Squamous-cell carcinoma after radiotherapy for a recurring pleomorphic adenoma of the parotid gland: A case report

2016 ◽  
Vol 28 (2) ◽  
pp. 152-155
Author(s):  
R.H. Khonsari ◽  
C. Bertoïa-Caufourier ◽  
G. Murcier ◽  
G. Hervé ◽  
A. Assouline ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Parotid Gland ◽  
Cell Carcinoma ◽  
Pleomorphic Adenoma ◽  
Squamous Cell

scholarly journals Squamous Cell Carcinoma Ex Pleomorphic Adenoma of the Parotid Gland – A Case Report with Clinicopathological Review

2015 ◽  
Vol 16 (2) ◽  
pp. 118-121 ◽  
Author(s):  
SM Khodeza Nahar Begum ◽  
M Alamgir Chowdhury ◽  
Afroza Suraya Mojumder ◽  
Omid Khan
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Parotid Gland ◽  
Cell Carcinoma ◽  
Pleomorphic Adenoma ◽  
Malignant Transformation ◽  
Squamous Cell ◽  
Social Contact ◽  
Carcinoma Ex Pleomorphic Adenoma ◽  
Metastatic Focus

Pleomorphic adenoma, though essentially benign can undergo malignant transformation. This is the case report of a 72 year old male with a giant tumor of parotid gland measuring 20.0X18.0X16.5cm & weighing 7 kg. Pleomorphic adenoma can rarely transform into carcinoma ex pleomorphic adenoma over time as it enlarges; moreover, histologically, squamous cell carcinoma (SCC) is exceedingly rare. Patient developed the tumor for a period over 20 years & it caused withdrawal from social contact. The tumor gradually enlarged without any pain or other complication except for rapid growth & pain a year before. Postoperative facial function and local control of tumor was achieved. Despite Of having a cancer with significant extracapsular invasion, our patient did not present any metastatic focus. Besides morphological patterns, authors need to categorize invasive carcinoma ex pleomorphic adenoma according to its potentiality to metastasize. Various parameters which can predict malignant transformation in pleomorphic adenoma is also yet to be explored.J MEDICINE July 2015; 16 (2) : 118-121

Primary Squamous Cell Carcinoma of the Parotid Gland: A Case Report with Electron Microscopic Findings

1989 ◽  
Vol 16 (1) ◽  
pp. 43-50 ◽  
Author(s):  
Toshio Yoshihara ◽  
Minoru Nomoto ◽  
Katsutake Hayasaki ◽  
Takashi Kanda ◽  
Akiyoshi Konno ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Parotid Gland ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Primary Squamous Cell Carcinoma ◽  
Electron Microscopic ◽  
Microscopic Findings

Case report: primary parotid gland squamous cell carcinoma occurring within a concurrent lymphoepithelial cyst

Pathology ◽  
2021 ◽  
Vol 53 ◽  
pp. S21-S22
Author(s):  
Patrick A. Candy ◽  
Mary-Ann Koh ◽  
Alfred K. Lam ◽  
Sooraj Pillai
Keyword(s):  
Squamous Cell Carcinoma ◽  
Case Report ◽  
Parotid Gland ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Lymphoepithelial Cyst
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