fig3
From: Capsule endoscopy: clinical insights, challenges, and evolving perspectives in the 21st century
Figure 3. Images of colon tumors by colon capsule endoscopy. (A) The endoscopic image of a 0-Is lesion located in the sigmoid colon using colon capsule endoscopy (PillCamTM CCE2); (B) A conventional colonoscopy image of the same lesion detected by CCE2; (C) An endoscopic image of 0-IIa lesion located in transverse colon by CCE2; (D) A conventional chromoendoscopy image of the same lesion detected by CCE2. CCE: Colon capsule endoscopy.
