Revista: | The brazilian journal of infectious diseases |
Base de datos: | PERIÓDICA |
Número de sistema: | 000291028 |
ISSN: | 1413-8670 |
Autors: | Gupta, Varsha1 Datta, Priya Agnihotri, Nalini Chander, Jagdish |
Institucions: | 1Gobierno del Colegio Médico, Hospital del Departamento de Microbiología, Chandigarh, Punjab. India |
Any: | 2006 |
Període: | Feb |
Volum: | 10 |
Número: | 1 |
Paginació: | 22-25 |
País: | Brasil |
Idioma: | Inglés |
Tipo de documento: | Artículo |
Enfoque: | Caso clínico |
Resumen en inglés | We examined the drug susceptibility pattern of Gram-negative bacilli to seven new beta-lactams. A total of 277 non-duplicate gramnegative bacilli strains belonging to the Enterobacteriaceae family, Pseudomonas and Acinetobacter species, isolated from various clinical samples were tested for susceptibility to imipenem, piperacillin/tazobactam, cefoperazone/sulbactam, ticarcillin/clavulanate, cefdinir, cefepime and cefpirome with the disk diffusion technique. The percentage resistance was low for imipenem (7.2%), piperacillin/tazobactam (2.8%), cefoperazone/sulbactam (5.4%). However, a high frequency of resistance was observed to ticarcillin/clavulanate (83.9%), cefdinir (70.6%), cefepime (45.5%) and cefpirome (84.4%). We conclude that imipenem, piperacillin/tazobactam and cefoperazone/sulbactam are effective antibiotics in our environment, whereas ticarcillin/clavulanate, cefdinir, cefepime and cefpirome are relatively uneffective |
Disciplines | Medicina, Biología, Química |
Paraules clau: | Microbiología, Bacterias, Bioquímica, Susceptibilidad, Medicamentos, Beta-lactámicos, Bacilos Gram negativos |
Keyword: | Medicine, Biology, Chemistry, Microbiology, Bacteria, Biochemistry, Susceptibility, Drugs, Beta lactams, Gram negative bacilli |
Text complet: | Texto completo (Ver HTML) |