Pathomorphological changes in monieziosis of goats

Abstract

The article describes the state of the body, changes in the mucous membranes, subcutaneous tissue, the appearance of blood, internal organs, lymph nodes, integumentary organs, changes in the stomach and intestines of goats that died due to monieziosis in natural conditions (spontaneously). As a result of the mechanical, toxic and biological effects of moniezia in the digestive organs, especially in the intestines, deep and complex changes have been studied, such as alterative, exudative and immunopathological, dystrophic, necrotic, catarrhal-hemorrhagic. In the mucous membranes of the small intestine, acute and chronic inflammation, hemorrhage, hemorrhagic infarction, intussusception, and intoxication were detected. A pathological examination revealed that these changes in the body of goats consist of hemodynamic and necrotic processes. The article presents histological changes in the parenchymal organs of goats with monieziosis. Hyperemia of the sinusoidal capillaries of the liver, hemorrhages, cardiac destrophy, disquamation, lobar pneumonia, and hemorrhages in the spleen pulp were determined. The article provides information about histiological changes in the digestive organs: abomasum, rumen, mesh and booklet, small and large intestines, in their lymph nodes - fibrinoid dystrophy, necrosis, thrombosis, acute inflammation, destruction of the endothelium, embolism, decomplexation of extravasation, desquamation, neutrophil infiltration with monieziosis of goats.