Recurrent MDM2 Amplification in the Spectrum of HMGA2-Altered Pleomorphic Adenoma, Atypical Pleomorphic Adenoma and Carcinoma Ex Pleomorphic Adenoma. [PDF]
Head Neck PatholIntroduction: Pleomorphic adenoma is the most common neoplasm of the salivary glands. While the overall risk of malignancy is relatively low, a distinct molecular sub-group harboring HMGA2 alterations seems to show an increased risk of malignant ...
Burghout KST +13 more
europepmc +3 more sources
Metastasizing pleomorphic adenoma of parotid gland: Case report [PDF]
SAGE Open Medical Case ReportsPleomorphic adenoma is a benign tumor and the most common salivary gland neoplasm. Metastasizing pleomorphic adenoma shares histological characteristics with pleomorphic adenoma but exhibits malignant behavior, including local lymph node involvement and ...
Wan-Hsun Tsai, Bor-Hwang Kang
doaj +2 more sources
Benign Pleomorphic Adenoma of the Soft Palate Metastasizing to the Sphenoid Sinus [PDF]
Clinical and Experimental Otorhinolaryngology, 2010 A benign pleomorphic adenoma is the most common tumor of the salivary glands. This tumor has the potential to metastasize to bone, the head and neck region, visceral organs and skin.
Chang Hoon Bae +2 more
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Carcinoma Ex-Pleomorphic Adenoma of Parotid Gland with Hepatic Metastasis: Clinico-Radiological Case Report [PDF]
Journal of Clinical and Diagnostic Research, 2014 Pleomorphic adenoma originally called the mixed tumour is a neoplasm commonly involving major salivary glands. The spectrum of malignancy in pleomorphic adenoma comprises three distinct entities – Carcinoma ex-pleomorphic adenoma, carcinosarcoma and ...
Manu Dhillon +4 more
doaj +1 more source
Pleomorphic adenoma in the external auditory canal: Arising at an atypical location
SAGE Open Medical Case Reports, 2021 Pleomorphic adenoma is a common, benign neoplasm typically located in the major salivary glands. The external auditory canal is an atypical location for a pleomorphic adenoma to originate.
Kripa Dongol, Utsav Raj Karki
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Cystic Change in Pleomorphic Adenoma: A Rare Finding and a Diagnostic Dilemma [PDF]
Journal of Clinical and Diagnostic Research, 2015 Pleomorphic adenoma forms the majority of salivary gland neoplasms. Cystic change in pleomorphic adenomas is a diagnostic dilemma and can mimic mucoepidermoid carcinoma, mucocele or carcinoma ex pleomorphic adenoma and squamous cell carcinoma. Hereby we
Shaan Khetrapal +3 more
doaj +1 more source
Malignant transformation of salivary gland pleomorphic adenoma: proof of principle
The Journal of Pathology: Clinical Research, 2021 Supposed risk of malignant transformation of salivary gland pleomorphic adenoma (SGPA) is an important reason for aggressive retreatment in recurrent pleomorphic adenoma (RPA).
Matthijs H Valstar +8 more
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Pleomorphic adenoma presenting with conductive hearing loss in the ear canal: a case report and review of the literature [PDF]
, 2014 INTRODUCTION: Pleomorphic adenoma accounts for 65 percent of all salivary gland tumors. It has been identified in several anatomical regions, but pleomorphic adenoma arising in the ear canal, first described in 1951, is extremely rare. CASE PRESENTATION:
Ayako Maruyama +2 more
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Congenital Pleomorphic Adenoma in a Submandibular Gland of a Newborn- A Case Report [PDF]
Iranian Journal of Otorhinolaryngology, 2016 Introduction: Pleomorphic adenoma is a rare benign salivary gland neoplasm in children, which can be treated by simple excision. This tumor is rarely included in the differential diagnosis of solid submandibular masses in children.
Roxana Azma +4 more
doaj +1 more source
Benign mixed tumour of the minor salivary gland [PDF]
Acta Stomatologica Naissi, 2023 Introduction: The most common major salivary gland neoplasm is the Pleomorphic adenoma. Only 10% of the pleomorphic adenoma occur in minor salivary glands. 42.8% to 68.8% of cases with intraoral lesion occurs in the palate. Here we present a rare case of
Madi Medhini +4 more
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