A Pathogical Syudy of Coagulase –Negative Staphylococci Isolated from Urinary Tract Infection of Females

The present study tackles the isolation coagulase negative staphylococci and diagnosing them using morphological , cultural and biochemical characteristics.
Isolated 16 were isolated from 100 urine samples (16%). The results emerged indicate the existence of three species, these are S. saprophyticus (75%). S. epidermidis (18.7%)and S. xylosus (2.3%).
The histopathological study showed coagulative necrosis as a focal necrosis around central vien with hypertrophy of kuffer cells in the liver, in lung the study indicated bronchopneumonia with serous exudate in bronchio lumen and hypertrophy of the cells. In heart coagulative necrosis in muscular fiber with oedema and infiltration of inflammatory cells of lymphocytes, neutrophiles in liver, lung and heart.