Results 121 to 130 of about 65,175 (259)

Foreign body in the nasopharynx- A rare entity: a Case Report

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2013
Nasopharynx is an exceptionally rare anatomical location for foreign body impactation . As an otorhinolaryngologist, one may face challenges in diagnosis and removal of foreign body from airways .
Soumik Saha   +3 more
doaj  

Metastatic renal cell carcinoma in the nasopharynx

open access: yes, 2013
Metastatic renal cell carcinoma of the nasopharynx, nasal cavity, and paranasal sinuses can be misdiagnosed as primary malignant or benign diseases. A 33-year-old male attended our outpatient clinic complaining of difficulty breathing through the nose ...
Deniz Ozcan, Yavuz Atar, Ilhan Topaloglu
core   +1 more source

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

open access: yesBMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu   +5 more
wiley   +1 more source

Cancer of the nasopharynx: Functional surgical salvage

open access: yes, 2003
The primary treatment modality for nasopharyngeal carcinoma is radiotherapy (RT). When tumor persists or recurs at the nasopharynx or in the neck after irradiation, then further courses of radiotherapy are associated with recognized morbidities.
Wei, WI
core   +1 more source

Challenges and Pitfalls to Diagnosing NUTM1‐Rearranged Neoplasia of the Pancreas by Cytology and Ancillary Studies

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Fine‐needle aspiration cytology specimens are frequently utilized for ancillary studies to identify diagnostic and prognostic information. This case highlights diagnostic pitfalls and challenges in diagnosing NUTM1‐rearranged neoplasia on pancreatic cytology.
Terrance J. Lynn
wiley   +1 more source

Proportion, Five‐Year Survival Rate of Laryngeal Cancer and Its Associated Factors Among Head and Neck Cancer Patients in Tanzania

open access: yesEye &ENT Research, EarlyView.
ABSTRACT Background Laryngeal cancer carries a significant global burden, with substantial morbidity and mortality, and is increasing globally, with 95%–98% being squamous cell carcinoma. Males are more affected than females, with peak cases occurring between 60 and 80 years of age.
Amenye Adili   +9 more
wiley   +1 more source

Case Report: Multiple mesenchymal hamartomas showing spontaneous motility in the nasopharynx

open access: yesFrontiers in Oncology
Hamartomas are classified as either epithelial, mesenchymal, or epithelium-mesenchymal mixed types. They occur extremely rarely in the nasopharynx. A 58-year-old man had multiple tumors with repeating contraction and relaxation in the nasopharynx shown ...
Tetsuya Kinoshita   +10 more
doaj   +1 more source

The prevalence of Streptococcus equi subsp. equi carriers in the Netherlands

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Streptococcus equi subspecies equi (S. equi) carriers are thought to be important drivers for strangles outbreaks. Limited data are available on the prevalence of carriers in European horse husbandry settings. Objectives To estimate the prevalence of S.
R. M. A. C. Houben   +5 more
wiley   +1 more source

Cross‐protective effect of a multicomponent fusion protein vaccine during a natural episode of Streptococcus zooepidemicus respiratory disease in ponies

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Streptococcus equi subspecies zooepidemicus is a highly diverse opportunistic pathogen of horses, associated with respiratory disease and endometritis. Objectives To characterise S. zooepidemicus isolates recovered from young ponies during a natural episode of respiratory disease, and to determine if vaccination with Strangvac®, a ...
Romain Paillot   +8 more
wiley   +1 more source

Mutton in Nasopharynx in a Toddler

open access: yes, 2011
Foreign body in the nasopharynx is very uncommon. Authors report a curious case of mutton piece in a 2-year-old child which got lodged consequent to removal try by the mother.
Rupender K Ranga   +3 more
core   +1 more source

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