REVISION 1: MID SEM PREPARATION

Which of the following is the most common benign salivary gland tumor?

• Warthin tumor

• Pleomorphic adenoma

• Mucoepidermoid carcinoma

• Oncocytoma

The most common site for pleomorphic adenoma is

• Submandibular gland

• Parotid gland

• Sublingual gland

• Minor salivary glands of the palate

The histology taken from minor salivary gland labial mucosa. What is the clinical presentation?

• Swelling

• Dry mouth

• numbness

• paralysis tongue

Answer explanation

this is sjogren syndrome because destruction of acini and dense lymphocytes

Which salivary gland tumor is strongly associated with smoking?

• Warthin tumor

• Pleomorphic adenoma

• Adenoid cystic carcinoma

• Acinic cell carcinoma

Which of the following is the most common malignant salivary gland tumor in adults?

• Adenoid cystic carcinoma

• Polymorphous adenocarcinoma

• Acinic cell carcinoma

• Mucoepidermoid carcinoma

what is the diagnosis?

• Mucoepidermoid carcinoma

• Oncocytoma

• Pleomorphic adenoma

• Adenoid cystic carcinoma

What is the histological appearance of this lesion called?

Which of the following salivary gland tumors has the highest risk of malignant transformation if left untreated?

• Canalicular adenoma

• Warthin tumor

• Pleomorphic adenoma

• Oncocytoma

What is the highest risk factor for this lesion?

• Smoking

• Alcohol drinking

• Immunosuppressant

• Sharp restoration

Answer explanation

This is hairy leukoplakia... so, the highest risk factor is...

Pain and perineural invasion are characteristic features of:

• Pleomorphic adenoma

• Warthin tumor

• Acinic cell carcinoma

• Adenoid cystic carcinoma