Results 21 to 30 of about 92,153 (184)

An Unusual Case of a Tonsillolith

Case Reports in Medicine, 2012
Tonsilloliths are rare calcified concretions that develop in tonsillar crypts within the substance of the tonsil or around it. Large tonsilloliths can mimic many conditions including abscesses or neoplasms.
John Chan, Mamun Rashid, Yakubu Karagama
doaj   +1 more source

Tonsillar neoplasm: experience of the 2nd Otorhinolaryngology Clinic from Cluj-Napoca

Romanian Journal of Military Medicine, 2021
Introduction. The primary tonsillar neoplasm is a common malignancy of the head and neck, alcohol and/or cigarette smoke and Human Papilloma Virus is the main etiological agent. This study offers a retrospective analysis of the tonsillar neoplasm cases in a tertiary medical center from Romania. Patients and methods.
Ionuț I. Jeican, Dan Gheban, Veronica Trombitas, Iacob Domşa, Bogdan Fetica, Carmen Crivii, Andra Piciu, Mihai Dumitru, Maria Aluaș, Silviu Albu   +9 more
openaire   +1 more source

Proteomic analysis of canine oral tumor tissues using MALDI-TOF mass spectrometry and in-gel digestion coupled with mass spectrometry (GeLC MS/MS) approaches. [PDF]

PLoS ONE, 2018
Oral tumors, including highly invasive and metastatic oral melanoma (OM), non-tonsillar oral squamous cell carcinoma (OSCC) and benign tumors (BN), are common neoplasms in dogs.
Sirinun Pisamai, Sittiruk Roytrakul, Narumon Phaonakrop, Janthima Jaresitthikunchai, Gunnaporn Suriyaphol   +4 more
doaj   +1 more source

A giant tonsillolith: An incidental finding

Journal of Indian Academy of Oral Medicine and Radiology, 2018
Tonsilloliths are infrequent calcified concretions that develop in tonsillar crypts within the parenchyma of the tonsils or surrounding it. They are typically single and unilateral, but rarely may be numerous or bilateral.
Abhay S Kulkarni, Rajendra S Birangane, Abdullah Zakaria Kazi, Rashmi C Channe   +3 more
doaj   +1 more source

Computed tomographic appearance of canine tonsillar neoplasia:14 cases [PDF]

, 2017
The palatine tonsil is an uncommon site of oral canine neoplasia. For affected tonsils, squamous cell carcinoma is the most frequent type of neoplasia, followed by melanoma and lymphoma.
Davide D. Zani, M. Longo, D. D. Zani, Florence Thierry, Pecceu, Evi, E. Pecceu, Longo, Maurizio, F. Thierry, T. Schwarz, Zani, Davide Danilo, Maurizio Longo, Evi Pecceu, Thierry, Florence, Tobias Schwarz, Schwarz, Tobias   +14 more
core   +1 more source

The Prevalence of Tonsillar Human Papilloma Virus Infection in Istanbul, Turkey: A Human Cadaver Study [PDF]

, 2019
Objective: To investigate the prevalence of tonsillar human papillomavirus infection in Istanbul, the most populous city of ...
Bahtiyar Hamit, Yağmur Eylül Doğantürk, Özgür Yiğit, Kara, Elif Omeroglu, Aysel Karataş, Mert Ahmet Kuşkucu, Sunter, Ahmet Volkan, Kuskucu, Mert Ahmet, Ela Araz Server, Karatas, Aysel, Hamit, Bahtiyar, Yigit, Ozgur, Elif Ömeroğlu Kara, Kenan Midilli, Ahmet Volkan Sünter, Doganturk, Yagmur Eylul, Midilli, Kenan, Server, Ela Araz   +17 more
core   +1 more source

Combined Assessment of HPV and p16 Optimizes Clinical Decision-Making in Head and Neck Cancer of Unknown Primary. [PDF]

Cancer Med
ABSTRACT Background Human papillomavirus‐associated oropharyngeal squamous cell carcinoma (HPV+ OPSCC) is increasing in Sweden with implications for both the incidence and management of HPV+ head and neck cancer of unknown primary (HNCUP). In OPSCC, the combined presence of HPV DNA (HPV DNA+) and p16INK4a (p16+) overexpression has been shown to provide
Jörtsö E, Näsman A, Schliemann I, Zupancic M, Sivars L, Dalianis T, Marklund L, Bark R.   +7 more
europepmc   +2 more sources

Uncommon Presentations of Pancreatic Neoplasms, Rare Neoplasms, and Peripancreatic Masses

, 2022
Pancreatic masses with atypical radiological appearance are frequently encountered. Atypical presentation of common pancreatic tumor is also possible.
Antonia Olivieri, Roberto Calbi, Paola Capelli, Angela Calabrese, Paolo Tinazzi Martini, Nicolò Cardobi, Mirko D’Onofrio, Riccardo De Robertis, Luca Geraci   +8 more
core   +1 more source

High-Grade B-Cell Neoplasm with Surface Light Chain Restriction and Tdt Coexpression Evolved in a MYC-Rearranged Diffuse Large B-Cell Lymphoma: A Dilemma in Classification

Case Reports in Hematology, 2017
According to World Health Organization (WHO) classification (2008), B-cell neoplasms are classified into precursor B-cell or a mature B-cell phenotype and this classification was also kept in the latest WHO revision (2016).
Dina Sameh Soliman, Ahmad Al-Sabbagh, Feryal Ibrahim, Ruba Y. Taha, Zafar Nawaz, Sarah Elkourashy, Abdulrazzaq Haider, Susanna Akiki, Mohamed Yassin   +8 more
doaj   +1 more source

The potential impact of CT-MRI matching on tumor volume delineation in advanced head and neck cancer [PDF]

, 1997
PURPOSE: To study the potential impact of the combined use of CT and MRI scans on the Gross Tumor Volume (GTV) estimation and interobserver variation.
Touw, A., Frank A. Pameijer, Ru, V. de, Lebesque, J.V., Coen Rasch, Keus, R.B., Rasch, C., Ronald Keus, Koops, W., Harry Bartelink, Muller, S., van Herk, M, Wim Koops, Van Herk, Marcel; id_orcid, Pameijer, F A, de Ru, V, Koops, W, de Ru, V., Muller, S, Bartelink, H., Pameijer, F. A., Lebesque, J. V., Saar Muller, Touw, A, Adriaan Touw, Joos V. Lebesque, Lebesque, J V, Keus, R, Keus, R., Herk, M. van, Bartelink, H, Vera de Ru, van Herk, M., Rasch, C, Pameijer, F.A., Marcel van Herk   +35 more
core   +1 more source