Colon Cancer Screening (cont.)
Dennis Lee, MD
Dennis Lee, MD
Dr. Lee was born in Shanghai, China, and received his college and medical training in the United States. He is fluent in English and three Chinese dialects. He graduated with chemistry departmental honors from Harvey Mudd College. He was appointed president of AOA society at UCLA School of Medicine. He underwent internal medicine residency and gastroenterology fellowship training at Cedars Sinai Medical Center.
In this Article
Summary of colon cancer screening
Colon cancer is preventable and curable. Colon cancer is preventable by removing precancerous colon polyps, and it is curable if early cancer is surgically removed before cancer spreads to other parts of the body. Therefore, if screening and surveillance programs were practiced universally, there would be a major reduction in the incidence and mortality of colorectal cancer.
Ongoing genetic research will help doctors better understand the genetic basis of colorectal cancer formation. Genetic blood tests and tests for premalignant cells in stool may also have a role in colorectal cancer screening. Regardless of what new screening methods become available, you should remember to discuss colon cancer screening and/or surveillance as it relates to your situation.
For further information, please read the Cancer of the Colon and Rectum article.
Medically reviewed by Jay B. Zatzkin, MD; American Board of Internal Medicine with subspecialty in Medical Oncology
Medically Reviewed by a Doctor on 4/15/2014
Viewers share their comments
Colon Cancer Screening - Testing Question: Do you participate in colon cancer screening? What kinds of tests do you have?
Colon Cancer Screening - Experience Question: What kinds of tests and exams did you have to screen for colon cancer? Please share your story.
Colon Cancer - Colonoscopy Question: Describe your colonoscopy experience, including removal of polyps and results.
Colon Cancer - Family History Question: If you have a family history of colon cancer, at what age did you get a colonoscopy? What was the result?