[The seroprevalence of HIV, HBV and HCV infections in patients coming to the departments of general surgery of a public hospital (S. Camillo, Rome)].
An anonymous unlinked seroprevalence study of HIV, HBV and HCV infections has been conducted on 485 sera consecutively submitted to the virology laboratory to be tested for HBsAg; sera came from patients attending general surgery at San Camillo Hospital in Rome. Carriers of HBsAg were 12 (2.5%); antibodies against HIV have been identified in 4 sera (0.8%) and against HCV in 35 (7.2) by ELISA (first generation assay); 25/35 of anti HCV ELISA positive sera were reactive also by RIBA (first generation assay). The observed prevalences of potentially infectious patients represent a risk of occupational transmission for health care workers. Vaccination against HBV, adherence with universal precautions and development of safer surgical devices and techniques are needed to prevent the risk of exposure and, consequently, of occupational acquired infections.
Unità Operativa AIDS, USL RM/10, Ospedale L. Spallanzani, Roma.
V
V
Puro
E
E
Lo Presti
I
I
D'Ascanio
S
S
Zaniratti
A
A
Benedetto
G
G
Ippolito
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D015415:Biomarkers / Q000097:blood; D002648:Child; D005260:Female; D015483:HIV Antibodies / Q000097:blood; D015528:HIV Seroprevalence; D016174:Hepacivirus / Q000276:immunology; D006508:Hepatitis Antibodies / Q000097:blood; D006509:Hepatitis B / Q000453:epidemiology* / Q000276:immunology; D006510:Hepatitis B Antibodies / Q000097:blood; D006514:Hepatitis B Surface Antigens / Q000097:blood; D006526:Hepatitis C / Q000453:epidemiology* / Q000276:immunology; D006779:Hospitals, Public / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D008875:Middle Aged; D016273:Occupational Exposure / Q000706:statistics & numerical data; D015995:Prevalence; D012307:Risk Factors; D012384:Rome / Q000453:epidemiology; D013503:Surgery Department, Hospital / Q000706:statistics & numerical data
D015415:Biomarkers; D015483:HIV Antibodies; D006508:Hepatitis Antibodies; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens