Introduction: The small intestine is the most frequent site of metastatic melanoma. However, its diagnosis continues to be a challenge since it usually asymptomatic or with non-specific symptoms.Few cases result in complications, peritonitis due perforation being infrequent. objective work report clinical case melanoma metastasis intestine. Clinical case: A 66-year-old male patient diagnosed ne...

to study clinical and histopathological changes occur within the first 12 hours of strangulating obstruction of the small intestine in equine, twenty five adult donkeys were used in an experimental study. strangulation obstruction of the small intestine was performed for 3, 6, 9 and 12 hours, respectively. clinical examination was done before surgery and at 3 hours intervals postoperatively. af...

an eight-week experiment was carried out to determine the effects of dietary pediococcus pentosaceus as probiotic on the body composition and gut microbiota of siberian sturgeon, acipenser baerii . a total of 180 fish with mean body weight of 143±0.01g were randomly distributed into 12 200l fiberglass tanks as four treatments with three replicates, including groups fed with diet containing 2×10...

intestinal tuberculosis is an uncommon presentation of tuberculosis (tb) and has clinicopathological similarities with crohn's disease. in regions where tb is endemic clinicians must aware of this condition and fully evaluate their patients when crohn's disease is diagnosed. we recommend all pathologic specimens be evaluate effectively for tb.smear,culture and pcr for mycobacterium.tuberculosis...

objective(s) quinazolinones are heterocyclic compounds, with biological and pharmacological activities, such as inhibiting some proteins, enzymes and reducing blood lipids. materials and methods following previous results of our group, effects of two new derivatives of quinazolinones 9(3)-quinazolinone-2-propyl-2-phenylethyl (qppe) and 9(3)-quinazolinone-2-ethyl-2-phenylethyl (qepe) on livers, ...

the effects of various routes of probiotic administration on performance, small intestine morphology and serum cholesterol of broiler chickens, were studied. we assigned 225 day old chicks (ross 308) to five experimental groups including control and four hatchery administration methods comprised of in ovo injection, oral gavage, spray application and cloacal inoculation. all of these were chall...

Background: Small intestine and peripheral organs are the main organs for digestion and absorption in the gastrointestinal tract. OBJECTIVES: To investigate effects of different levels of Vitamin E and Selenium on growth performance and small intestine morphometry in Japanese quail. METHODS: A total of 405 mixed sex Japanese quails were randomly allocated into 9 experimental groups by 3×3 facto...