What Is A Sigmoidoscopy?
Sigmoidoscopy is a procedure used to see inside the sigmoid colon and rectum.
Alternative Names
Flexible sigmoidoscopy; Sigmoidoscopy - flexible; Proctoscopy; Proctosigmoidoscopy; Rigid sigmoidoscopy
How the test is performed
During the test, you are positioned on your left side with your knees drawn up toward your chest. A gastroenterologist or surgeon will perform the test. First, the doctor does a digital rectal exam by gently inserting a gloved and lubricated finger into the rectum...
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From Our Sources
Sigmoidoscopy may be ineffective for colon cancer screening
Though experts say they found some reduction in mortality rates, they also think more follow-up studies are needed to determine the effectiveness of... Read more »
One Sigmoidoscopy Raises Odds for Surviving Colon Cancer
According to a new study, adults who have a sigmoidoscopy exam between ages 55 and 64 may significantly reduce their odds of developing and dying... Read more »
Ischemic colitis
Source: ADAM Encyclopedia
Colonic ischemiaSymptomsAbdominal painBlood in the stool (may be bright red or maroon)DiarrheaFeverVomitingSigns and testsColonoscopy or flexible... Read more »
Endoscope
Source: ADAM Encyclopedia
An endoscope is a device with a light attached that is used to look inside a body cavity or organ. The scope is inserted through a natural opening,... Read more »
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