Application of modified endoscopic mucosal resection in rectal neuroendocrine neoplasms
Rectal neuroendocrine neoplasms(R-NENs)are a heterogeneous group of tumors with increasing inci-dence.For neoplasms without early metastasis,endoscopic resection is often used.Because most R-NENs grow in inva-sive and involve deep submucosal tissues.The efficacy and safety of traditional endoscopic mucosal resection(EMR),endoscopic submucosal dissection(ESD)are not satisfactory,so a variety of modified EMR(m-EMR)methods are used to treat the R-NENs.This article reviewed the advances of m-EMR in the treatment of R-NENs,so as to provide ideas for effective and standardized endoscopic treatment of R-NENs.
NETL
NSTL
万方数据
维普
