Tjokorda Sari Nindhia
Laboratorium Epidemiologi Dan Biostatistik Veteriner Fakultas Kedokteran Hewan Universitas Udayana Bali Indonesia

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CASE STUDY: COLISEPTICEMIA IN A 1-MONTH-OLD PIGLET IN TARO VILLAGE, GIANYAR, BALI Aryani, Fira Aulia; Widyasanti, Ni Wayan Helpina; Berata, I Ketut; Oka, Ida Bagus Made; Nindhia, Tjokorda Sari
Buletin Veteriner Udayana Bul. Vet. Udayana. February 2026 Vol. 18 No. 1
Publisher : Fakultas Kedokteran Hewan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/bulvet.2026.v18.i01.p09

Abstract

Pig farms play an important role in the socio-cultural life of communities, but some of them are intensively managed with poor biosecurity and health management practices, as well as traditional and unhygienic husbandry practices, thereby potentially increasing the risk of health problems in livestock. Colisepticemia is a disease caused by infection with pathogenic Escherichia coli, which primarily affects piglets from the neonatal to post-weaning period. The subject of this case study was a one-month-old Landrace piglet from a smallholder farm in Taro Village, Tegallalang District, Gianyar Regency, Bali. This study aimed to determine the cause of death of the piglets based on epidemiological data, clinical examination, anatomical pathology, histopathology, bacteriology, and parasitology. Epidemiological data showed a total herd population of 455 pigs, with morbidity of 1.76%, mortality of 1.76%, and a case fatality rate (CFR) of 100%. Clinical signs observed in the piglet included anorexia, weakness, vomiting, yellowish-white diarrhea, and inability to stand. The piglet died after showing clinical signs for 16 days. Gross pathological examination revealed congestion in the brain, heart, lungs, liver, kidneys, and intestines, as well as hemorrhage in the trachea, lungs, and intestines. Histopathological examination showed that almost all organs had congestion, hemorrhage, and inflammatory cell infiltration predominantly composed of neutrophils. Bacterial isolation from the lung, heart, liver, and intestines demonstrated growth of Gram-negative Escherichia coli. Parasitological examination using direct smear, sedimentation, and flotation methods yielded negative results for protozoan and helminth infections. Based on these findings, the piglet was diagnosed with colisepticemia.
Co-Authors ANAK AGUNG NGURAH OKA PUJAWAN Anak Agung Sagung Kendran Ananda, Made Krisna Angelica Ramadya Putri Candrianisa Aryani, Fira Aulia Brigita Galilea Adu Cahyani, Ni Luh Risna D.N.K.P. Negara Dewa Kade Agung Hendra Putra Dinata Dwi Arum Permatasari Elfani Sarah Faradina Elizabeth Kezi Damayanti Florensia, Dheadora Geidha Lailia Luzain I Gusti Agung Ayu Suartini I Gusti Komang Dwijana I Gusti Ngurah Kade Mahardika I Gusti Ngurah Sudisma I K. SUATHA I Ketut Berata I Ketut Suada I Ketut Suatha I Made Bagus Arya Permana Ardiana Putra I Made Kardena I Made Widiyarta i Nengah Wandia I Nyoman Dodik Gunawan I Nyoman Suarsana I Nyoman Suartha I Putu Sampurna I Putu Windhu Mahardika I Wayan Batan I Wayan Suardana I Wayan Suardana I Wayan Surata I.B.P. Purwadnyana I.D.G.P. Swastika I.D.N.P. Swastika I.G.N.W. Gunawan I.W.A.R. Dana Ida Ayu Pasti Apsari Ida Ayu Pasti Apsari Ida Bagus Bagus Kade Suardana Ida Bagus Kade Suardana Ida Bagus Kade Suardana Ida Bagus Kade Suardana Suardana Ida Bagus Ketut Indra Permana Ida Bagus Made Oka Ida Bagus Ngurah Swacita Ida Bagus Oka Winaya Ihtifazhuddini, Fiqi Manaya Tibyana Iwan Harjono Utama Kadek Karang Agustina Kakang, Dorteany Mayani Keliat, Dosmonytha Br Ketut Ari Andhita Badraresta Arnaya Ketut Ayu Cudemani Putri Korbinianus Feribertus Rinca Kristianto, Kartika Leonardo, Edo Lijung, Derfina Mahindra, Aditya Try Marson, Fransiska Gratia Sonita Messy Saputri Boru Sembiring Negara, Putu Maha Suta Ni Ketut Suwiti Ni Luh Eka Setiasih Ni Luh Eka Setiasih Ni Luh Made Ika Yulita Sari Hadiprata Ni Made Suksmadewi Wisnantari Ni Nyoman Werdi Susari Nicolas Yarisetouw, Nicolas Oktryna Hodesi Sibarani Pero, Fransisco Victoriano Pratama, Rendi Tegar Putra, I Made Wira Diana Sadipun, Elizabeth Liliane Sri Kayati Widyastuti Sunarko, Stefanie Nadya Stellanora Suputra, Gusde Wahyu Krisna Suriana, Ni Komang Valerie Tjokorda Gde Tirta Nindhia Tomáš Ruml Widyasanti, Ni Wayan Helpina Yizhar Eka Zdenek Knejzlík