Sigmoid Colon Adenoma

　　In daily life, many people develop diarrhea due to indiscriminate eating habits. Eventually, their condition worsens, with inflammation spreading and pain intensifying—even bloody stools may appear, indicating a severe stage of disease. So, what exactly is a sigmoid colon adenoma?

　Sigmoid Colon Adenoma

　　Surgical intervention for a sigmoid colon adenoma is determined based on the size of the lesion. A sigmoid colon adenoma is a benign tumor and a precancerous lesion of sigmoid colon cancer; once diagnosed, prompt surgical removal is essential. For pedunculated adenomas smaller than 2 cm in diameter, high-frequency electrocautery under electronic colonoscopy may be considered. However, if the adenoma is relatively large—especially if it is broad-based or multiple—surgical resection of the affected segment of the sigmoid colon is required. Postoperative tissue specimens are sent for pathological examination to guide subsequent treatment planning.

　　Numerous diseases occur in daily life, directly threatening human health. Sigmoid colon adenoma is a serious condition posing significant risks to patients. Without timely treatment, it may directly endanger life. Therefore, individuals diagnosed with sigmoid colon adenoma must seek medical care promptly to prevent any adverse impact on their health. Early symptoms of sigmoid colon cancer may include abdominal distension, discomfort, and indigestion. Subsequently, changes in bowel habits may occur—such as increased frequency of defecation, diarrhea or constipation, and abdominal pain preceding bowel movements.

　　During treatment, patients should emphasize nutritional support and take precautions against intestinal obstruction. We hope this information proves helpful to you.