All of the following are true regarding Guillain-Barre syndrome except: March 2008
Ans. C: Descending paralysis Guillain-Barre syndrome, a disease of the peripheral nervous system, is characterized by weakness beginning in the distal limbs but rapidly advancing to affect proximal muscle function ("ascending paralysis"), and histologically by inflammation and demyelination of spinal nerve roots and peripheral nerves (radiculoneuropathy). There is elevation of the CSF protein due to inflammation and altered permeability of the microcirculation within the spinal roots as they traverse the subarachnoid space. Inflammatory cells are contained within the roots, however, and there is little to no CSF pleocytosis.
Peripheral nervous system is affected
Histologically there is inflammation of peripheral nerv
Descending paralysis
Elevated CSF proteins