Oestrus ovis larvae in nasal cavity of sheep: A case report
نویسندگان
چکیده
منابع مشابه
Sarcoma of Nasal Cavity: A Case Report
This case report is a 65 year old woman from Kerman. Her main complian is nasal obstruction and recurrent nasal bleeding from five months ago. In clinical examination there was a large tumor in left nasal cavity. CT scaning revealed a large tumor in left nasal cavity and maxillary sinuse. The tumor is resected compeletely with negative safe margine by radical caldwell- luc approach. The origin ...
متن کاملOphthalmomyiasis Caused by Sheep Nasal Botfly (Oestrus ovis).
Ophthalmomyiasis is a parasitic eye infection. Ayoung male went on a picnic with his family. After sudden blow of wind, he had a feeling of something struck in the eye, which quickly became swollen with severe itching and lacrimation. Atotal of 19 larvae in their instar stage were removed with fine forceps under topical anesthesia and slides were prepared for their identification, which came ou...
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This study identified and characterized hydrolytic enzymes in salivary gland products of Oestrus ovis larvae. Third instars were collected from the heads of slaughtered goats. Salivary glands were extracted, their products obtained by centrifugation and the enzymatic profile determined. Optimum pH, temperature of maximum proteolytic activity, thermal stability, and resistance of salivary gland ...
متن کاملEpidemiology of sheep infection by Oestrus ovis in Algeria.
313 sheep were examined in 1996 to assess the importance and seasonal evolution of Oestrus ovis infection in the Algerian region of El-Tarf. Prevalence was found to be 67.4%. The larval burden was 18 larvae by infected sheep. The prevalence was higher in older sheep than in lambs; intensity was similar. The different larval stages were found all along the year in sheep with prevalence ranging f...
متن کاملExternal ophthalmomyiasis caused by the sheep bot Oestrus ovis L.
A 17-year-old girl presented to the Casualty Department of St Paul's Eye Hospital, Liverpool, with a foreign body sensation in the right eye for 2 days. Two days previously she was on a beach in Palma Nova in Majorca. She thought sand had blown into her eye. She did not remember ever having been struck in the eye or face by any insects. On examination the conjunctiva of the right eye was mildly...
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ژورنال
عنوان ژورنال: Journal of Veterinary and Animal Sciences
سال: 2021
ISSN: 0971-0701,2582-0605
DOI: 10.51966/jvas.2021.52.1.102-104