COLIBACILLOSIS IN PIGLETS AT TARO VILLAGE, GIANYAR, BALI

Colibacillosis is a disease caused by Escherichia coli bacteria, which attacks piglets and can result in weight loss, stunted growth and, if not treated immediately, will cause death. The aim of this case report is to establish a diagnosis of the death of a 35 day old pig using anamnesis, epidemiological procedures, clinical symptoms, anatomical pathology examination and laboratory examination. The laboratory examinations in question are histopathology, bacteriology and parasitology. The animal case obtained was a young pig suspected of being infected with E. coli, which came from a farm in Taro Village, Tegallalang, Gianyar, Bali. The case pig is a Landrace type, 35 days old weighing ± 7 kg, male. Symptoms observed in the cases were that the piglets looked thin, weak, anorexic, and had yellowish diarrhea. The pig population is 100, during one maintenance period there were approximately 7 pigs who were sick and 2 pigs who died. Based on anamnesis, clinical symptoms, epidemiology, changes in anatomical pathology and histopathological lesions, isolation and identification of colonies on NA media, EMBA, gram staining, primary test, secondary test (biochemical test), and sugar test, E. Coli bacteria were successfully isolated. So a diagnosis was obtained that the pig case was infected with colibacillosis. The results of a stool examination in the parasitology laboratory did not reveal any infection with worm eggs or protozoa. Based on anamnesis, clinical symptoms, epidemiology, anatomical pathological changes, histopathological lesions, and bacterial tests. Conclusion in pig cases diagnosed with colibacillosis by Escherichia coli. It is necessary to carry out good sanitation and management to prevent the occurrence of colibacillosis.