foix chavany Marie syndrome
MONDO:0023171
Foix-Chavany-Marie syndrome (FCMS) is a cortico-subcortical suprabulbar or pseudobulbar palsy of the lower cranial nerves, characterized by severe dysarthria and dysphagia associated with bilateral central facio-pharyngo-glosso-masticatory paralysis, with prominent automatic-voluntary dissociation in which involuntary movements of the affected muscles are preserved.
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Foix–Chavany–Marie syndrome
Foix–Chavany–Marie syndrome (FCMS), also known as bilateral opercular syndrome, is a neuropathological disorder characterized by paralysis of the facial, tongue, pharynx, and masticatory muscles of the mouth that aid in chewing. The disorder is primarily caused by thrombotic and embolic strokes, which cause a deficiency of oxygen in the brain. As a result, bilateral lesions may form in the junctions between the frontal lobe and temporal lobe, the parietal lobe and cortical lobe, or the subcortical region of the brain. FCMS may also arise from defects existing at birth that may be inherited or nonhereditary. Symptoms of FCMS can be present in a person of any age and it is diagnosed using automatic-voluntary dissociation assessment, psycholinguistic testing, neuropsychological testing, and brain scanning. Treatment for FCMS depends on the onset, as well as on the severity of symptoms, and it involves a multidisciplinary approach.
Background only. Canonical identity remains MONDO; clinical-trial relationships come from ClinicalTrials.gov.Drugs being studied
Disease identity and terminology: MONDO. Trial relationships: ClinicalTrials.gov.