4,538 results match your criteria: "Malignant Tumors of the Tonsil"
Sci Prog
December 2024
ENT Institute and Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, People's Republic of China.
In head and neck, adenoid cystic carcinoma (ACC) is a rare malignant tumor. ACC mainly generated from minor salivary glands, especially in the palate. We report an extremely rare case of ACC generating in the left palatine tonsil.
View Article and Find Full Text PDFAnn Hematol
December 2024
Medical Center of Hematology, Xinqiao Hospital, Army Medical University, No.83 Xinqiao Road, Chongqing, 400037, China.
Primary head and neck lymphoid neoplasms(PHNLN) are described as a series of lymphoid system-derived neoplasms which originally arising from head and neck region. Our study is aimed to present a panoramic view of PHNLN among adolescent and young adult(AYA) patients aged from 15 to 39 years-old. The individual patient information was obtained from Surveillance, Epidemiology and End Results(SEER) database.
View Article and Find Full Text PDFMedicine (Baltimore)
November 2024
Department of Rehabilitation, The First Affiliated Hospital, Fujian Medical University, Fuzhou, China.
Sci Rep
November 2024
Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.
JCO Glob Oncol
October 2024
Hematology and Medical Oncology, Internal Medicine Department, Faculty of Medicine, Universitas Indonesia/Dr. Cipto Mangunkusumo National Central General Hospital, Jakarta, Indonesia.
J Plast Surg Hand Surg
November 2024
Department of Plastic Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Int J Pediatr Otorhinolaryngol
November 2024
Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, 25 Shattuck Street, Boston, MA, 02115, USA; Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, 333 Longwood Avenue, Boston, MA, 02115, USA. Electronic address:
Objective: Burkitt lymphoma (BL) is an aggressive form of non-Hodgkin lymphoma with the sporadic subtype being predominant in North America. The clinical presentations and outcomes of pediatric BL within the head and neck were assessed using both an institutional case series and the Surveillance, Epidemiology, and End Results (SEER) Cancer database.
Methods: The electronic medical record at our quaternary children's hospital was queried over a 22-year period (2000-2022) for BL patients with head and neck manifestations.
Tierarztl Prax Ausg K Kleintiere Heimtiere
October 2024
Tierärztliche Klinik für Kleintiere Ettlingen, Ettlingen.
This case report discusses a 12-year-old West Highland White Terrier presented to the veterinary clinic with reverse sneezing and oral dysphagia. The endoscopic examination of the upper respiratory tract revealed a mass in the area of the right tonsil. Histologic examination confirmed the diagnosis of a malignant pilomatrixoma.
View Article and Find Full Text PDFMethods Mol Biol
October 2024
Department of Haematology, Cambridge Stem Cell Institute, University of Cambridge, Jeffrey Cheah Biomedical Centre, Cambridge, UK.
Oral Oncol
December 2024
Department of Otorhinolaryngology, Head and Neck Surgery and Audiology, Copenhagen University Hospital - Rigshospitalet, 2100 Copenhagen, Denmark; Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark; Copenhagen Academy for Medical Education and Simulation (CAMES), 2100 Copenhagen, Denmark.
Background: Squamous cell carcinomas of unknown primary (SCCUP) are often Human Papillomavirus (HPV)-positive. Due to their small size, extensive surgical workup is required to locate the primary tumors. High-frequency transoral ultrasound (US) may provide improved visualization of these small tumors.
View Article and Find Full Text PDFIndian J Otolaryngol Head Neck Surg
October 2024
Department of Pathology and Lab Medicine, All India Institute of Medical Sciences (AIIMS), Raipur, CG India.
Braz Oral Res
October 2024
Universidade Estadual Paulista - Unesp, Dental School of Araçatuba, Department of Dental Materials and Prosthodontics, Araçatuba, SP, Brazil.
Ear Nose Throat J
September 2024
ENT Department and Research Laboratory LR23ES01, Habib Bourguiba University Hospital, University of Sfax, Sfax, Tunisia.
Lipomas are benign and slow-growing neoplasms that typically develop in the subcutaneous tissue. They rarely occur in the upper aerodigestive tract. Oropharyngeal lipomas are rare.
View Article and Find Full Text PDFLeuk Res
November 2024
The First People's Hospital of Zunyi, Department of Hematology, The Third Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China. Electronic address:
ESMO Open
October 2024
2nd Department of Pathology, Medical School, National and Kapodistrian University of Athens ('Attikon' University Hospital), Athens.
Background: Herein, we evaluated the attributable fraction (AF) of human papillomavirus (HPV)-mediated (HPV+) oropharyngeal carcinomas (OPCs) in Greece over a recent calendar period.
Patients And Methods: ORPHEAS, a retrospective, observational, multicenter, cross-sectional study with prospective recruitment, included adult patients with OPC in 2017-2022, each of them with a high-quality, treatment-naïve tumor specimen. The primary endpoint was the HPV-AF, defined as combined positivity for p16 (p16) overexpression and HPV DNA presence by central laboratory testing, among included patients.
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
September 2024
Otorhinolaryngology Head and Neck Surgery, Qingdao Certral Hospital, University of Health and Rehabilitation Sciences(Qingdao Central Hospital), Qingdao 266004, China.
ORL J Otorhinolaryngol Relat Spec
December 2024
Department of Radiation Oncology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.
Introduction: Strategies for treatment of tonsil carcinoma are under active investigation. Limiting surgical and radiation treatment volumes to the primary tumor and ipsilateral neck in appropriately selected patients are one such approach. Here, we present our institutional experience with treatment through ipsilateral surgical or radiotherapeutic neck management.
View Article and Find Full Text PDFWiad Lek
September 2024
DNIPRO STATE MEDICAL UNIVERSITY, DNIPRO, UKRAINE.
Zhongguo Shi Yan Xue Ye Xue Za Zhi
August 2024
Department of Hematology, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010059, Inner Mongolia Autonomous Region, China.
Biomacromolecules
September 2024
Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada.
Am J Surg Pathol
August 2024
Laboratory of Pathology, National Cancer Institute, Bethesda, MD.
J Clin Neurosci
October 2024
Semmes-Murphey Clinic and Department of Neurosurgery, University of Tennessee, Memphis, TN, USA.
Cavernous malformations surrounding the fourth ventricle are challenging lesions to access and treat surgically owing to the complexity and eloquence of adjacent neural tissue [1] Long-standing practice included tissue transgression through the overlying cerebellar cortical surface of the hemisphere or vermis [1-3]. Using natural corridors such as tonsillobiventral fissure, cerebellomedullary fissure, and tonsillouvular fissure (TUF) offers elegant access to the fourth ventricle, avoiding traversing of neural tissue [4-7]. A 32-year-old male presented with headache, nausea, vomiting, double vision, and vertigo.
View Article and Find Full Text PDFFront Immunol
August 2024
Department of Otorhinolaryngology and Head and Neck Surgery, Ulm University Medical Center, Ulm, Germany.
Introduction: The human leukocyte antigen complex (HLA) is essential for inducing specific immune responses to cancer by presenting tumor-associated peptides (TAP) to T cells. Overexpressed tumor associated antigens, mainly cancer-testis antigens (CTA), are outlined as essential targets for immunotherapy in oropharyngeal squamous cell carcinoma (OPSCC). This study assessed the degree to which presentation, gene expression, and antibody response (AR) of TAP, mainly CTA, are correlated in OPSCC patients to evaluate their potential as immunotherapy targets.
View Article and Find Full Text PDFIndian J Otolaryngol Head Neck Surg
August 2024
Department of Pathology, Post Graduate Institute of Medical Education and Research, Chandigarh, India.