Surgery Carcinoma of lip is characterized by the following except that – A 90% of the lip cancers occur on the lower lip B The most common site of origin is the vermillion border C 2 cm x 2 cm cell carcinomas can be treated by V shaped excision and primary closure D Since lymph noded metastases are common after a radical dissection of neck is mandatory 💡 Explanation Carcinoma of lip is characterized by the following except that - ✓ Correct Answer: D. Since lymph noded metastases are common after a radical dissection of neck is mandatory