<unk> oscopy is considered as a gold standard for evaluating intestine,<unk>  and therapeutic approaches. Tissue biopsy and polypectomy could be done during<unk> oscopy. Findings on a<unk> oscopy and flexible sigmoidoscopy suggestive of<unk>  polyps include visual detection of an outgrowth.<unk> oscopy has 0.02% mortality and 0.2% morbidity 0.2%.<unk> oscopy has side effects including pain, risk of perforation and bleeding.
Colon polyps other diagnostic studies
Colon polyps other imaging findings
Colon polyps laboratory findings
Colorectal cancer other diagnostic studies
Anal cancer other diagnostic studies
Anal cancer other imaging studies
Colon polyps risk factors
Colorectal cancer other imaging findings