Neoplasm of uncrt behav of the submandibular salivary gland

This diagnosis code signifies a growth in the submandibular salivary gland that cannot definitively be classified as benign or malignant based on current pathological findings. It indicates that the biological behavior of the neoplasm is currently indeterminate, requiring further investigation or observation.

Apply this code when pathology reports describe a submandibular salivary gland lesion as "atypical," "borderline," or "uncertain malignant potential." It is appropriate when the pathologist cannot provide a definitive benign or malignant diagnosis, often after initial biopsy or excision.

• Ensure the documentation explicitly states "uncertain behavior" for the submandibular gland.
• Do not use this code if the neoplasm is definitively diagnosed as benign (e.g., D11.7) or malignant (e.g., C08.0).
• Review the pathology report carefully; if a more specific diagnosis is later established, update the code accordingly.