J Rheumatol
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The frequency of 24 HLA antigens was determined in 43 patients with giant cell arteritis (25 of whom had polymyalgia rheumatica) and 12 others with polymyalgia rheumatica without evident arteritis. No haplotype was present in significantly increased frequency above controls in the total group nor when the patients were separated according to the presence or absence of polymyalgia rheumatica.
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Case Reports
Hospital-acquired salicylate intoxication. report of a case with psychosis, acidosis, and coma.
A case of salicylate intoxication from repeated therapeutic doses of aspirin is reported in an adult with impairment of salicylate elimination. Evolution of acid-base disturbance from respiratory alkalosis to metablic acidosis is documented. Serum salicylate levels during several years of therapy demonstrate the acquisition of impaired elimination of the drug. This case illustrates the practical importance of special features of salicylate accumulation kinetics emphasized in a recent review.