大肠息肉样腺瘤(简称大肠腺瘤或大肠息肉,下同)的重要性在于:(1)它是发生于大肠的一种常见的真性肿瘤,(2)一般认为它和大肠癌的发生有一定的关系。本文阐述与此有关的一些问题。发病数大肠息肉约占肠道良性肿瘤的二分之一至三分之二。我国远较国外多见。韩正德等 The importance of large intestine polypoid adenomas (abbreviated as colorectal adenomas or colorectal polyps, the same below) is: (1) it is a common true tumor that occurs in the large intestine, and (2) it is generally thought that it occurs with the occurrence of colorectal cancer. A certain relationship. This article describes some of the issues related to this. The incidence of colorectal polyps accounts for about one-half to two-thirds of benign intestinal tumors. China is far more common than abroad. Han Zhengde et al