2mm broad-based polyp surface smooth, generally speaking, the probability of benign, lesions malignant possibility is relatively small.
Wide base polyp is a kind of polyp tissue commonly found in the intestinal tract, mostly belongs to the benign tissue, the possibility of malignant change is small, and the patient lesion site is only 2mm, belongs to a very small lesion, generally fine.
However, with the increase of broad-based polyps, abdominal distension, diarrhea, intestinal obstruction and other adverse symptoms may occur, and with the prolongation of time, broad-based polyps may undergo malignant transformation. In this case, it is recommended that patients undergo colonoscopic resection as soon as possible to avoid cancerous transformation of polyps with progressive increase in size.
In addition, most Hiroki polyps are caused by bad dietary habits, heredity and so on.