Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013362 (dysarthria)
 3,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Osmotic demyelination syndromes are often progressive disorders, with clinical features ranging from a mild tremor or dysarthria to a progressive quadraparesis. Although rapid correction of serum sodium is known to be a potent causative factor, additional pathogenic factors exist, which appear critical in predisposing pontine and extrapontine glia to osmotic stress. Interestingly, several cases of osmotic demyelination have emerged where serum sodium was found to be within normal limits and minimal or no correction of a hypo or hypernatraemic state was implemented. We describe two cases--one of extra pontine and another of central-pontine myelinolysis, both of which have occurred in the context of relatively normal serum sodium. The first case illustrates the association of extrapontine myelinolysis with the traditional risk factor of alcoholic cirrhosis and intravenous fluid resuscitation, while the second, more unusual case, describes a patient who developed central pontine myelinolysis possibly in association with alpha interferon therapy.
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PMID:Osmotic demyelination syndromes: central and extrapontine myelinolysis. 1746 2

Benign symmetric lipomatosis (Madelung disease) is a rare disorder of unknown etiology characterized by diffuse growth of unencapsulated lipomas predominantly in the head, neck and shoulder region. Involvement of the tongue has been previously described in only five cases. A 49-year-old man with alcoholic liver cirrhosis presented with an 11-year history of benign symmetric lipomatosis complaining of increasing dysphagia, dysarthria and hoarseness. Clinical intraoral examination revealed asymmetric, globular, firm, circumscribed masses on both borders of the tongue. During surgery, the masses seemed encapsulated from surrounding muscles and could easily be extirpated. However, "satellite fat cells" became obvious, which might give rise to the development of new lipomas.
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PMID:Encapsulated lipomas of the tongue in benign symmetric lipomatosis. 1919 64

A 56-year-old man with diabetes mellitus and alcoholic liver cirrhosis was admitted on an emergency basis to our hospital for further examination of headache, general fatigue and dysarthria. He had been treated with antifungal drugs on the suspicion of pulmonary mycosis. Brain MRI revealed multiple cerebellar abscesses with ring enhancement. Due to depression of mental status despite medical treatment, he underwent suboccipital craniotomy and enucleation of the cerebellar abscess, resulting in marked improvement of consciousness level. As the culture of his abscess content yielded Nocardia farcinica, the definite diagnosis of Nocardial cerebellar abscesses and pulmonary Nocardiosis were made. Pulmonary Nocardiosis improved by oral co-trimoxazole treatment. Moreover, no recurrence of cerebellar abscesses was evident. This case indicates that the possibility of Nocardial infection should be considered in the immuno-compromised hosts.
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PMID:[Pulmonary nocardiosis complicated with multiple cerebellar abscess]. 1919 10