arachnoids in a sentence
Examples
- This vascular membrane is held together by areolar tissue covered by mesothelial cells from the delicate strands of connective tissue called the arachnoid trabeculae.
- On the inner surface of cranial bones, small pits called "'granular fovea "'are produced by arachnoid granulations.
- In some cases, arachnoid cysts occurring in the middle fossa are accompanied by underdevelopment ( hypoplasia ) or compression of the temporal lobe.
- Between the arachnoid and the underlying pia mater is the subarachnoid space, which is filled with cerebro-spinal fluid ( CSF ).
- On emerging from the brainstem, the nerve is invested with a sheath of pia mater, and enclosed in a prolongation from the arachnoid.
- This then causes a cascade of cranial venous hypertension, which decreases CSF resorption from the arachnoid granulations, leading to intracranial hypertension and papilledema.
- In 1965 she suffered a stroke occasioned by an upper arachnoid haemmorhage, which paralysed her left side and left her with a speech disability.
- Sandwiched between the dura and arachnoid maters lie some veins that connect the brain's venous system with the venous system in the dura mater.
- Other patients have seen the onset of bobble-head doll syndrome from the presence of a suprasellar cyst in the arachnoid mater of the meninges.
- In patients with bobble-head doll syndrome, an impairment exists in the ability to reabsorb CSF by the arachnoid granulations leading to an accumulation.