Colonoscopy - Mayo Clinic
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. During a colonoscopy, a long, flexible tube (colonoscope) is inserted into the rectum.
Video: Colonoscopy - Mayo Clinic
May 28, 2022 · See what a doctor sees when you undergo an examination of your colon.
Mayo Clinic Minute: Tips to make colonoscopy bowel prep easier
Mar 28, 2024 · The purpose of a colonoscopy is to examine the colon and rectum for abnormalities such as polyps, tumors or inflammation, aiding in the detection and prevention of colorectal cancer. And to do that, it's important your medical team has a clear view.
Colon cancer - Diagnosis and treatment - Mayo Clinic
Jul 27, 2023 · Colonoscopy uses a long, flexible and slender tube attached to a video camera and monitor to view the whole colon and rectum. A doctor may pass surgical tools through the tube to take tissue samples and remove polyps.
Colon cancer screening: Weighing the options - Mayo Clinic
Dec 6, 2022 · Colonoscopy. During a colonoscopy exam, a long, flexible tube (colonoscope) is inserted into the rectum. A tiny video camera at the tip of the tube allows the doctor to detect changes or abnormalities inside the entire colon.
Ostomy: Adapting to life after colostomy, ileostomy or urostomy
Aug 1, 2024 · In some cases, after the surgeon removes a portion of the colon, it may be necessary to attach the remaining colon to the outside of the body in a procedure called colostomy. Creating a hole (stoma) in the abdominal wall allows waste to leave the body. A colostomy bag attaches to the stoma to collect the waste.
Colonoscopy - Doctors & Departments - Mayo Clinic
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.
Flexible sigmoidoscopy - Mayo Clinic
Jul 9, 2024 · Learn about this alternative to colonoscopy to screen for and detect polyps or cancer in the lower part of the colon.
Bronchoscopy - Mayo Clinic
Mar 7, 2023 · Bronchoscopy is usually done to find the cause of a lung problem. For example, your doctor might refer you for bronchoscopy because you have a persistent cough or an abnormal chest X-ray. Reasons for doing bronchoscopy include: Diagnosis of a lung problem. Identification of a lung infection.
Virtual colonoscopy - Mayo Clinic
Jul 6, 2023 · Virtual colonoscopy is also known as screening CT colonography. Unlike the usual or traditional colonoscopy, which needs a scope to be put into your rectum and advanced through your colon, virtual colonoscopy uses a CT scan to take hundreds of cross-sectional pictures of your belly organs.