Anti-GQ1b antibody syndrome
Anti-GQ1b antibody syndrome represents a group of disorders that share a common serological profile. The classical triad of ophthalmoplegia, ataxia, and areflexia continues to be the commonest presentation in Miller Fisher syndrome. Bickerstaff brainstem encephalitis represents the other end of the spectrum where patients present not only with ataxia and ophthalmoplegia, but also features that suggest involvement of the CNS, such as altered levels of consciousness and brisk reflexes.
Nov. 30, 2020