This is a usual term you might encounter analysis your MRI report. Diffusive cervical bulge means a generalised disc bulge of one of the spinal discs that the neck (cervical spine). This bulging material may contact or “pinch” the thecal sac or nerve roots.

You are watching: Indentation of the ventral thecal sac

There room a range of symptoms n a case like the one above. Some people may experience little to no discomfort, while others may have actually severe radicular pain, which travels to the shoulder blade, under the arm and into the hand or fingers. Some people may suffer numbness and tingling that the arms and also hands. Occasionally your MRI reports might mention certain words or unit volume that space confusing. We will go over some of the common ones.

You may read “moderate key desiccation v intervertebral disc space narrowing”.

Desiccation refers to the state of extreme dryness. In biology, desiccation describes the dry out the a living organism or tissue. This is a loss of water native the intervertebral disc. In a dehydrated environment, the bowl will have actually a tough time trying come heal. Intervertebral disc an are narrowing describes the disc in in between the spinal bones, which is beginning to shed material and substance. The is devolving of “collapsing”.

You might read “mild posterior osteophytes centrally admire on the ventral thecal sac”.

Posterior describes the back. It is an anatomical descriptive term. Impress means to indent the affect. Ventral refers to the front, the opposite of posterior. Thecal sac is the outer covering the the spinal cord. This way there room bone spur on the ago of the spinal bones, putting push on or affect the front component of the external layer that the (neck) cervical spinal cord.

You may read “There is gentle effacement that the cervical cord. There is mild come moderate narrowing the the ideal neural foramina and also lateral recess”.

Effacement way obliterating or erasing while appropriate neural come the Intervertebral foramen: one opening in between vertebrae through which nerves leaving the spine and also extend to other parts that the body. Lateral recess is descriptive hatchet of the foramen. Here we have some erasing of the cervical cord in the photo or picture. This is generally from the herniation of the disc tissue or from bone spurs. Also we have actually some narrowing that the opening in between spinal bones, through which the nerves exit the spine. This is not indicating what is leading to the narrowing, but it could be due to disc herniation or bony overgrowth (bone spurs).

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