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Malignant hyperthermia: clinical course and metabolic changes in two patients
Author(s) -
Rutberg H.,
Häkanson E.
Publication year - 1986
Publication title -
acta anaesthesiologica scandinavica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.738
H-Index - 107
eISSN - 1399-6576
pISSN - 0001-5172
DOI - 10.1111/j.1399-6576.1986.tb02398.x
Subject(s) - dantrolene , medicine , malignant hyperthermia , anesthesia , hyperthermia , surgery , calcium
Two cases of malignant hyperthermia (MH) are presented. One patient was treated symptomatically for the first 6 h until she was given dantrolene. Her clinical course was complicated and the catecholamine and cortisol concentrations were still elevated 24 h after start of treatment. In the second patient an early diagnosis was made and treatment promptly instituted. Only minor endocrine‐metabolic changes were seen in this patient. However, in spite of the early successful treatment with dantrolene the MH reaction recurred 12 h after the initial symptoms. These two cases demonstrate the importance of early treatment including dantrolene. Successful treatment with dantrolene does not, however, preclude a recurrence of MH, and thus subsequent doses of dantrolene should be given.