What does it mean if the foramina are patent at c4-5?

Answer by  healthguru (47)

Foramina are openings in bones through which certain structures like nerves or blood vessels pass. C4-5 are the cervical vertebrae, the bones of the part of the spine that forms the neck. Patent, means that the foramina are not narrowed or blocked and nerves passing through them are not compressed.

Answer by  idiotjones (705)

This term means that the foramina (orifices) of C4-C5 are open (the Latin term for "hole" is "foramina" and the Latin term for "open" is "patent"). This is a healthy state, as fused or closed foramina will cause pressure on the spinal nerves and will induce pain and limit mobility.

Answer by  MedStudent01 (1131)

The foramina refer to the small holes in the spine between the front and back parts of the discs in the vertebrae. Patent foramina mean that the bone that makes these holes are intact, not broken, not fractured, etc. and the blood vessels in these foramina are not damaged. This is good; if it were broken, the vessels could bleed.

Answer by  JaneH (40)

Foramina is a term that is used to describe a part of the spine. it can be used in several different ways and you should have your doctor explain his findings about your case to get a clear understanding if what it means for you.

Answer by  RRGKK (412)

Patient means open in medical-ese, and the foramina are holes in your vertebral bones. Nerves from your spinal cord run through them. If they collapse or become encrusted with calcium deposits it can cause pain and even possible paralysis. C4-5 is cervical, or neck, in the area of your shoulders.