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PeerJ
January 2025
Department of Otorhinolaryngology Head and Neck Surgery, West China Hospital of Sichuan University, Chengdu, China.
Nasopharyngeal carcinoma (NPC) is a malignancy arising from the epithelium of the nasopharynx. Given its late diagnosis, NPC raises serious considerations in Southeast Asia. In addition to resistance to conventional treatment that combines chemotherapy and radiation, NPC has high rates of metastasis and frequent recurrence.
View Article and Find Full Text PDFDiscov Oncol
January 2025
Pathology Department, Salah Azeiz Institute, 1006, Tunis, Tunisia.
Follicular dendritic cell sarcoma (FDCS) is a rare malignancy, often challenging to diagnose due to its nonspecific presentation and resemblance to other neoplasms. This case highlights a locally advanced nasopharyngeal FDCS initially misdiagnosed as a meningioma, underscoring the importance of differential diagnosis in unusual tumor presentations. A 77-year-old patient presented with nasal obstruction for 3 months.
View Article and Find Full Text PDFJCO Glob Oncol
January 2025
Division of Radiation Oncology, Department of Radiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Purpose: The incidence and survival rates of head and neck squamous cell carcinoma (HNSCC) and nasopharyngeal carcinoma (NPC) vary globally, influenced by factors such as ethnicity, lifestyle, and health care systems.
Methods: A retrospective analysis was conducted on patients with HNSCC treated between 2008 and 2020 in four major Thai academic cancer centers, using a multidisciplinary multicenter database. The study focused on the evolution of patient characteristics, survival changes, and treatment landscape alterations over time.
J Vet Intern Med
December 2024
Davies Veterinary Specialists, Part of Linnaeus Veterinary Limited, Hitchin, UK.
Background: Approximately 80% of nasal masses in dogs and 91% of nasal masses in cats are reported to be malignant, but the currently reported diagnostic rate of neoplasia is 54% using blind or rhinoscopic biopsy techniques.
Hypothesis/objectives: Describe the technique of computed tomography (CT)-guided Tru-Cut (Tru-Cut biopsy needle, Merit Medical Systems, Utah, USA) nasal biopsies in cats and dogs to determine the diagnostic rate of neoplasia on the first round of sampling and to evaluate the safety of the technique.
Animals: Thirty client-owned animals, 16 dogs and 14 cats, that had CT-guided nasal biopsies performed to investigate nasal masses.
Oral Oncol
December 2024
Department of Radiation Oncology, Cancer Hospital of Shantou University Medical College, Shantou, China. Electronic address:
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