Cancer Treatment Centers of America

We're available 24/7
(800) 615-3055

Chat online with us

Chat now

Other ways to contact us

Video
chat
Have us
call you
(800) 615-3055

Have questions? Call (800) 615-3055 to speak to a cancer information specialist.
Or we can call you.

Colon cancer: Diagnosis

Video: Diagnosing Colon Cancer

Following up on colon cancer symptoms can lead to an early diagnosis and better treatment results. Learn how colon cancer is diagnosed so advanced treatment can begin.
View transcript

Dr. Leon Yoder: The diagnosis of colon cancer is made principally by doing a colonoscopy. That's a scope that's inserted into the rectum, looking all the way around your colon, which is about four feet long, and then looking very carefully to see if there's any places that look abnormal, like a polyp growth or a mass itself. That mass will be biopsied. That biopsy will then be seen by the pathologist, who will give us a diagnosis of cancer and also the type of cancer. After we look at that cancer, if the cancer is down in the rectal area, we follow that with an endoscopic ultrasound, so we can stage the tumor and thereby, if we stage the tumor, then we know exactly how to treat right off.

How is colon cancer diagnosed? In this video, Dr. Leon Yoder of Cancer Treatment Centers of America explains how doctors are able to diagnose this type of cancer.

Show more Show less

Subcategories:

Acute lymphocytic leukemia: Medical animation
Acute myeloid leukemia: Medical animation
Bile duct cancer: Diagnosis
Bile duct cancer: Treatment
Bladder cancer: Medical animation
Bone cancer: Osteosarcoma medical animation
Breast cancer: Medical animation
Breast cancer: Naturopathic medicine
Breast cancer: Nutrition therapy
Breast cancer: Partial breast irradiation (APBI)
Breast cancer: Radiation therapy
Cervical Cancer Diagnostic Testing
Cervical cancer: Radiation therapy
Chronic lymphocytic leukemia: Medical animation
Chronic myeloid leukemia: Medical animation
Colon cancer: Diagnosis
Colon cancer: Medical animation
Colon cancer: Naturopathic medicine
Digestive cancers: Esophageal gastroduodenoscopy
Digestive cancers: Naturopathic medicine
Esophageal cancer: Diagnosis
Esophageal cancer: Medical animation
Esophageal cancer: Naturopathic medicine
Gastric cancer: Medical animation
Hodgkin lymphoma: Medical animation
Liver cancer: Diagnosis
Liver cancer: Medical animation
Liver cancer: Naturopathic medicine
Lung cancer: Medical animation
Lung cancer: naturopathic medicine
Lung cancer: Radiation therapy
Lung cancer: Treatments
Non-Hodgkin lymphoma: Medical animation
Non-Hodgkin lymphoma: Naturopathic medicine
Ovarian cancer: Medical animation
Ovarian cancer: Ovariectomy medical animation
Pancreatic cancer: Diagnosis
Pancreatic cancer: Endoscopic ultrasound
Pancreatic cancer: ERCP
Pancreatic cancer: Naturopathic medicine
Pancreatic cancer: Radiation therapy
Pancreatic cancer: Treatment
Prostate cancer: Calypso® medical animation
Prostate cancer: Medical animation
Prostate cancer: Naturopathic medicine
Prostate cancer: Prostate removal medical animation
Prostate cancer: Radiation therapy
Rectal cancer: Radiation therapy
Skin cancer: Medical animation
Stomach cancer: Ablative treatments
Stomach cancer: Diagnosis
Stomach cancer: Endoscopic ultrasound
Stomach cancer: Nutrition therapy
Stomach cancer: Nutritional support
Stomach cancer: Prevention
Stomach cancer: Radiation therapy
Stomach cancer: Risk factors
Stomach cancer: Staging & treatment
Stomach cancer: Symptoms
Uterine cancer: Hysterectomy medical animation
Uterine cancer: Medical animation
Your browser (Internet Explorer 7) is out of date. Learn how to update your browser.