title: Toxic shock syndrome: clinical and laboratory findings in 30 patients.
abstract: Thirty patients with toxic shock syndrome (TSS) that developed between May 1980 and March 1983 in Vancouver were studied prospectively. In the 15 cases related to menstruation the illness followed a uniform and predictable clinical course. In the 15 other cases (3 in males) the disease was not related to menstruation, and the sources of the Staphylococcus aureus infections were diverse; 67% were hospital-acquired. Profound but transient lymphocytopenia associated with marked leukocytosis was the most striking laboratory finding and one not previously emphasized in the literature. S. aureus was isolated from sites of soft-tissue infection, the vagina or the endocervix in all except one case. Two patients had bacteremia. Phage types 29 and 29 + predominated among the isolates tested. All the genital S. aureus isolates tested produced the TSS marker protein, while the bacteria from wounds, throat, nose and blood were sometimes positive. Two patients (7%) died from refractory shock and multiple organ failure. All patients with a febrile, exanthematous, multisystem illness, particularly if it is associated with menstruation or a staphylococcal infection, should be evaluated promptly and treated empirically for TSS.
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012772:Shock, Septic / Q000175:diagnosis* / Q000382:microbiology / Q000628:therapy; D013211:Staphylococcus aureus / Q000302:isolation & purification; D013577:Syndrome