Copyright: ©Author(s) 2026.
World J Gastrointest Endosc. Mar 16, 2026; 18(3): 116646
Published online Mar 16, 2026. doi: 10.4253/wjge.v18.i3.116646
Published online Mar 16, 2026. doi: 10.4253/wjge.v18.i3.116646
Figure 4 Pattern diagram of different intestinal loops.
A: The entire colon is devoid of loops; B: Mid-transverse colon “γ” loop; C: Sigmoid colon “α” loop; D: Sigmoid colon reverse “α” loop; E: Sigmoid colon “N” loop; F: Sigmoid colon “α” loop and transverse colon “γ” loop represent complex loops.
- Citation: Wang RG, Wang YQ, Cao H. Bilateral upper limb surface electromyography analysis during single-operator colonoscopy: Implications for ergonomics and occupational health. World J Gastrointest Endosc 2026; 18(3): 116646
- URL: https://www.wjgnet.com/1948-5190/full/v18/i3/116646.htm
- DOI: https://dx.doi.org/10.4253/wjge.v18.i3.116646