[Specifics of urinary tract infection investigated in hospitalized patients].

Urinary tract infections investigated in hospital show a series of clinical and etiological features, especially concerning antibiotic sensitivity, determined by the recurrent pattern of these disease, which often determines severe urinary or general complications. We considered 36,136 urine samples belonging to patients admitted in hospital with history or symtomatology of urinary infection. We noted the following: Urine bacteriological investigation is one of the most asked for laboratory examinations in hospital, having a diagnostic significance (more than 10(5) cfu/ml) in only 15,45% of cases.

[Etiologic factors in urinary tract infection investigated in ambulatory setting. Community-acquired urinary tract infection: etiologic aspects and antibiotic resistance].

Urine bacteriological examination is one of the most frequently asked for examinations, in ambulatory as well as in hospitals, regarding specialty prophyle. The present study comprises a group of 3971 pacients that were sent to the laboratory for uroculture and showed a percentage of only 21.85% significant urocultures--the etiological groups most frequently isolated being Gram-negative bacilli--96.