Collaborative Stage for TNM 7 - Revised 11/13/2009 [ Schema ]
CS Site-Specific Factor 2
- Note 1: Melanoma ulceration is the absence of an intact epidermis overlying the primary melanoma based upon histopathological examination.
- Note 2: If there is no documentation or no mention of ulceration in the pathology report, assume ulceration is not present and code 000.
|000||No ulceration present|
Not documented in patient record