This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head and neck, Subject name: Surgery
Treatment of choice of Wahin tumour is ? 
Select and explain. 
A. Radical parotidectomy, B. Superficial Parotidectomy, C. Superficial Parotidectomy with neck dissection, D. Enucleation
B: Superficial Parotidectomy
Answer: B: Superficial Parotidectomy 
Explanation: All tumours of the superficial lobe of the parotid gland should be managed by superficial parotidectomy. There is no role for enucleation even if a benign lesion is suspected. The aim of superficial parotidectomy is to remove the tumour with a cuff of normal surrounding tissue. The term 'suprafacial parotidectomy' has been used as not all branches of the facial nerve need be formally dissected, paicularly if a tumour lies in the lower pole of the parotid gland Bailey & Love,25th edition,762.