Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026837 (muscle rigidity)
 1,077 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The main features of the Neuroleptic Malignant Syndrome (NMS), a complication of neuroleptic therapy, are fever, muscle rigidity, autonomic dysfunction, and an alteration in consciousness level. We describe five cases of NMS comprising 0.6% of acute neuroleptically-treated admissions to a psychiatric hospital over a one-year period. All patients, four females aged 26 to 63 years, and one male, aged 65 years, were of African origin and received multiple neuroleptic drugs, at least one of which was a depot preparation. Four were being treated for functional psychiatric disorders while one had dementia. All patients had fever and depressed consciousness level while four had rigidity and autonomic dysfunction. Serum creatine phosphokinase was elevated in 4 cases, and there was indirect evidence of myoglobinuria in 3 cases suggested by a positive urine dipstick test for blood despite the absence of red cells on microscopy. Rhabdomyolysis was associated with renal failure in one case. Both bromocriptine mesylate and dantrolene sodium were given in two cases. Three patients died in hospital, one with persistent rigidity and progressive decubitus ulceration, one from peritonitis following peritoneal dialysis, and another suddenly. Early recognition of NMS is important; it should be considered in any patient on neuroleptic therapy who develops fever, rigidity or alteration in consciousness level.
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PMID:Neuroleptic malignant syndrome among acute psychiatric admissions in Barbados. 156 88

A review of 1300 patients with spinal cord injury (SCI), over a period of 14 years, revealed 12 patients with an 'acute abdomen'. Seven events occurred during the initial admission, ranging from 10 days to 9 months from injury, and five during readmission of 'chronic' SCI patients. Four were in the acute stage 10-30 days from injury, all with peptic ulcer perforations. The remainder had either an intestinal obstruction, appendicitis or peritonitis. All of the neurological levels were above T6 except for one patient who had a low level paraplegia. The classical signs of an 'acute abdomen' may be missing in such patients thus delaying diagnosis by 1-4 days. The most important signs were autonomic dysreflexia, referred shoulder tip pain, abdominal pain, abdominal distension, increased spasticity and abdominal pain with nausea and vomiting. Less importance was given to the classical signs of abdominal tenderness, abdominal muscle rigidity, rebound, fever and of leukocytosis. Prompt diagnosis and treatment will minimise morbidity and mortality.
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PMID:The acute abdomen in spinal cord injury individuals. 892 9