Vastagbélpolipok

Vastagbélpolipok, also known as colonic polyps, are growths that protrude from the lining of the colon or rectum. These are common findings, particularly in older adults, and can vary in size and appearance. While many polyps are benign, some have the potential to develop into cancerous lesions over time. The exact cause of polyp formation is not fully understood, but factors such as age, genetics, diet, and inflammatory bowel diseases are believed to play a role.

There are different types of colonic polyps, with adenomatous polyps being the most concerning due to their pre-malignant potential. Other types include hyperplastic polyps, inflammatory polyps, and sessile serrated adenomas. Most polyps do not cause symptoms, and are often discovered incidentally during routine screening tests like colonoscopies. When symptoms do occur, they might include rectal bleeding, changes in bowel habits, or abdominal pain.

The detection and removal of colonic polyps are crucial for colorectal cancer prevention. Colonoscopy is the gold standard for diagnosis and allows for the removal of polyps during the same procedure. Following polyp removal, patients may require regular follow-up examinations depending on the type, size, and number of polyps found. Lifestyle modifications, such as a healthy diet rich in fiber and regular exercise, may also contribute to reducing polyp risk.