Pathophysiology of Colorectal Cancer

This assignment discusses the pathophysiology of colorectal cancer, a type of cancer that affects the colon and rectum. The essay explains how changes in oncogenes, apoptosis, cell cycle, and tumor suppressor genes can lead to uncontrolled cell growth and metastasis. A specific case of moderately differentiated adenocarcinoma grade three is used as an example. Additionally, the assignment covers a chemotherapeutic agent called Capecitabine, its pharmacokinetics, side effects, contraindications, and drug interactions. The bibliography includes relevant sources for further reading.