We observed a 51-year-old woman who was admitted for severe amitriptyline overdose. Besides major cardiovascular complications, the patient developed severe hyperpyrexia with a central body temperature of more than 43 degrees C for 5 h. The patient died on day 3 from cardiocirculatory collapse and arrhythmias. Hyperthermia was unresponsive to cooling with ice water, gastric lavage, muscle relaxation, and dantrolene and bromocriptine administration. The possible mechanisms of refractory hyperthermia are discussed.
机构:
Univ Calif San Francisco, San Francisco Gen Hosp, Div Cardiol, San Francisco, CA 94143 USAUniv Calif San Francisco, San Francisco Gen Hosp, Div Cardiol, San Francisco, CA 94143 USA
Akhtar, M
Goldschlager, NF
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Univ Calif San Francisco, San Francisco Gen Hosp, Div Cardiol, San Francisco, CA 94143 USAUniv Calif San Francisco, San Francisco Gen Hosp, Div Cardiol, San Francisco, CA 94143 USA
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MONTEFIORE MED CTR,ALBERT EINSTEIN COLL MED,DEPT PEDIAT,DIV PEDIAT CRIT CARE MED,BRONX,NY 10467MONTEFIORE MED CTR,ALBERT EINSTEIN COLL MED,DEPT PEDIAT,DIV PEDIAT CRIT CARE MED,BRONX,NY 10467
ZUCKERMAN, GB
CONWAY, EE
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MONTEFIORE MED CTR,ALBERT EINSTEIN COLL MED,DEPT PEDIAT,DIV PEDIAT CRIT CARE MED,BRONX,NY 10467MONTEFIORE MED CTR,ALBERT EINSTEIN COLL MED,DEPT PEDIAT,DIV PEDIAT CRIT CARE MED,BRONX,NY 10467