| ID (ISN) del documento | 39565 |
| Número CIS |
83-743 |
| ISSN - Título de la serie |
0003-0805 - American Review of Respiratory Disease |
| Año |
1982 |
| Número de serie |
|
| Autor(es) |
Catanzaro A. |
| Título |
Nosocomial tuberculosis |
| Información bibliográfica |
May 1982, Vol.125, No.5, p.559-562. Illus. 13 ref. |
| Resumen |
The rate of skin test conversion was determined for hospital staff exposed to a smear-negative, culture-positive patient in respiratory intensive care unit. The patient required bronchoscopy, intubation and assisted ventilation. 31% of susceptible, exposed nurses converted their PPD skin test and, of this group, 10 were present at the time of bronchoscopy. During the bronchoscopy the case generated 249 infectious units per hour which resulted in 1 infectious unit of tuberculosis in each 68.9 cu.ft.(2m3) of air. Improved ventilation, high efficiency filters and ultraviolet irradiation are recommended for air cleaning. |
| Descriptores (primarios) |
hospitales; tuberculosis |
| Descriptores (secundarios) |
prevención del contagio; valoración de la exposición; desinfección del aire |
| Tipo de documento |
D - Artículos periódicos |
| Tema(s) |
Patología profesional
|
| Broad subject area(s) |
|
| Navegación por categoria(s) |
Bacterial and parasitic diseases
Health care services
|
