Spinal Cord Anatomy Cross Section

The gray matter is the core and ends up to be four projections that are known as horns.

Spinal cord anatomy cross section. The white matter surrounds the gray matter in the spinal cord and contains cells coated in myelin which. At the back are two dorsal horns and away from the back are two ventral horns. The spinal meninges help prevent the spinal cord from direct contact with the bony.

Key areas of a cross section of the spinal cord include. Anterior posterior and two lateral. Protective layers of the spinal cord.

The gray matter is the dark butterfly shaped region of the spinal cord made up of nerve cell bodies. They feature fissures anterior and sulci anterolateral posterolateral and posterior. The core consists mainly of two posterior dorsal horns which extend toward the posterolateral surfaces of the cord and two thicker anterior ventral horns which extend toward the anterolateral surfaces.

Cross section the spinal cord is made of gray and white matter just like other parts of the cns. In cross section c s the segments appear to be divided into two zones. Signs and symptoms of spinal.

Spinal cord cross section looking at a cross section of the spinal cord you would see gray matter shaped like a butterfly surrounded by white matter. The outer zone contains many myelinated axons that run up and down the spinal cord. The spinal cord has a central core of gray matter that looks somewhat butterfly or h shaped in cross sections.