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| Topic: |
Digestive Diseases (DD) |
| Title: |
Straight Talk on Colorectal Cancer. |
| Author: |
Rollins, G. |
| Source: |
Digestive Health and Nutrition. 7(2): 16-18. March-April 2005. |
| Abstract: |
This article discusses colorectal cancer, emphasizing the importance of early detection for best treatment results. The author cautions that because colorectal cancer does not often have symptoms in its earlier stages, screening and removal of polyps (growths on the inner wall of the large intestine) are vital. Removing a polyp eliminates the chance of it changing to a cancerous growth. The author considers some of the reasons why there are low screening rates, including people being unaware of the need for or the benefits of screening, and clinicians not recommending screening. The author also discusses the colonoscopy procedure, preparation for colonoscopy, fecal occult blood testing, recommendations for how often to have these screening tests, new testing methods that are under development (including virtual colonoscopy), risk factors for colorectal cancer, lifestyle factors that may play a role in the development of colorectal cancer, and the role of genetics in colorectal cancer. One sidebar summarizes colorectal cancer screening guidelines; another sidebar lists the different methods currently available to screen for colorectal cancer. 1 figure. 6 references. |
| Format: |
Journal Article |
| Language: |
English. |
| Major Keywords: |
Digestive System Diseases. Screening. Colon Cancer. Colorectal Diseases. Colonoscopy. |
| Minor Keywords: |
Risk Factors. Patient Selection. Preoperative Care. Polyps. Neoplasms. Diagnostic Tests. |
| Publication Number: |
DDJA10428 |
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