Benign neoplasm of transverse colon

This code signifies the presence of a non-cancerous growth originating in the transverse segment of the large intestine. These benign neoplasms are typically adenomas or polyps that do not invade surrounding tissues or metastasize. While not malignant, they may have the potential for malignant transformation over time.

This code is appropriate for documenting a confirmed benign neoplasm located specifically within the transverse colon. Documentation should clearly state the benign nature of the lesion and its precise anatomical location. This diagnosis is often established through colonoscopy with biopsy and subsequent histopathological examination.

• Ensure documentation specifies "transverse colon" and "benign neoplasm"; avoid using this code for unspecified colon locations or malignant findings.
• Do not use this code for inflammatory polyps or hyperplastic polyps unless specifically documented as a benign neoplasm.
• If the benign neoplasm is excised, link this diagnosis code to the appropriate procedure code for the excision.