<prompt> Albuminocytological dissociation is associated withGuillain-Barre syndromeSubarachnoid haemorrhagePyogenic meningitisEncephalitis  <response>: A Guillain-Barre syndrome GUILLAIN-BARRE SYNDROME Diagnosis of GBS usually depends on findings such as rapid development of muscle paralysis, areflexia, absence of fever, and a likely inciting event. Cerebrospinal fluid analysis through a lumbar spinal puncture and electrodiagnostic tests of nerves and muscles such as nerve conduction studies are common tests ordered in the diagnosis of GBS. Typical CSF findings include albumino-cytological dissociation. As opposed to infectious causes, there is an elevated protein level 100-1000 mgdL, without an accompanying increased cell count pleocytosis. A sustained increased white blood cell count may indicate an alternative diagnosis such as infection. 