery to relieve pressure on your nerves and spinal cord. It opens up your spinal canal (the tube that holds your spinal cord) through your lamina. The lamina is a bone at the back part of the vertebra in your spine.

2020年1月27日 · According to the Mayo Clinic: “Laminectomy is surgery that creates space by removing the lamina — the back part of a vertebra that covers your spinal canal. Also known as decompression surgery, laminectomy enlarges your spinal canal to relieve pressure on the spinal cord or nerves.”

2017年7月9日 · What Is a Laminectomy? A laminectomy is a type of back surgery used to relieve compression on the spinal cord. During the procedure, your doctor will remove the lamina. The lamina is part of the...