The high rate of accuracy coupled with the low necessity for subsequent optical colonoscopy show virtualcolonoscopy to be an attractive screening tool for colorectal cancer.
高度的准确性加上以后低的光学结肠镜检查的需要显示了虚拟结肠镜是结直肠癌具有吸引力的检查工具。
2
In addition, when covered by third-party payers, virtualcolonoscopy may entice more people to be screened.
另外，当有第三方付费时，虚拟结直肠镜可使更多的人接受检查。
3
With virtualcolonoscopy screening, there is essentially no risk of bleeding or of perforating the colon.