Colorectal Cancer: An Overview
Main Article Content
ABSTRACT
Colorectal cancer is a multifactorial disease. It is the third most frequently diagnosed cancer, and the second most common cause of cancer-related deaths worldwide. The etiology of colorectal cancer remains unclear. Although early diagnosis can significantly improve the prognosis, colorectal cancer patients often have no typical clinical manifestations, or display only non-specific signs in the early stage, resulting in a low early diagnosis rate. Multiple treatment modalities, depending on the stage of the tumor and patient characteristics, are available. These include surgery, chemotherapy, radiotherapy, molecular targeted therapy, immunotherapy, and other programs. This chapter provides an overview of colorectal cancer. Epidemiology, etiology, pathogenesis, clinical manifestations, diagnosis, treatment, prognosis, and prevention strategies of colorectal cancer are discussed.
Downloads
Metrics
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright of individual chapters belongs to the respective authors. The authors grant unrestricted publishing and distribution rights to the publisher. The electronic versions of the chapters are published under Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Users are allowed to share and adapt the chapters for any non-commercial purposes as long as the authors and the publisher are explicitly identified and properly acknowledged as the original source. The books in their entirety are subject to copyright by the publisher. The reproduction, modification, republication and display of the books in their entirety, in any form, by anyone, for commercial purposes are strictly prohibited without the written consent of the publisher.