Rectal Cancer (Tumor)
Description
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. The following increase the risk of rectal cancer: increasing age, smoking, family history of colon or rectal cancer, 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
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.
- CBC
- Chem 12
- CT Scan
- MRI
Treatment
Treatment depends on the extent of the cancer and may include: surgery, chemotherapy, and/or radiation therapy. American Cancer Society: (800)227-2345
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