polyposis of colon

例句：

1. 1. The patient was diagnosed with colon polyps and underwent surgery.
   患者被诊断出患有结肠息肉并接受了手术。
2. 2.The doctor advised the patient to undergo regular colon screenings to detect any potential polyps.
   医生建议患者定期进行结肠筛查，以检测潜在的息肉。
3. 3. The colon polyps were removed successfully during the surgery.
   手术成功移除了结肠息肉。