Endoscopy
Endoscopy is a nonsurgical procedure to examine the inside lining of your upper and lower gastrointestinal tract or the airway passages in your lungs. It can reveal problems that aren’t visible on other imaging tests. It’s performed using an endoscope – a flexible, lighted tube with a camera – that’s inserted into your mouth and guided gently down your throat.
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We use endoscopy to look for ulcers, polyps, tumors, infection, or bleeding. Your provider may also take a tissue sample (biopsy) during the exam.
In some instances, endoscopy can diagnose and treat some conditions in a single procedure, such as removing polyps (precancerous growths) or treating bleeding. It can eliminate the need for surgery.
Endoscopic Procedures
We offer a variety of endoscopic procedures, which don’t require an overnight stay in the hospital.
Colonoscopy
This procedure examines the colon and rectum (large bowel). A colonoscopy can identify precancerous polyps and remove them to prevent colorectal cancer. It’s also used to diagnose other digestive disorders, such as Crohn’s disease and ulcerative colitis.
Upper Endoscopy
Also called esophagogastroduodenoscopy (EGD), this procedure examines the esophagus, stomach, and duodenum (part of the small intestine).
Upper endoscopy is used to diagnose many digestive diseases, including:
- Cancer
- Celiac disease
- Gastroesophageal reflux (GERD)
- Stomach ulcers
Endoscopic Retrograde Cholangiopancreatography (ERCP)
This procedure examines your liver, gallbladder, and pancreas. ERCP uses X-rays and a special dye to look for blockages or other abnormalities. Your provider may take a biopsy or treat some conditions, such as gallstones, duct problems, obstructions, or other problems.
Endoscopic Ultrasound (EUS)
EUS examines your digestive tract and surrounding structures, including your lungs. Endoscopic ultrasound generates sound waves from inside your body to create images. Because sound waves don’t have to travel from outside your body, as with traditional ultrasound, it provides clearer, more detailed pictures. It's used to find tumors, stones, cysts, and blockages, as well as guide biopsies.
What To Expect
Your care team will give you instructions on how to prepare for your test. Learn more about your procedure below:
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