Large liver mass in a patient with latent colon cancer

A 55-year-old female with a 1 month history of reduced appetite and weight loss was admitted 2 weeks after detection of a liver lesion. She did not complain of abdominal pain, bloating, nausea, diarrhea, or fever, and denied any history of jaundice or hepatitis. Physical examination did not find jaundice or right upper quadrant abdominal tenderness.