Feb 28, 2024 · A colonoscopy (koe-lun-OS-kuh-pee) is an exam used to look for changes — such as swollen, irritated tissues, polyps or cancer — in the large intestine (colon) and rectum. …

Jan 22, 2025 · Find out more about the pros and cons of specific tests used for colon cancer screening, including colonoscopy, stool DNA test and virtual colonoscopy.

Dec 19, 2024 · Tests and procedures used for colon cancer diagnosis include: Using a scope to examine the inside of the colon. Colonoscopy uses a long, flexible and slender tube attached …

The follow-up colonoscopy schedule for serrated lesions is like that for adenomas. Preparing for your colonoscopy It's very important to fully clean out your colon before a colonoscopy. If stool …

Feb 28, 2024 · 风险 结肠镜检查的风险很小。在极少数情况下，结肠镜检查可能会引发一些并发症，其中包括： 对检查过程中使用的镇静剂产生反应 组织取样（活检）部位、息肉或其他异常 …

Feb 28, 2024 · Una colonoscopia es un examen que se usa para buscar la presencia de cambios (como tejidos hinchados e irritados, pólipos o cáncer) en el intestino grueso (colon) y el recto. …

Jan 18, 2025 · See what a doctor sees when you undergo an examination of your colon.

Colonoscopy is the most widely used and most accurate screening test for colorectal cancer in the U.S., but it is invasive and requires sedation. Less invasive, at-home test kits are available. …

Symptoms Most people with colon polyps do not have any symptoms, which is why screening tests are so important. Colon polyps are often found as a part of routine colorectal cancer …

Feb 28, 2024 · Colonoscopy is one option for colon cancer screening. Find out what to expect during this procedure to examine the inside of your colon.