Results 51 to 60 of about 8,710 (192)
Head &Neck, EarlyView.ABSTRACT Background Salivary gland carcinomas are uncommon malignancies with various histological subtypes harboring fusion genes. The EWSR1::ATF1 fusion gene, resulting from a translocation between chromosomes 12 and 22, is frequently observed in hyalinizing clear cell carcinoma (HCCC). However, the role of this fusion gene in HCCC oncogenesis remains
Yuri Hirai +13 more
wiley +1 more source
Head &Neck, EarlyView.ABSTRACT Background Adenoid cystic carcinoma (ACC) is a rare malignancy with a propensity for perineural invasion and hematogenous spread. Central nervous system (CNS) involvement is uncommon, and detailed clinical and genomic data on this aspect of the disease remain limited.
Omar Elghawy +7 more
wiley +1 more source
Sebaceous Carcinoma of the Submandibular Gland a Case Report and Review of the Literature
Cancer Management and Research, 2023 Wei Ju,1,2,* Guan-fa Luo,1,* Yuan-yuan Shi,3 Fei-jun Zhou,1 Meng-qi Li,1 Jian-hui Xu,1 Zhi-xin Yan,2 Xi-hu Yang1 1Department of Oral and Maxillofacial Surgery, Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu, 212001, People’s ...
Ju W +7 more
doaj
Head and Neck Metastases From Infraclavicular Primary Tumors: Analysis of 136 Cases
The Laryngoscope, EarlyView.ABSTRACT Objective Distant metastases in the head and neck region are rare, often posing challenges for ENT specialists and being of crucial importance in the management of infraclavicular primary tumors. Methods The case series presented here aims to outline the relevant aetiologies and clinical presentation in the head and neck region.
Achim M. Franzen +3 more
wiley +1 more source
Case Reports in Otolaryngology, 2017 Pleomorphic adenoma directly arising in the neck is thought to originate from heterotopic salivary gland tissue. In this article, we present the case of a 55-year-old female patient with a histologically proven pleomorphic adenoma located at the left ...
Riccardo La Macchia +5 more
doaj +1 more source
The Journal of Pathology, EarlyView.Abstract Canalicular adenoma (CA) is a benign salivary gland tumor predominantly affecting the upper lip and is characterized by monomorphic epithelial cells arranged in branching cords within a loose and vascularized stroma. Unlike pleomorphic adenoma (PA), CA lacks a chondroid matrix and exhibits specific histological features, such as high cuboidal ...
Ziyad Alsugair +8 more
wiley +1 more source
Bilateral oncocytoma of the parotid gland
, 2006 Oncocytic neoplasms are a group of rare tumours that mostly affect the parotid gland (80%), sometimes affect the submandibular gland (9%) and rarely affect the intraoral minor salivary glands. The incidence of oncocytic neoplasms represents approximately
PASTORE, Antonio +4 more
core +1 more source
Metastasizing pleomorphic adenoma of the submandibular gland with metastasis to the lung and sternum: CT and MR imaging findings [PDF]
, 2009 Distant metastasis of benign pleomorphic adenoma of salivary glands rarely occurs, and these neoplasms have been termed metastasizing pleomorphic adenoma.
Abiru, Hajime +7 more
core +1 more source
A Rare Variety of Adenoid Cystic Carcinoma involving Submandibular Salivary Gland
Bengal Journal of Otolaryngology and Head Neck Surgery, 2015 Introduction Adenoid cystic carcinoma, an uncommon malignant salivary gland neoplasm, is known for its long clinical course, indolent growth, neural invasion, local recurrence and late distant metastasis.
Sanjoy Kumar Ghosh +3 more
doaj +3 more sources
Current Cell/Organoid and Animal Models for Primary Sclerosing Cholangitis
Portal Hypertension &Cirrhosis, EarlyView.Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease with limited therapeutic options and a marked risk of progression to biliary fibrosis, cirrhosis, and malignancy. Progress in PSC research has been hindered by the lack of models that faithfully recapitulate the complex biliary microenvironment and disease heterogeneity ...
Qigu Yao +4 more
wiley +1 more source