Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.1.8 (cholinesterase)
 12,691 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 42-year-old housewife with myasthenia gravis (MG) for 22 years, who was initially treated by radiation to the hyperplastic thymus and anti-cholinesterase therapy, developed bilateral ptosis, paresthesia of her right face and decreased taste sensation after house work at the age of 42 years. Neurological examinations revealed lateral and vertical gaze palsy, upward nystagmus, decreased taste sensation, peripheral facial palsy on the left side. She also had hypalgesia on the right face, arm and chest up to Th7 level, and urinary retention. She had hyperreflexia on the right side but no extensor toe signs. CSF study revealed 5 cells/microliters and protein of 23 mg/dl. Serum IgG anticardiolipin antibody was positive. Magnetic resonance imaging studies revealed high intensity areas in the brainstem tegmentum and periventricular white matter. Diagnosis of multiple sclerosis (MS) was made. This is the first case in which MG, MS and serum anticardiolipin antibody were present simultaneously, which may be all due to some immunological abnormality. Steroid therapy made anti-cardiolipin antibody negative, but new MS plaque developed in 7 months, which favors diagnosis of MS rather than infarction, since the activities of ACLA were not correlating to clinical symptoms. MRI was helpful in detecting MS plaques in MG patients.
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PMID:[A case of myasthenia gravis associated with multiple sclerosis and positive anticardiolipin antibodies]. 836 70