نتایج جستجو برای: large intestine
تعداد نتایج: 1060782 فیلتر نتایج به سال:
BACKGROUND Intussusception of the large bowel in adults is a very rare pathological condition. However, it has its clinical importance because intussusception is very often associated with an intraluminal lesion. CASE REPORT We report two cases of the large bowel intussusception, ileocolic and colorectal. Both intussusceptions were associated with a malignant tumor. However, the clinical pres...
Faecal bile acid excretion was examined in 13 patients with adenomatous polyps of the large bowel and compared with a series of matched healthy subjects. Bile acids were analysed in detail with respect to the composition of individual bile acids and their mode of conjugation. The total excretion of bile acids by the patient group and the healthy subjects ranged from 55.0-837.6 mumol/day (median...
Horse cyathostominosis is a large intestine helminthosis caused by parasites belonging to the family Strongylidae, subfamily Cyathostominae. The cyathostomins (small strongyles) represent a challenge for the parasitologists and animal owners due to the different ontogenesis, the high number of parasite species and their ability to develop anthelmintic resistance. The faeces were examined by flo...
A new eunicellin diterpenoid, cladieunicellin I (1), and a new natural eunicellin, litophynin I diacetate (2), were isolated from a Formosan soft coral identified as Cladiella sp. The structures of eunicellins 1 and 2 were elucidated by spectroscopic methods and by comparison of the spectral data with those of related analogues. Eunicellin 1 exhibited significant cytotoxicity toward the DLD-1 h...
We present a case of a 58 year old white male who entered the hospital with abdominal pain and developed large bowel obstruction, simulating malignant disease. Anatomopathological examination showed abdominal actinomycosis, a rare presentation of this disease.
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