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)

Dysphagia is an uncommon feature of thyrotoxic myopathy, and is usually associated with other signs of bulbar weakness, such as dysarthria and nasal regurgitation. We report a case of thyrotoxicosis presenting with dysphagia due to diminished oesophageal motility associated with significant hypercalcaemia; both abnormalities resolved rapidly following treatment.
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PMID:Disordered oesophageal motility in thyrotoxic myopathy. 402 94

The clinical, laboratory and EEG findings of 4 uremic patients on hemodialysis who accidently developed acute hypercalcemia were reviewed. An acute central nervous system syndrome developed, associated with the clinical changes of disorientation, dysarthria, seizures, myoclonic jerks, hallucinations, irritability, confusion, memory and judgment defects plus bizarre behavior. The EEG findings demonstrated diffusely severe slow background activity in all tracings. In addition, the EEG abnormalities as well as the clinical findings disappeared when serum calcium returned to normal. Hypercalcemia, a reversible condition, seems to have been the cause of this clinical syndrome which should be differentiated from dialysis dementia, a condition known to be irreversible and fatal.
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PMID:Acute hypercalcemia in hemodialysis patients: distinction from 'dialysis dementia'. 738 36

This is the case of a 76-year-old man admitted to hospital in a delirium state, previously diagnosed with a major depressive disorder at an age of 50 years, treated for years for chronic tension headache. The computed tomography of the head resulted negative. Inpatient laboratory tests revealed a mild hypercalcemia. Due to the progression of the disease (delirium state, dementia, tension headache, and depression), he was again admitted to hospital. The patient showed dysarthria, postural tremors, mirror movements and palmar hyperhidrosis, mild ataxia when walking, and rigidity. Sleep disturbances were also observed. He underwent several clinical diagnostic tests, which resulted negative. After more than 2 years, the ultrasound of the neck identified enlarged parathyroid glands. The patient was surgically treated, and three parathyroid glands were removed. Parathyroidectomy and lithium treatment resulted in improvement of cognitive functions. In elderly patients, concomitant presence of cognitive dysfunction may mask the underlying primary hyperparathyroidism.
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PMID:Dementia Improvement after Primary Hyperparathyroidism Surgery. 3267 Mar 75