Serrated Adenoma Can be flat; Can be larger; Difficult to detect; Precancerous; Account for 10% to 15% of polyps; Cause 20% ...

Colon cancer ... or cribiform) on histology, diagnosed at <45 years of age Individuals with signet-ring-cell colorectal cancer diagnosed at <45 years of age Individuals with adenoma diagnosed ...

Parul Shukla, a colon and rectal surgeon with Northwell ... Shukla urges finding out if it was an adenoma — a pre-cancer ...