In a retrospective cohort study, researchers evaluated incidence and predictive factors of bowel obstruction (BO) among 12,553 patients aged 65 years or older with stage IV colon cancer. Data were ...

At histology, chronic inflammation of the duodenal mucosa with blunting or absence of villi accompanied by crypt hyperplasia is characteristic. Although villous atrophy is not exclusive of celiac ...

We analyzed 8 samples of gastric FL, 17 of duodenal ones, and 5 of colonic/rectal ones, and characterized them by immunohistochemistry, immunogenotyping, and histology. Gastric and colonic FLs ...