Background A 64-year-old woman presented to the emergency room with a 3-month history of intermittent abdominal cramps, accompanied by nausea, vomiting, anorexia, and decreased bowel movements ...

In terms of CRC mortality, however, the risk increased only in patients with sessile serrated polyps, tubulovillous adenomas, or villous adenomas but not in those with hyperplastic polyps or tubular ...

Gastric hyperplastic polyps in organ transplant recipients have been recently described; however, the clinical significance of hyperplastic polyps in this setting remains unclear. The aim of this ...

Researchers thought calcium supplementation might reduce development of precancerous colorectal polyps. It didn't. Calcium supplementation alone more than doubled the risk for serrated sessile ...