What is the medical term for record of the spinal cord?

What is the medical term for record of the spinal cord?

Myelography: The diagnostic study of the spinal cord after injecting a contrast medium. The resulting record is called a myelogram.

What is the outermost layer of protective membranes that surround the brain and spinal cord Chapter 8 comprehensive?

The outermost membrane, the dura mater, is a thick durable membrane, which is attached to both the arachnoid membrane and the skull.

Which of the following refers to the three protective membranes that surround the brain and spinal cord?

The term meninges comes from the Greek for “membrane” and refers to the three membranes that surround the brain and spinal cord. The membrane layers (discussed in detail below) from the outside in are the: dura mater, arachnoid mater, and pia mater.

What is the spinal cord also known as?

Like the brain, the spinal cord is covered by three connective-tissue envelopes called the meninges. The space between the outer and middle envelopes is filled with cerebrospinal fluid (CSF), a clear colorless fluid that cushions the spinal cord against jarring shock. Also known simply as the cord.

What two prefixes mean within?

Em- and en- are also prefixes which mean within or inside.

What is medical term Neut?

(NOO-troh-fil) A type of white blood cell that is an important part of the immune system and helps the body fight infection. When microorganisms, such as bacteria or viruses, enter the body, neutrophils are one of the first immune cells to respond.

What is the protective membrane surrounding the brain?

Three layers of membranes known as meninges protect the brain and spinal cord. The delicate inner layer is the pia mater. The middle layer is the arachnoid, a web-like structure filled with fluid that cushions the brain. The tough outer layer is called the dura mater.

What is the outermost membrane surrounding the brain called quizlet?

The outermost membrane surrounding the brain is called the dura mater.

What are the names of the membranes that cover the brain and spinal cord quizlet?

CSF flows through the subarachnoid space around the brain and spinal cord. The three layers of membrane that cover the brain and spinal cord are called meninges. The layers are the pia mater, the dura mater, and the arachnoid.

What is the medical term for a spine?

Spine – The flexible bone column extending from the base of the skull to the tailbone. It is made up of 33 bones, known as vertebrae. The spine is also referred to as the vertebral column, spinal column, or backbone.

What causes abnormal growths in the spinal cord?

Abnormal growths can form inside the spinal cord, within the membranes that cover the spinal cord or in the space between the spinal cord and vertebrae. These are uncommon and identifiable on spine imaging with an MRI or CT. Spinal injuries. Car accidents and other trauma can cause dislocations or fractures of one or more vertebrae.

What causes narrowing of the spaces in the spine?

Spinal stenosis is a narrowing of the spaces within your spine, which can put pressure on the nerves that travel through the spine. Spinal stenosis occurs most often in the lower back and the neck. Some people with spinal stenosis may not have symptoms.

What causes a dislocation in the spinal cord?

Car accidents and other trauma can cause dislocations or fractures of one or more vertebrae. Displaced bone from a spinal fracture may damage the contents of the spinal canal. Swelling of nearby tissue immediately after back surgery also can put pressure on the spinal cord or nerves. Most people with spinal stenosis are over the age of 50.

What causes pressure in the spinal cord after back surgery?

Displaced bone from a spinal fracture may damage the contents of the spinal canal. Swelling of nearby tissue immediately after back surgery also can put pressure on the spinal cord or nerves.