Results 71 to 80 of about 206,247 (267)

Fine‐Needle Aspiration of Salivary Gland Tumors With Low‐Grade Oncocytic Features: Focusing on Oncocytoma Versus Oncocytic Mucoepidermoid Carcinoma

Diagnostic Cytopathology, EarlyView.
ABSTRACT Background Salivary gland fine‐needle aspirates (FNAs) with low‐grade oncocytic features are diagnostically challenging due to the substantial morphologic overlap between benign oncocytic tumors and their malignant mimickers. This study evaluates the diagnostic discriminators, performance, and risk of malignancy of these lesions using the ...
Lois Araneta, Ying‐Ju Kuo, Jen‐Fan Hang   +2 more
wiley   +1 more source

Establishment of Salivary Gland Tumors Arising in Salivary Gland‐Specific EWSR1::ATF1 Transgenic Mice

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, Yoshitaka Utsumi, Daisuke Sano, Tatsu Kuwahara, Yoshihiro Aizawa, Takashi Hatano, Hisashi Hasumi, Yutaro Soejima, Tatsukata Kawagoe, Ryosuke Jikuya, Nobuhisa Mizuki, Satoshi Fujii, Toshitaka Nagao, Nobuhiko Oridate   +13 more
wiley   +1 more source

Magnetic resonance imaging with pathological correlation in a case of mantle cell lymphoma of the parotid gland: a case report

Journal of Medical Case Reports, 2010
Introduction Mantle cell lymphoma is a rare non-Hodgkin's lymphoma. It is a subtype of B-cell lymphoma with frequent involvement of the bone marrow and the gastrointestinal tract. Isolated parotid gland involvement seldom occurs.
Karakozoglou Thrasivulos, Iordanidis Fotis, Athanasiadou Anastasia, Pilavaki Mayia, Palladas Panagiotis   +4 more
doaj   +1 more source

“It's the Exact Same Treatment … Except Only 5 Min Away”: A RE‐AIM Evaluation of a Speech‐Language Pathology Shared‐Care Model for Rural Patients With Head and Neck Cancer

Head &Neck, EarlyView.
ABSTRACT Background Challenges accessing post‐treatment speech‐language pathology (SLP) services can add to treatment burden for rural patients with head and neck cancer (HNC). Hence, the aim of this study was to evaluate a shared‐care SLP service designed to support local SLP access for patients with HNC, using the RE‐AIM framework.
Corey Patterson, Elizabeth C. Ward, Rebecca L. Packer, Jasmine Foley, Laurelie R. Wishart, Clare L. Burns, Sally Pether, Wendy Comben   +7 more
wiley   +1 more source

Oncocytoma of the Parotid Gland with Facial Nerve Paralysis

Case Reports in Otolaryngology, 2018
Parotid gland tumor with facial nerve paralysis is strongly suggestive of a malignant tumor. However, several case reports have documented benign tumors of the parotid gland with facial nerve paralysis. Here, we report a case of oncocytoma of the parotid
Seijiro Hamada, Keishi Fujiwara, Hiromitsu Hatakeyama, Akihiro Homma   +3 more
doaj   +1 more source

Clinicogenomic Features and Outcomes of Adenoid Cystic Carcinoma With Central Nervous System Metastases: A Single‐Institution Cohort Study

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, Jack Stylli, Martin Kurian, Eitan Halper‐Stromberg, Aditi Singh, Christopher D'Avella, Lee Hartner, Roger B. Cohen   +7 more
wiley   +1 more source

An unusual case with a missing parotid gland: A case report

Indian Journal of Radiology and Imaging, 2020
Unilateral or bilateral agenesis of the parotid gland is an uncommon condition with unclear aetiology. Only 22 cases of unilateral salivary agenesis have been reported excluding the present case.
Vaibhav Gulati, Arif Mirza, Parveen Gulati   +2 more
doaj   +1 more source

Botulinum Toxin for First Bite Syndrome: A Symptom‐Guided “Follow‐The‐Pain” Injection Strategy

Head &Neck, EarlyView.
ABSTRACT Background To evaluate botulinum toxin type A (BoNT‐A) for First Bite Syndrome (FBS) and assess a symptom‐guided “Follow‐the‐Pain” (FTP) injection strategy in patients with incomplete response to standard treatment. Methods Consecutive patients with postoperative FBS were treated with ultrasound‐guided intraparotid BoNT‐A injection.
Rosario Marchese‐Ragona, Gianmarco Giunta, Daniela Adamo, Elisabetta Zanoletti, Daniele Manfredini, Domenico Antonio Restivo   +5 more
wiley   +1 more source

Masseter Muscle Size in Chronic Parotid Sialadenitis

Laryngoscope Investigative Otolaryngology
Objective The relationship between masseter muscle thickness and parotid duct obstruction resulting in recurrent sialadenitis is not well defined. This study aims to evaluate masseter muscle size in patients with chronic sialadenitis of the parotid and ...
Erika M. Stephens, William E. Nesmith, M. Allison Ogden, Jolie L. Chang   +3 more
doaj   +1 more source

Primary parotid tuberculosis mimicking parotid neoplasm: a case report

Journal of Medical Case Reports, 2008
Introduction Tuberculosis of the parotid gland is a rare clinical entity which causes some difficulties in diagnosis because of the similarities in presentation to that of a neoplasm.
Birkent Hakan, Karahatay Serdar, Akcam Timur, Durmaz Abdullah, Ongoru Onder   +4 more
doaj   +1 more source