Results 51 to 60 of about 11,666 (266)

Disease Site‐Specific Outcomes in p16‐Positive Non‐Oropharyngeal Mucosal Head and Neck Cancer

open access: yesHead &Neck, EarlyView.
ABSTRACT Objectives To report disease‐free survival (DFS) in p16‐positive non‐oropharyngeal head‐and‐neck squamous‐cell carcinoma (HNSCC). Methods Curatively‐treated non‐oropharyngeal HNSCC (2009–2021) were reviewed. DFS was compared among p16‐positive, p16‐negative, and p16‐untested cases for the overall cohort and by disease site.
Revadhi C. Chelvarajah   +21 more
wiley   +1 more source

Primary Small Cell Neuroendocrine Carcinoma of the Nasal Cavity After Successful Curative Therapy of Nasopharyngeal Carcinoma: A Case Report

open access: yesKaohsiung Journal of Medical Sciences, 2009
Patients with head and neck cancer have a greater risk of developing second primary malignant neoplasms than patients with any other type of malignancy. Small cell neuroendocrine carcinoma (SNEC) mainly occurs in the lung, and is rarely found in the head
Chien-Heng Lin   +6 more
doaj   +1 more source

A Case of Femoral Neck Insufficiency Fracture due to Tumor-Induced Osteomalacia

open access: yesCase Reports in Orthopedics, 2021
Tumor-induced osteomalacia (TIO) is a rare skeletal disease caused by hypersecretion of fibroblast growth factor 23 (FGF-23) from neoplasms of mesenchymal origin; patients with TIO present with insufficiency fractures, progressive bone pain, and delayed ...
Yu Inoue   +6 more
doaj   +1 more source

Proptosis due to otolaryngology causes a study [PDF]

open access: yes, 2013
Proximity of orbit to nose and paranasal sinuses makes it rather vulnerable to insults due to otolaryngological causes. The medial wall of orbit (Lamina papyracea) is rather paper thin and ithappens to form the lateral wall of anterior ethmoid air cells.
Kothandaraman, Kamakshi   +1 more
core   +1 more source

Cervical lymph node metastasis in high-grade transformation of head and neck adenoid cystic carcinoma: a collective international review [PDF]

open access: yes, 2016
Adenoid cystic carcinoma (AdCC) is among the most common malignant tumors of the salivary glands. It is characterized by a prolonged clinical course, with frequent local recurrences, late onset of metastases and fatal outcome.
A Handra-Luca   +80 more
core   +4 more sources

Evaluation of Panoramic Acquisition Errors by Predoctoral Dental Students

open access: yesJournal of Dental Education, EarlyView.
Abstract Objectives Panoramic radiography is commonly used in the management of dental‐alveolar pathology. Novice clinicians are prone to technical errors that diminish the diagnostic quality of radiographs. The objective of this study was to analyze technical errors made during panoramic exposures by third‐year (D3) dental students in order to enhance
Zachary B. Featherstone   +2 more
wiley   +1 more source

A Rare Location of Angiofibroma in the Inferior Turbinate in Young Woman

open access: yesInternational Archives of Otorhinolaryngology, 2015
Introduction Juvenile nasopharyngeal angiofibroma is a rare benign neoplasm in the nasopharynx. The tumor tends to be locally aggressive and is typically seen in adolescent boys.
Asif Salimov, Serdar Ozer
doaj   +1 more source

Immunohistochemical patterns in the differential diagnosis of rhinopharyngeal granulocytic sarcoma [PDF]

open access: yes, 2016
Granulocytic sarcoma (GS) is a rare extramedullary manifestation of acute myeloid leukemia (AML). GS may develop simultaneously to AML or as a relapse of leukemia, particularly following allogeneic hematopoietic stem cell transplant.
CANTONE, ELENA   +4 more
core   +1 more source

Choice and Death: Analysis of Medical Assistance in Dying for Head and Neck Cancer in Ontario

open access: yesThe Laryngoscope, EarlyView.
The uptake of MAiD for head and neck cancer (HNC) has been steadily increasing since 2016, when MAiD first became available in Canada. Our study projects a substantial increase in the future use of MAiD for patients with HNC. As such, our health system needs to re‐evaluate and implement the necessary infrastructure to support the projected increase in ...
Tanika Curry   +8 more
wiley   +1 more source

An 8-year evaluation of nasal and paranasal sinuses malignant neoplasms in Tehran University of Medical Sciences hospitals [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2009
Introduction: Nasal and paranasal sinuses malignant neoplasms are usually diagnosed in advanced stages because of non-specific and benign symptoms. In this study we evaluated the symptoms, pathology and treatment of paranasal sinuses malignancies in ...
Mohsen Naraghi   +3 more
doaj  

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