True about parotid tumor:a) Pleomorphic adenoma is the most common varietyb) Malignant disease is most common varietyc) Facial nerve involvement indicates malignancyd) Superficial paroditectomy is the t/t of choice
In parotid tumors, rapid growth, pain, paraesthesia, enlarged cervical LN and restriction of jaw movements, facial weakness or skin invasion and fixation of mastoid tip is suggestive of malignant transformation.
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acd
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bde