Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add filters








Year range
1.
J. pneumol ; 16(3): 133-6, set. 1990. ilus, tab
Article in Portuguese | LILACS | ID: lil-94374

ABSTRACT

Realizou-se o estudo do valor da baciloscopia direta no diagnóstico da tuberculose pulmonar, comparativamente à baciloscopia após concentraçäo e cultivo, de 610 amostras de escarro de pacientes que apresentavam sinais ou sintomas indicativos da doença. Detectou-se que a baciloscopia após concentraçäo e o cultivo säo quatro e dez vezes, respectivamente, mais eficazes que a baciloscopia direta. Observaram-se também resultados baciloscópicos falsos positivos para tuberculose devido à presença de micobactérias outras que näo o bacilo da tuberculose (MOTT), sugerindo doença micobacteriana (micobacteriose pulmonar) ou colonizaçäo da orofaringe


Subject(s)
Mycobacterium tuberculosis/isolation & purification , Tuberculosis, Pulmonary/diagnosis , Brazil , Microscopy , Sputum/microbiology , Virus Cultivation
2.
Acta amaz ; 19(unico): 349-54, mar.-dez. 1989. tab
Article in English | LILACS | ID: lil-116472

ABSTRACT

Mycobacteria which are most commonly isolated in pulmonary secretions of patients with respiratory symptoms living in the state of Amazonas are given. The high percentage of isolates (25,4%) and the species obtained indicate a strong relationship of contamination of man by the environment. Among the species isolated, seven of them are considered potentially pathogenic mycobacteria. Since some of these species may interfere with present and further vaccination programs against tuberculosis and leprosy, these investigations indicate a necessity of carrying out studies of population awareness against specific PPD's prepared from the same species


Subject(s)
Humans , Tuberculosis, Pulmonary , Brazil , Immunization Programs , Mycobacterium Infections, Nontuberculous , Nontuberculous Mycobacteria/isolation & purification , Nontuberculous Mycobacteria/pathogenicity
SELECTION OF CITATIONS
SEARCH DETAIL