Average climate in York, Nebraska. Based on data reported by over 4,000 weather stations. Tornado activity: York-area historical tornado activity is slightly above Nebraska state average. It is 123% greater than the overall U.S. average.
Normally a colon cancer can take from 7 to 10 years to develop from a polyp. That is why the recommendation for colonoscopy is every 10 years, unless there is a prior family history. However, with Lynch Syndrome (HNPCC) due to a genetic mutation a colon cancer can develop in as little as 1 to 2 years.
About Colon Polyps: Types & Shapes. Nearly all cases of colorectal cancer begin as a small, non-cancerous polyp. A polyp is an abnormal tissue growth on the inner walls of the colon.Polyps are caused by genetic mutations of the DNA in the cells lining the colon and can be comprised of several different types of tissues and shapes.The identification, removal and prevention of a polyp growth is essential in the fight against colon cancer. 1  Color Polyp Types.2  Inflammatory Polyps.olyps are caused by genetic mutations of the DNA in the cells lining the colon and can be comprised of several different types of tissues and shapes. The identification, removal and prevention of a polyp growth is essential in the fight against colon cancer. 1  Color Polyp Types. 2  Inflammatory Polyps.