[Investigation of etiologies for acute renal failure due to rhabdomyolysis in 5 patients].
We experienced 5 cases of acute renal failure due to rhabdomyolysis during the last two years and investigated those etiologies. Diagnosis of rhabdomyolysis was established by the detection of elevated serum creatine phosphokinase, myoglobin, aldolase, myoglobinuria as well as by the clinical course. The respective underlying illness of the 5 cases were grand mal seizures, infection (high fever), heat stroke, diabetes mellitus with hyperosmolar nonketotic coma and cerebral infarction treated by barbiturate. In this investigation, however, any single cause was not enough as the etiologies of rhabdomyolysis. There were multiple factors responsible to rhabdomyolysis in each case, such as hypokalemia, hypophosphatemia, shock, arteriosclerosis, etc. Some cases could not be classified as traumatic or non-traumatic rhabdomyolysis. Thus, in one case, acute renal failure due to rhabdomyolysis induced by the combination of grand mal seizures and serum potassium/phosphate depletion. 2 cases recovered without hemodialysis. 3 cases died in multiple organ failure, included a case treated by hemodialysis. We conclude that acute renal failure due to rhabdomyolysis induced easily by numerous diseases and early diagnosis is recommended.
Nakano
Y
Y
Tokyo Rousai Hospital, Japan.
Simizu
K
K
Ando
M
M
Nakano
S
S
Koyanagi
R
R
D058186:Acute Kidney Injury / Q000175:diagnosis / Q000209:etiology*; D000328:Adult; D000368:Aged; D003402:Creatine Kinase / Q000097:blood; D004830:Epilepsy, Tonic-Clonic / Q000150:complications; D005260:Female; D006359:Heat Exhaustion / Q000150:complications; D006801:Humans; D007239:Infections / Q000150:complications; D008297:Male; D008875:Middle Aged; D009211:Myoglobin / Q000097:blood; D011379:Prognosis; D012206:Rhabdomyolysis / Q000150:complications* / Q000175:diagnosis
D009211:Myoglobin; D003402:Creatine Kinase