Malignant hyperthermia, heat attack and malignant syndrome.
نویسندگان
چکیده
منابع مشابه
Malignant Hyperthermia
''Malignant Hypothermia'' syndrome is a rare, but dangerous occurrence, the aetiology of which is not known. Up to this date 180 cases have been reported. This syndrome i's seen generally in :male children over age of two years, and especially in adolescent males. Also those people with muscular abnormalities are more susciptable to this illnes'S. Anaesthetic agent such as halothane or muscular...
متن کاملHeat production during anesthetic-induced malignant hyperthermia.
Malignant hyperthermia (MH) is a pharmacogenetic disease which predisposes to the trigger of a life-threatening, hypermetabolic syndrome by potent inhaled anesthetics and by depolarizing skeletal muscle relaxants. Heat production in the anesthetized MH can be profound with 5-fold increases in oxygen consumption. The trigger anesthetics cause an abnormal, sustained rise in myoplasmic calcium lev...
متن کاملPorcine malignant hyperthermia. II: Heat production.
The contributions of aerobic and anaerobic muscle metabolism to the heat produced in porcine malignant hyperthermia were studied in seven Pietrain pigs. Oxygen consumption measurements were used to calculate the increase in muscle temperature as a result of aerobic metabolism and this was compared with the observed muscle temperature. The results show that in the initial stage of porcine malign...
متن کاملMalignant hyperthermia syndrome in an anxious patient.
A 30-yr-old patient with fulminant ulcerative colitis was anaesthetized on three occasions, for colectomy and rectal stump removal. The first anaesthesia, with droperidol and fentanyl and pancuronium neuromuscular block, was uneventful. Addition of suxamethonium on the second occasion and use of the original drugs plus nitrous oxide for the third anaesthesia produced symptoms of MH, which was c...
متن کاملMalignant hyperthermia following rhinoplasty: a case report
Malignant hyperthermia is a rare and fatal disorder. A 16-year-old male patient was a candidate for rhinoplasty surgery with no history of disease and previous surgery, negative family history and no history of medication use in the operating room. Maintenance of anesthesia was performed with O2, NO2 (50% -50%) and MAC isoflurane 1. Gradually, from the 80th minute after the start of the operati...
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ژورنال
عنوان ژورنال: THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA
سال: 1992
ISSN: 0285-4945,1349-9149
DOI: 10.2199/jjsca.12.679