The application value of sonographic diagnosis in the children with colonic polyps
超声在儿童结肠息肉诊断中的应用价值

Objective To assess the ability of transabdominal ultrasound to detect children with colonic polyps and describe their ultrasonographic appearance. Method The location of colonic polyps in 342 subjects and their ultrasonographic characteristics diagnosed by ultrasonographic examination were summarized before colonoscopy and were diagnosed pathological examination. Results A total of 333 children had only one polyp that were located in sigmoid colon of 226 subjects, rectal of 41 subjects, and 66 cases in the...