Cancers with close margins or perhaps a locating of perineural invasion (cancer invading small nerves) or lymphovascular invasion (cancer invading smaller vessels) are thought of for adjuvant radiation treatment. Unfold of the cancer to lymph nodes during the neck could also be dealt with with radiation soon after surgical treatment. https://pad-treatment-singapore60123.wikiworldstock.com/1375709/benign_tumor_treatment_singapore_an_overview