Oral Cavity Cancer — MCQs

N3a TNM staging of head and neck tumors (AJCC 8th edition) shows:

Which of the following is the most significant premalignant condition of the oral cavity?

Which of the following is not a premalignant condition for oral cancer?

Carcinoma tongue less than 2 cm is treated by -

A patient presents with a cheek cancer of 2.5 cm size, which is close to and involves the alveolus, and is associated with a single mobile cervical lymph node of 6 cm size. What is the TNM staging?

Treatment of resectable T4N0M0 stage of head and neck carcinoma is?

True about tongue cancer:

Which cancers can cause referred otalgia (referred pain in the ear)? Select the most comprehensive answer.

Tongue fixation in a patient with carcinoma tongue is staged as

Recurrent or residual cancer of the nasopharynx after supervoltage radiotherapy is treated by which of the following?