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magnetic resonance imaging features of olfactory neuroendocrine carcinoma in a dog
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نویسنده
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molazem mohammad ,amini ehsan ,salimi athena ,muhammadnejad ahad ,hasannejad hamideh
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منبع
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iranian journal of veterinary medicine - 2024 - دوره : 18 - شماره : 3 - صفحه:447 -452
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چکیده
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Olfactory neuroendocrine carcinoma is rare in small animals. a 4-year-old female mix-breed dog in a stupor state was presented with a history of weight loss, cachexia, paroxysm, ptyalism, absence of the light reflex in the left eye, and grade 4 lameness in the left forelimb. in the magnetic resonance imaging (mri) images, an extra-axial space occupying a mass lesion was detected extending directly from the nasal fossa to the bulbous olfactorius of the frontal cerebral lobe through the destructed cribriform plate, consistent with high-grade nasocranial neoplasia. histopathological findings confirmed high-grade olfactory neuroendocrine carcinoma.
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کلیدواژه
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carcinoma ,dog ,magnetic resonance imaging ,nasal ,neuroendocrine
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آدرس
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university of tehran, faculty of veterinary medicine, department of surgery and radiology, iran, university of tehran, faculty of veterinary medicine, department of surgery and radiology, iran, university of tehran, faculty of veterinary medicine, department of surgery and radiology, iran, tehran university of medical science, cancer biology research center, cancer institute of iran, iran, university of tehran, faculty of veterinary medicine, division of epidemiology & zoonoses, department of food hygiene and quality control, iran
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پست الکترونیکی
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h.hasannejad@ut.ac.ir
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Authors
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