Open AccessПАТОМОРФОЛОГІЧНІ ЗМІНИ ЗА СПОНТАННОГО ОТРУЄННЯ ГОЛУБІВ ДІАЗИНОНОМ
Author(s) -
R. S. Dankovych,
В В Туманов
Publication year - 2016
Publication title -
naukovij vìsnik lʹvìvsʹkogo nacìonalʹnogo unìversitetu veterinarnoï medicini ta bìotehnologìj ìmenì s.z. g̀žicʹkogo
Language(s) - English
Resource type - Journals
eISSN - 2518-1327
pISSN - 2413-5550
DOI - 10.15421/nvlvet7017
Subject(s) - diazinon , medicine , autopsy , cerebrum , pathology , pathological , parenchyma , organophosphate , edema , physiology , nervous system , central nervous system , toxicology , pesticide , biology , psychiatry , agronomy
Organophosphate pesticides, including diazinon, often used for illegal poisoning wild or domestic birds. The loss of a significant quantity of animals often become the subject of investigation in civil or criminal cases. For an objective diagnosis in such cases it is necessary to complete pathological–anatomical and chemical–toxicological studies. This article describes the structural changes that develop in the digestive system, cardiovascular system, respiratory, urinary, skin and central nervous system by spontaneous poisoning pigeons of diazinon. When conducted pathological–anatomical studies revealed pronounced dyscirculatory processes: congestive hyperemia (especially in the vessels of the skin in the neck and ox), and in the internal organs, stasis, perivascular edema and hemorrhage. Also registered alteration changes (protein degeneration and necrosis) of hepatocytes, cardiomyocytes, cells of nefron and neuron of cerebrum. Revealed changes suggest alternative development of irreversible processes in parenchymal cells of the liver, kidneys, myocardium and cerebrum. When autopsy selected material (feed the masses crop of birds) for chemical–toxicological research. As a result the research the extract of selected content crop of birds by thin layer chromatography paper manifestation of iodine bismuth quality received positive reaction on the compound diazinon.