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

We report an obese patient who developed rhabdomyolysis after prolonged surgery in lateral decubitus position. A 55-year-old woman, with a body mass index of 29.3 kg x m(-2), underwent removal of an acoustic neurinoma in lateral decubitus position which lasted 20 hours. There was no intraoperative muscle rigidity, redness of the urine or rapid elevation of PET(CO2) and body temperature. The patient developed skin ulcer in the left flank after the surgery. There were elevated levels of serum creatinine phosphokinase, AST, ALT, and myoglobin in the urine. CT of the abdomen taken two days after the surgery suggested the presence of rhabdomyolysis of the transverse abdominal muscles.
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PMID:[Rhabdomyolysis after prolonged surgery in lateral decubitus position]. 2152 Jun 1