The Impact of Fecal Microbiota Transplantation on the Intestinal Microecology of Patients with Colorectal Cancer

Abstract

This study investigated the impact of fecal microbiota transplantation (FMT) on the intestinal microecology of patients with colorectal cancer. The intestinal microbiota structure of patients with colorectal cancer often undergoes significant changes, which are closely related to the occurrence and development of the disease. As a novel therapeutic approach, FMT aims to rebuild intestinal microecological balance
and thereby improve clinical symptoms and prognosis of patients with colorectal cancer. This study found that FMT can effectively alter the
intestinal microbiota structure of patients with colorectal cancer, increase microbial diversity, reduce intestinal inflammation, and potentially
enhance the patients immune function. However, FMT still faces challenges in clinical application, such as donor selection, ethical issues,
and the stability of transplantation effects. Future research needs to further explore optimization strategies for FMT to fully realize its potential
in the treatment of colorectal cancer.