Giant Pleomorphic Adenoma of the Parotid Gland: A Rare Case Report And Literature Review

Pleomorphic adenoma is the commonest type of all benign and malignant salivary gland neoplasm majority involving the parotid gland. It is a slow growing and benign tumour which can reach an enourmous size and may turn malignant if left untreated. Although uncommon, most cases of giant pleomorphic adenoma were reported before 1980’s, with few publications recently. This paper presents a rare case of giant pleomorphic adenoma in the parotid gland measuring 3.1 kg by weight in a 78 year old female with a history of 10 years. Pre operative assessment was done by thorough clinical examination, histological and radiological findings. Treatment comprises Total conservative parotidectomy by the Transcervical Transparotid approach with post operative excellent aesthetic and functional results.