What Are the Symptoms of Colon Polyps?
Colon polyps are a type of intestinal disease. The incidence has been increasing in recent years. What are the symptoms of colon polyps? Polypoid lesions that protrude from the surface of the mucosa to the intestinal cavity are called polyps until the pathological properties are determined. According to the pathology, they can be divided into: adenoma-like polyps (including papillary adenomas), the most common, inflammatory polyps, and intestinal mucosa. As a result of prolonged inflammation stimulated by hyperplasia, hamartoma-type polyps, other, such as hyperplasia of mucosal hyperplasia to form proliferative polyps, lymphoid hyperplasia, carcinoid and other diseases. Clinically, colorectal polyps are more common and the symptoms are more obvious.
Colon polyposis
- Chinese name
- Colon polyposis
- Visiting department
- surgical
- Colon polyps are a type of intestinal disease. The incidence has been increasing in recent years. What are the symptoms of colon polyps? Polypoid lesions that protrude from the surface of the mucosa to the intestinal cavity are called polyps until the pathological properties are determined. According to the pathology, they can be divided into: adenoma-like polyps (including papillary adenomas), the most common, inflammatory polyps, and intestinal mucosa. As a result of prolonged inflammation stimulated by hyperplasia, hamartoma-type polyps, other, such as hyperplasia of mucosal hyperplasia to form proliferative polyps, lymphoid hyperplasia, carcinoid and other diseases. Clinically, colorectal polyps are more common and the symptoms are more obvious.
- Colon polyps are common
- So far, the cause of colonic polyps is unclear. Some may be associated with long-term inflammation or genetics.
The occurrence of colon polyps is related to many factors:
1, long-term diarrhea, many patients are prone to allergic intestinal mucosa, such as diarrhea after drinking alcohol, eating pepper or greasy food or seafood, some patients will
- 1. intermittent blood in the stool or
- Experts from Wuhan Bo Shi Anorectal Hospital pointed out that as the volume of adenoma polyps grows, the canceration rate increases, with a total canceration rate of 10-20%. Broad-based polyps are more likely to become cancerous than pedicled polyps. It is more malignant than polyps in the rectum. From histopathological analysis, the rate of canceration of tubular adenomas is lower, accounting for 5%, the rate of mixed adenomas is 20%, and the rate of cancer of villous adenomas can reach above 50%. The potential for canceration of pedicled polyps is significantly greater than that of pedicled polyps. Therefore, once a polyp is found, it is a small adenoma and it should be removed in time. At present, due to the discovery of a small adenoma, the canceration rate of small adenoma is as high as 7.3%.