Results 41 to 50 of about 351,778 (319)

Branchial cleft cysts : a pictorial review [PDF]

, 2018
Cystic masses of the neck may represent a wide variety of pathological conditions. Among these, branchial anomalies are the commonest paediatric congenital lesions of the head and neck.

core   +1 more source

Not always ‘squame’: The rare entity of follicular dendritic cell sarcoma of the tonsil presenting with cervical nodal metastases

South African Journal of Radiology, 2020
Although squamous cell carcinoma accounts for the overwhelming majority of head and neck malignant neoplasms, extranodal follicular dendritic cell sarcoma (FDCS) of the pharyngeal region can have a similar clinical presentation.
Jaanri Brugman, Gerard de Bruyn, Komeela Naidoo, Marc Merven, Johan Opperman, Leon Janse van Rensburg   +5 more
doaj   +1 more source

Nasopharyngeal Melanoma [PDF]

, 2018
Mucosal nasopharyngeal melanoma is a rare head and neck melanoma. Prognosis is poor (5-year overall survival rate of 10–30%) with high rates of metastases and local recurrence. Head and neck mucosal melanoma represents 0.8–3.7% of all melanomas and 0.03%
Calvieri, Stefano, Didona, Dario, Macrì, Giulia, Mercuri., Santo Raffaele, Paolino, Giovanni   +4 more
core   +1 more source

Photodynamic therapy of early stage oral cavity and oropharynx neoplasms: an outcome analysis of 170 patients [PDF]

, 2010
The indications of photodynamic therapy (PDT) of oral cavity and oropharynx neoplasms are not well defined. The main reason is that the success rates are not well established.
A Langius, AB Miller, AC Kubler, AK D’Cruz, AM Mlynarek, AM Schizas, B Kulapaditharom, Baris Karakullukcu, BJ Braakhuis, BL Wenig, BW Henderson, C Glanzmann, C Hopper, C Hopper, CM Yow, DW Patton, EA Blair, EJ Nieuwenhuis, EM Genden, HJ Nyst, I. Bing Tan, J Wildt, JA Ridge, K Inagi, KF Fan, Kim van Oudenaarde, M Dilkes, M Wolfensberger, MA Biel, Maarten Wildeman, Marcel P. Copper, MC Berenbaum, MG Dilkes, MP Copper, MW Brekel van den, NY Lee, PJ Lou, R Hornung, Robert van Veen, S Shintani, SN Rogers, TJ Dougherty, W. M. C. Klop, X Leon   +43 more
core   +7 more sources

STUDY ON THE RHINOPHARYNX NEOPLASMS

Medizinhistorische Materialien, 2021
In order to receive the food bolus, the muscular-fibrous walls of the pharynx contract by reflex, first widening the pharynx, and the palatine veil rises, closing the passage to the rhinopharynx.
A. Călin, Anamaria Zaharescu, Manole Palivan   +2 more
semanticscholar   +1 more source

Oral Cancer Awareness and its Determinants among a Selected Malaysian Population [PDF]

, 2013
Objective: To assess oral cancer awareness, its associated factors and related sources of information among a selected group of Malaysians. Methods: A cross-sectional survey was conducted on all Malaysian ethnic groups aged >= 15 years old at eight ...
Doss, J. G., Ghani, W. M. N., Jamaluddin, M., Kamaruzaman, D., Zain, R. B.   +4 more
core   +2 more sources

Pharyngeal teratomas in children

Journal of Pediatric Surgery Case Reports, 2020
Teratomas represent one of the most common group of neoplasm to occur during childhood. They derive from multipotential cells and consist of possible to identify cells that develop from all three germ layers.
Artur Niedzielski, Aleksandra Marciniak, Marcin Markiewicz, Grażyna Mielnik-Niedzielska   +3 more
doaj   +1 more source

Vallecular Cholesterol Granuloma: Case Report

Lietuvos Chirurgija, 2023
Introduction. Cholesterol granuloma is a rare benign cystic neoplasm characterised by a fibrous capsule, and a cystic fluid containing cholesterol crystals, multinucleated giant cells, erythrocytes and haemosiderin.
Jūratė Vertelytė, Arnoldas Morozas
doaj   +1 more source

Ultrasound-guided FNA efficiency in diagnosing of metastatic nodes of oral squamous cell carcinoma: A review

Journal of Craniomaxillofacial Research, 2021
Oral cancer comprises a group of neoplasms affecting any fields of the oral cavity, pharyngeal regions and salivary glands. However, this term tends to be used interchangeably with oral squamous cell carcinoma (OSCC), which represents the most common ...
Sona Rafieyan, Yousef Kananizadeh, Elahe Reyhani   +2 more
doaj  

Ectopic internal carotid artery presenting as an oropharyngeal mass

Head & Face Medicine, 2008
Ectopic internal carotid artery (ICA) is a very rare variation. The major congenital abnormalities of the ICA can be classified as agenesis, aplasia and hypoplasia, and they can be unilateral or bilateral.
Velegrakis George A, Karampekios Spyros K, Bizaki Argyro J, Bourolias Constantinos A, Prokopakis Emmanuel P, Bizakis John G   +5 more
doaj   +1 more source