Foraminal stenosis is a type of spinal stenosis affecting a specific area of your spine. It affects a neural foramen (or more than one), an opening where a spinal nerve exits your spine to branch out into your body.

In the articulated spine, the successive vertebral foramina of the stacked vertebrae (together with adjacent structures) collectively form the spinal canal (vertebral canal) which lodges the spinal cord and its meninges as well as spinal nerve roots and blood vessels.

Oct 30, 2023 · The vertebral foramen is an opening within individual vertebrae of the vertebral column. Its anterior boundary is formed by the posterior aspect of the vertebral body and its posterolateral boundary is formed by the vertebral arch .

Aug 3, 2024 · The intervertebral foramen, also called the neural foramen, is the opening between the vertebrae through which spinal nerve roots travel and exit to other parts of the body. The word "foramen" is the singular form, while "foramina" is the plural form.

Aug 17, 2018 · Foraminal stenosis is the narrowing or tightening of the openings between the bones in your spine. These small openings are called the foramen. Foraminal stenosis is a specific type of spinal...

Oct 30, 2023 · The intervertebral foramen is an oval-shaped opening formed between the pedicles of two adjacent vertebrae of the vertebral column. The pedicles of each vertebra bear small indentations on their superior and inferior aspects called the superior and inferior vertebral notches respectively.

Sep 24, 2020 · There are three types of spinal foramina – vertebral, intervertebral, and transverse. The vertebral foramen is the largest central gap in a vertebra. It lies between the body (anterior segment) and the arch (posterior part).

Feb 16, 2024 · Foraminal stenosis occurs when the openings in the spine, known as foramina, become narrower, putting pressure on the nerves. These foramina are passageways that allow the spinal nerves to exit the spinal column and extend to various parts of the body.

Jul 20, 2024 · Foraminal stenosis is a narrowing of the openings in the spine where nerves exit. Learn about the symptoms, causes, and treatments for this condition.

Jan 18, 2025 · The vertebral foramen is a large opening located within the vertebral column, also known as the spine or backbone. It is formed by the vertebral body and the vertebral arch, and it houses and protects the spinal cord, which is a bundle of nerves that extends from the brain to the lower body. Structure The