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2.
Roum Arch Microbiol Immunol ; 55(4): 313-21, 1996.
Artigo em Inglês | MEDLINE | ID: mdl-9558966

RESUMO

2230 patients from Bucharest with genital infections were investigated (1988-1996) to identify the chlamydial etiology. The rate of isolation of Chlamydia trachomatis was of 33.8%. The highest percentages were reported in patients clinically diagnosed with cervicitis (56.2%) and non-gonococcal urethritis (36%); as well as in patients aged 31-35 years, single, who had genital urinary infections in history.


Assuntos
Infecções por Chlamydia/epidemiologia , Chlamydia trachomatis , Doenças dos Genitais Femininos/epidemiologia , Doenças dos Genitais Masculinos/epidemiologia , Adulto , Feminino , Humanos , Incidência , Masculino , Romênia/epidemiologia
3.
Roum Arch Microbiol Immunol ; 55(4): 333-9, 1996.
Artigo em Inglês | MEDLINE | ID: mdl-9558968

RESUMO

114 children with acute respiratory infections were investigated to detect the viral etiological agents. The following methods were used: the direct immunofluorescence technique for the rapid diagnosis from tracheobronchial aspirates and the serological reactions--hemaglutinoinhibition and complement fixation reaction--to determine the increase of antibodies titres. Of 55.2% respiratory infections with a viral etiology, 60.3% represent acute infections of the lower respiratory tract. Due to the influenza epidemic reported between October 1996 and February 1997 (with a higher number of cases than in the last 5 years), most viral respiratory infections were caused by influenza viruses (57.14%). The direct immunofluorescence technique proved to be sensitive and specific in detecting the viral etiological agents which caused respiratory infections. Thus, using this technique, a positive diagnosis was made in 68.2% of cases, of which 49.2% were positive by the hemagglutination and complement fixation reactions, too. The test specificity could have been higher if the pathological products had been prelevated within the first three days after the onset of the disease.


Assuntos
Infecções Respiratórias/diagnóstico , Viroses/diagnóstico , Doença Aguda , Pré-Escolar , Testes de Fixação de Complemento , Técnica Direta de Fluorescência para Anticorpo , Testes de Hemaglutinação , Humanos , Lactente , Recém-Nascido
9.
Arch Roum Pathol Exp Microbiol ; 48(3): 209-14, 1989.
Artigo em Inglês | MEDLINE | ID: mdl-2519632

RESUMO

868 male urethritis patients were studied for the presence of chlamydiae in the 1981-1986 period. 36% of NGU, 31.3% of gonococcal urethritis and 58.8% of PGU urethritis patients presented C. trachomatis infections as detected by cell culture inoculation. Chlamydial infection was recorded more often in the 21-30 years age group (30.8%), in unmarried patients (70.6%), as well as in people with low educational degree (46.6% of cases), 42.3% of the C. trachomatis cases were already confronted with one or more urethritis episodes. 24.7% of patients have been subjected to a previous antichlamydial treatment.


Assuntos
Infecções por Chlamydia/epidemiologia , Chlamydia trachomatis , Fatores Etários , Infecções por Chlamydia/microbiologia , Chlamydia trachomatis/isolamento & purificação , Escolaridade , Gonorreia/epidemiologia , Gonorreia/microbiologia , Humanos , Incidência , Masculino , Casamento , Romênia/epidemiologia , Uretrite/epidemiologia , Uretrite/microbiologia
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