Results 71 to 80 of about 48,920 (196)

Head and neck pathology

open access: yes, 2017
This chapter discusses head and neck pathology and covers benign oral cavity diseases, oral/oropharyngeal carcinoma, benign sinonasal diseases, sinonasal malignancies, nasopharyngeal diseases, benign laryngeal diseases, laryngeal carcinoma, odontogenic ...
James Carton
core   +1 more source

[On early diagnosis of nasopharyngeal cavity neoplasms].

open access: yesWiadomosci lekarskie (Warsaw, Poland : 1960), 1995
A group of 58 patients with nasopharyngeal malignancies are described and subjected to statistical analysis. The programme of diagnostic management and results of its realization are presented. The following was subjected to analysis: age and sex of the patients, complaints reported by them, and the clinical progression of the disease determined by ...
openaire   +1 more source

A Rare Coincidence of Non-keratinizing Nasopharyngeal Squamous Cell Carcinoma (SCC) and Pituitary Adenoma: A Case Report

open access: yesCase Reports in Clinical Practice
This is the first reported case of the coexistence of nasopharyngeal carcinoma and pituitary adenoma in a 36-year-old female. The case is significant due to the rarity of these two tumors occurring simultaneously and the diagnostic challenges posed by ...
Simin Soltaninejad   +3 more
doaj   +1 more source

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

open access: yes, 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
Weng-Yoon Shum   +13 more
core   +1 more source

World premiere: transoral robot-assisted excision for nasopharyngeal ectopic pituitary adenoma

open access: yes
International audienceBackground: Pituitary adenoma (PA), though rare, has seen increased incidence with widespread MRI use, enabling incidental diagnosis. Prevalence is approximately 1 case per 1000 in the general population.
Hans, Stéphane   +4 more
core   +1 more source

A rare location of angiofibroma in the lateral crus of the alar cartilage

open access: yes, 2018
Juvenile angiofibromas (JNA) are common benign tumors usually occurring in the nasopharynx of male adolescents. They represent 0.5% of head and neck neoplasms and very rarely they localize in extra-nasopharyngeal sites. Extra-nasopharyngeal angiofibroma (
Colella, Giuseppe   +5 more
core   +1 more source

Locally advanced nasopharyngeal follicular dendritic cell sarcoma misdiagnosed as meningioma

open access: yes
Follicular dendritic cell sarcoma (FDCS) is a rare malignancy, often challenging to diagnose due to its nonspecific presentation and resemblance to other neoplasms.
Salma Kamoun   +5 more
core   +1 more source

Mutations in pathways depending on BRCA1 and BRCA2 may increase cancer risks from an environmental carcinogen

open access: yes, 2011
Recently, the President’s Cancer Panel [2008-2009] protested that preventive action is not taken when uncertainty exists about potential harm from a chemical, because the US regulatory approach demands that a hazard be incontrovertibly ...
Bernard Friedenson
core   +1 more source

The psychological impact of diagnosis of sinonasal, nasopharyngeal, and laryngeal cancers: a systematic review [PDF]

open access: yes
ObjectiveHigh risk of degraded quality of life and psychological distress is observed in patients diagnosed with sinonasal, nasopharyngeal, and laryngeal cancers, which could be caused by exposure to carcinogens in workplaces.
Rosa della Gatta   +10 more
core   +1 more source

Home - About - Disclaimer - Privacy