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©2013 Baishideng.
Figure 1 A 58-year-old man underwent computed tomography colonoscopy for a failed optical colonoscopy due to sigmoid stricture.
Computed tomography colonography was performed which showed a 1.5 cm cecal mass (arrow). Patient underwent right hemicolectomy and pathology confirmed cecal carcinoma. Failed optical colonoscopy is one of the most common indications for virtual colonoscopy.
- Citation: Ganeshan D, Elsayes KM, Vining D. Virtual colonoscopy: Utility, impact and overview. World J Radiol 2013; 5(3): 61-67
- URL: https://www.wjgnet.com/1949-8470/full/v5/i3/61.htm
- DOI: https://dx.doi.org/10.4329/wjr.v5.i3.61