Results 21 to 30 of about 169,584 (247)
Immunohistochemical expression of p21 in normal tissues of salivary gland, pleomorphic adenoma and carcinoma ex pleomorphic adenoma (undifferentiated and adenocarcinoma types) [PDF]
, 2010 Objective: Our study aimed to characterize alteration in the immunohistochemical expression of p21 in normal tissue of the salivary gland surrounding pleomorphic adenoma, the tumor cells of pleomorphic adenomas, and carcinoma arising in pleomorphic ...
Nassani, Mohammad Z., Tarakji, Bassel
core +1 more source
Cancer Cytopathology, 2020 The Milan System for Reporting Salivary Gland Cytopathology (MSRSGC) has established distinct diagnostic categories for reporting cytopathological findings, and each is associated with a defined risk of malignancy (ROM).
Derek B. Allison +21 more
semanticscholar +1 more source
Invasive ductal carcinoma ex pleomorphic adenoma of the lacrimal gland - a long term follow-up case
Human Pathology: Case Reports, 2017 We experienced a case of malignant orbital tumor in a 72-year-old Japanese man. He noticed protrusion of his left eye, and received resection of the left orbital tumor.
Naoko Nambu +7 more
doaj +1 more source
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
doaj +1 more source
Lacrimal gland tumors in Turkey: types, frequency, and outcomes. [PDF]
, 2018 AIM: To evaluate the clinical, radiological, and treatment features of lacrimal gland tumors. METHODS: Retrospective review of 99 eyes of 92 patients with lacrimal gland tumors diagnosed and managed in a single institution between January 1999 and March ...
Erden, Esra +3 more
core +2 more sources
Clear cell myoepithelial carcinoma ex pleomorphic adenoma
Indian Journal of Pathology and Microbiology, 2014 Pleomorphic adenoma is the most common epithelial neoplasm of lacrimal gland. A clear cell myoepithelial carcinoma arising in the background of pleomorphic adenoma is common in the salivary glands but very rare in the lacrimal glands.
Nikhil R Rabade, Naina A Goel
doaj +1 more source
A case report of bronchial pleomorphic adenoma in a child in China
BMC Pulmonary Medicine, 2020 Background Paediatric cases of pleomorphic adenoma of the bronchus are rare in clinical practice, despite pleomorphic adenoma being the most common histological form of salivary gland neoplasm. To date, no such cases have been reported in China.
Haiqin Zhong +4 more
doaj +1 more source
Radiology Case Reports, 2023 Carcinoma ex pleomorphic adenoma is a carcinoma that arises from a primary or recurrent benign pleomorphic adenoma. The prevalence of epithelial-myoepithelial carcinoma is low, and this histological type accounting for only 1% of all salivary gland ...
Chika Yamada, MD +10 more
doaj +1 more source
Pleomorphic Adenoma Of The Larynx
Northern Clinics of Istanbul, 2016 Pleomorphic adenoma (PA) is the most common benign neoplasm of the salivary glands. It usually occurs in major salivary glands, such as the parotid and submandibular glands. Occasionally, however, it occurs in the larynx. These lesions generally present as a slow-growing, painless mass. Malignant transformation is very rare, but it increases with time.
Karabulut Mh +3 more
openaire +3 more sources
Twinning of Pleomorphic Adenoma: A Case Report
Cureus, 2020 Pleomorphic adenoma is a common benign salivary gland tumor which presents as a painless swelling that gradually increases in size, if left untreated. It is often seen involving the parotid gland. However, pleomorphic adenoma has been reported to involve
Nishitha V. Adiyodi +2 more
semanticscholar +1 more source