ALL meanings of sigmoidoscope
sig·moid·o·scope
S s - noun sigmoidoscope a rigid or flexible endoscope for visual examination of the rectum and sigmoid colon. 1
- noun sigmoidoscope an instrument incorporating a light for the direct observation of the colon, rectum, and sigmoid flexure 0
- noun sigmoidoscope an illuminated, tubular instrument for the direct examination of the rectum, colon, and sigmoid flexure 0