Comparisons of means were by Student's t-test; proportions were compared by χ 2-tests or Fisher's exact test, where expected frequencies were less than five. Cancer-specific survival and recurrence ...
Traditional parotidectomy for benign tumours is currently under question. Antegrade facial nerve dissection from the trunk forwards also presents difficulties in some cases. Retrograde dissection has ...
A parotidectomy is surgery to remove all or part of the parotid gland, a gland in your face that helps make saliva. Parotidectomies are used to remove both cancerous and benign (noncancerous) growths ...
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