An autopsy study of systemic fungal infections in patients with hematologic malignancies.
The aim of this study was to determine the incidence of fungal infections detected on autopsy in a group of 40 patients with hematologic malignancies treated with intensive chemotherapy or bone marrow transplantation, and to evaluate the risk factors for fungal infections. A control group included 38 patients with nonhematologic diseases and without granulocytopenia but with at least one of the known risk factors for fungal infections. Standard histopathological and microbiological methods were used. A higher incidence of invasive fungal infections was found in patients with hematologic malignancies as compared to the control group (p < 0.01). The predominant causes of fungal infections were Candida albicans and Aspergillus spp. The incidence of fungal infections caused by Aspergillus was higher (p < 0.05) in patients with hematologic malignancies than in the control group. The independent risk factors for fungal infections were fungal colonization, number of antibiotics and duration of antibiotic therapy, duration of fever and skin rash. A higher proportion of fungal infections was diagnosed on autopsy than during the patients' life (p < 0.01).
Department of Microbiology, Zagreb University Hospital, Croatia.
M
M
Jandrlić
S
S
Kalenić
B
B
Labar
D
D
Nemet
J
J
Jakić-Razumović
M
M
Mrsić
V
V
Plecko
V
V
Bogdanić
D000293:Adolescent; D000328:Adult; D000368:Aged; D001344:Autopsy; D002648:Child; D005260:Female; D006801:Humans; D015994:Incidence; D007938:Leukemia / Q000150:complications*; D008223:Lymphoma / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009181:Mycoses / Q000453:epidemiology / Q000209:etiology*; D012307:Risk Factors