Pregledni rad

Ileitis in pigs - epizootiological and clinical significance

Jelena Krolo
Vilim Starešina ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Zoran Milas ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Ljubo Barbić ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Zrinka Štritof Majetić ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Josipa Habuš ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Vesna Mojčec Perko ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Vladimir Stevanović ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Matko Perharić ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Nenad Turk ; Veterinarski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska

Sažetak

Ileitis in pigs or proliferative enteropathy (PE) is a group of acute and chronic infections in pigs manifested by diarrhea, growth depression and acute mortality due to the proliferation of immature enterocytes and consequent thickening of the mucosa of the distal part of small intestine and proximal part of colon. The causative agent of PE is obligately intracellular Gram - bacterium Lawsonia intracellularis. Clinically, it is manifested in four forms: acute hemorrhagic PE (PHE), chronic PE (porcine intestinal adenomatosis- PIA), regional ileitis and necrotic enteritis. Generally, it occurs in postweaning piglets and in fattening pigs between 6 and 20 weeks of age. Except in pigs, disease may occur in a wide range of host species. Ileitis in pigs has a great economic importance because it causes substantial fi nancial losses in modern pig production.

Ključne riječi

pigs; ileitis; proliferative enteropathy; PIA; PHE; Lawsonia intracellularis

Hrčak ID:

231752

URI

https://hrcak.srce.hr/231752

Datum izdavanja:

11.3.2013.

Podaci na drugim jezicima: hrvatski

Posjeta: 2.201 *