Results 51 to 60 of about 8,623 (161)

AKT, ATR, and Notch Inhibitors Radiosensitize a Preclinical Model of Adenoid Cystic Carcinoma

Head &Neck, Volume 48, Issue 9, Page 2364-2376, September 2026.
ABSTRACT Background Adenoid Cystic Carcinoma (ACC) is a rare and lethal type of head and neck cancer. Standard therapy involves surgery followed by radiation therapy. The majority of ACC has MYB overexpression and MYB‐NFIB gene fusions, while Notch mutations are associated with aggressive behavior.
Shivani Thoidingjam, Sushmitha Sriramulu, Asya Haider Muratoglu, Stephen Brown, Oudai Hassan, Benjamin Movsas, Haythem Ali, Steven Chang, Patrick Ha, Farzan Siddiqui, Shyam Nyati   +10 more
wiley   +1 more source

Clinicopathological study of 229 cases of salivary gland tumors in Isfahan population

Dental Research Journal, 2014
Background: Salivary gland tumors are relatively uncommon and they consist of 3-10% of head and neck neoplasms. Most of studies have shown geographic variation in the incidence and histopathologic types of salivary gland neoplasms.
Nakisa Torabinia, Saeedeh Khalesi
doaj  

Diagnostic Pitfalls in Salivary Gland Tumours: A Case Series

Bengal Journal of Otolaryngology and Head Neck Surgery
Introduction: Salivary gland tumours are rare and heterogeneous neoplasms, accounting for 3–6% of head and neck tumours. Pleomorphic adenoma (PA) is the most common benign tumour and is often suspected clinically because of its typical presentation as a ...
Awani SHRIVASTAVA, nitish baisakhiya, shilpi parihar, apoorva shakti, ankita baghel   +4 more
doaj   +1 more source

Giant Adrenal Oncocytoma: A Case Report and Literature Review

IJU Case Reports, Volume 9, Issue 5, September 2026.
ABSTRACT Introduction Adrenal oncocytomas are rare, nonfunctioning tumors composed of eosinophilic oncocytic cells whose nonspecific imaging often impedes preoperative diagnosis. We report a case of a large nonfunctioning adrenal oncocytoma with borderline malignant potential, incidentally discovered during cardiac symptom evaluation.
Kohei Yamakawa, Akihiro Ono, Ryo Amakawa, Hirotomo Koda, Ryohei Nishimoto, Yasushi Inoue, Teppei Morikawa, Masashi Kusakabe, Haruki Kume, Masaki Nakamura   +9 more
wiley   +1 more source

A Rare Case of Benign Oncocytic Cystadenoma of Parotid Gland [PDF]

Journal of Clinical and Diagnostic Research
Benign oncocytic cystadenoma of the parotid gland is a rare salivary gland tumour, constituting less than 1% of all salivary gland neoplasms. It is characterised by cystic spaces lined with bilayered oncocytic epithelium, composed of eosinophilic ...
R Prathipa, Vimal Chander, S Prakashiny
doaj   +1 more source

Head and Neck Metastases From Infraclavicular Primary Tumors: Analysis of 136 Cases

The Laryngoscope, Volume 136, Issue 9, Page 3791-3796, September 2026.
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, André Buchali, Carolin Quadt, Annekatrin Coordes   +3 more
wiley   +1 more source

Oncocytes in Mucoepidermoid Carcinoma of the Palate: Diagnostic Challenges

Case Reports in Dentistry, 2017
The origin of a salivary gland tumour is attributed to cells at various levels of differentiation which present histologically as diverse tissues and cellular patterns.
Rammohan Kumar, Srikant Natarajan, K.S. Sneha, Nunna Sai Chitra, Karen Boaz, Nidhi Manaktala   +5 more
doaj   +1 more source

Initial experience of clinical implementation of an Online Simulation‐free CBCT‐based Adaptive Radiotherapy (OSCAR) workflow for palliative and urgent treatment indications

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background The current standard radiotherapy treatment planning workflow typically requires several hours to days, during which patients must wait before treatment can be initiated. In certain oncological situations, however, treatment should commence as soon as possible.
Robert Schindhelm, Anne Richter, Philip Kleine, Jörg Tamihardja, Victor Lewitzki, Bülent Polat, Marcus Zimmermann, Frederick Mantel, Thomas Fischer, Sebastian Heß, Ingulf Lawrenz, Franziska Künzig, Felix Schilling, Andrea Wittig‐Sauerwein, Gary Razinskas   +14 more
wiley   +1 more source

Epithelial myoepithelial carcinoma of the parotid gland

Medical Journal of Dr. D.Y. Patil University, 2015
Epithelial-myoepithelial carcinoma (EMC) is a low-grade malignant tumor of the salivary glands. It is extremely rare neoplasm accounting for
Sachin A Badge, Nitin M Gangane, Vitaladevnni B Shivkumar, Satish M Sharma   +3 more
doaj   +1 more source

Evaluating synthetic CT from deformable registration in directed adaptive radiotherapy for head and neck cancer

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background and purposel Anatomical changes over the many weeks of radiotherapy for Head and Neck cancer patients can compromise the original treatment plan, potentially increase the risk of side effects and impact outcomes. It is difficult to decide, based on daily imaging alone, which patients will most benefit from adapted treatment plans ...
Jessica Lye, Kartik Kumar, Benjamin Harris, Jarrod Prohasky, Leah McDermott, Simon Goodall, Jothy Selvaraj, Lauren Natoli, Morikatsu Wada, Sweet Ping Ng   +9 more
wiley   +1 more source