Stomach cancer is challenging to detect early due to vague symptoms, often diagnosed at advanced stages. Diagnosis involves endoscopy, imaging, laparoscopy, and molecular testing for markers like HER2 ...

Dear Dr. Roach: I read with interest your recent column regarding the benefit of a colonoscopy for detecting colon cancer. I am 58 and started experiencing frequent light nausea about two months ago, ...

TOKYO (Reuters) - A tiny, free-moving capsule camera with fins that can be gulped down and controlled remotely may one day make stomach exams much easier to handle. Japanese scientists and medical ...