K63.5

Clinical Causes: Age—most common in people over 50 years old. A family history of polyps or colorectal cancer. Lifestyle factors, such as a diet high in red and processed meats and low in fruits and vegetables. Obesity and physical inactivity. Smoking and heavy alcohol consumption. Certain genetic conditions, such as familial adenomatous polyposis (FAP) and Lynch syndrome. Chronic inflammation of the colon, such as from inflammatory bowel disease (IBD).

Key Symptoms: Rectal bleeding or blood in the stool. A change in bowel habits, such as diarrhea or constipation that lasts more than a week. Unexplained abdominal discomfort or cramps. A feeling of incomplete bowel evacuation. Unintended weight loss (less common, usually associated with larger or advanced polyps).

Diagnosis Path: Colonoscopy: The most effective method, allowing direct visualization and removal of polyps. Flexible sigmoidoscopy: Similar to colonoscopy but examines only the lower part of the colon. Stool tests: Detect hidden blood in stool, which may indicate bleeding from a polyp. Barium enema X-ray: Provides images of the colon but is less commonly used now. CT colonography (virtual colonoscopy): Non-invasive imaging technique that visualizes the colon.

Treatment Protocols: Polypectomy: Removal of polyps during a colonoscopy using specialized tools. Surveillance: Regular follow-up colonoscopies to monitor for new polyps, particularly if a person has a history of polyps or genetic risk factors. Lifestyle modifications: Adopting a healthy diet, maintaining a healthy weight, quitting smoking, and limiting alcohol intake can reduce risk. In cases of multiple or large polyps, more extensive surgical procedures or additional therapies may be necessary.