Rectal cancer (tumor)

About Rectal cancer (tumor)

An abnormal and cancerous growth of cells of the rectum. The rectum is the last part of the large intestine attaching to the anus. The rectum's primary function is to store formed stool in preparation for evacuation bowel movement. The following things increase the risk of rectal cancer: older age, smoking, high-fat diet, and personal or family history of polyps or colorectal cancer.

Symptoms

Rectal pain, painful bowel movements, constipation, abdominal pain, rectal bleeding, unexplained weight loss.

Tests & Diagnostics

A history and physical exam will be performed. A colonoscopy and a biopsy can confirm the diagnosis. Imaging and blood tests can help determine the extent of disease.

Common tests: Complete blood count (CBC), Comprehensive metabolic panel (CMP), CT Scan, MRI.

Conventional treatment summary

Treatment depends on the extent of the cancer and may include: surgery, chemotherapy, and/or radiation therapy. American Cancer Society: (800)227-2345

Medical specialties

General Surgery · Pediatric Surgery · Colon and Rectal Surgery

This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Rectal cancer (tumor).