A colonoscopy technique involving repeat intubation of the sigmoid colon significantly improves detection of adenomas compared with conventional colonoscopy evaluations, new research showed. “After ...

One-time screening with flexible sigmoidoscopy reduced colorectal cancer (CRC) incidence and mortality by about 25% over two decades, according to long-term follow-up of a randomized U.K. study. Among ...

"Understanding the rates of false-positives and false-negatives in lymph node assessment allows for better-informed surgical decision-making. This contributes to determining the extent of LN ...

Every year, doctors diagnose more than 107,000 cases of colorectal cancer. While survival rates have improved, it's still the second-leading cause of cancer deaths in men and women combined. Knowing ...