Patient Education
Understanding Gastroesophageal Reflux Disease
Gastroesophageal reflux occurs when contents in the stomach flow back into the esophagus because the valve between the stomach and the esophagus, known as the lower esophageal sphincter, does not
Understanding Barrett’s Esophagus
During endoscopy, a camera lens and a light source project images onto a video monitor, allowing the physician to see if there is a change in the lining of the
Understanding Bowel Preparation Before Colonoscopy
It is extremely important that your colon be thoroughly cleaned before your colonoscopy. This will let the doctor see any abnormalities, such as colon polyps, during the procedure. Polyps are
Endoscopic Retrograde Cholangiopancreatography (ERCP)
Endoscopic retrograde cholangiopancreatography, or ERCP, is a specialized technique used to study the ducts of the gallbladder, pancreas and liver. Ducts are drainage routes; the drainage channels from the liver
Understanding Minor Rectal Bleeding
To evaluate minor rectal bleeding, your doctor may perform a digital rectal examination. In addition, an endoscopic procedure such as anoscopy, flexible sigmoidoscopy or colonoscopy may be recommended. Minor rectal
Understanding Esophageal Testing Or Manometry
The esophagus is a muscular tube that connects your throat to your stomach. At the lower end of the esophagus, a valve (a special sphincter muscle) remains closed except when
