D12: Benign neoplasm of colon, rectum, anus and anal canal
Benign neoplasms of the colon, rectum, anus, and anal canal are noncancerous growths that form in the lining of the digestive tract. These are abnormal growths, but they do not spread or infiltrate the surrounding tissues like malignant (cancerous) tumors do. The exact cause of these growths is unknown, but they can result from abnormal cell growth or mutations. Symptoms can vary widely depending on the size and location of the neoplasm, but often include bloody stools, a change in bowel habits, abdominal pain, and discomfort. Some people may not experience any symptoms at all. The progression of these conditions can be slow and they do not typically affect the patient's overall life expectancy. The digestive system, specifically the parts of the large intestine, are affected by these conditions.
D12.0: Benign neoplasm: Caecum
D12.1: Benign neoplasm: Appendix
D12.2: Benign neoplasm: Ascending colon
D12.3: Benign neoplasm: Transverse colon
D12.4: Benign neoplasm: Descending colon
D12.5: Benign neoplasm: Sigmoid colon
D12.6: Benign neoplasm: Colon, unspecified
D12.7: Benign neoplasm: Rectosigmoid junction
D12.8: Benign neoplasm: Rectum
D12.9: Benign neoplasm: Anus and anal canal
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.