Molecular landscape of salivary gland malignancies. What is already known?

Salivary gland carcinomas (SGCs) are highly heterogeneous histopathological entities that arise in either the major or minor salivary glands. Although uncommon, these tumours exhibit considerable aggressiveness, unpredictable progression, and significant mortality. The fifth edition of the World Hea...

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Main Authors: Julia Pikul, Anna Rzepakowska
Format: Article
Language:English
Published: Termedia Publishing House 2024-10-01
Series:Contemporary Oncology
Subjects:
Online Access:https://www.termedia.pl/Molecular-landscape-of-salivary-gland-malignancies-What-is-already-known-,3,55007,1,1.html
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author Julia Pikul
Anna Rzepakowska
author_facet Julia Pikul
Anna Rzepakowska
author_sort Julia Pikul
collection DOAJ
description Salivary gland carcinomas (SGCs) are highly heterogeneous histopathological entities that arise in either the major or minor salivary glands. Although uncommon, these tumours exhibit considerable aggressiveness, unpredictable progression, and significant mortality. The fifth edition of the World Health Organisation classification of head and neck tumours distinguishes between 24 salivary gland malignancies. This may lead to difficulties in terms of diagnostic accuracy and suitable therapeutic selection. Mucoepidermoid carcinoma occurs most frequently and is characterised by gradual disease progression. Although salivary duct carcinoma, myoepithelial carcinoma, and carcinoma ex pleomorphic adenoma are rarely detected, they contribute to poor patient outcomes. Currently, attempts have been made to establish molecular characterisation of SGCs to improve differential diagnosis and create targeted treatments. This study aimed to summarise current knowledge regarding genetic variations in the most common salivary gland malignancies.
format Article
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institution Kabale University
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publishDate 2024-10-01
publisher Termedia Publishing House
record_format Article
series Contemporary Oncology
spelling doaj-art-737ee8a087494e509e759c041ad9bbca2025-01-27T11:19:21ZengTermedia Publishing HouseContemporary Oncology1428-25261897-43092024-10-0128320121610.5114/wo.2024.14428855007Molecular landscape of salivary gland malignancies. What is already known?Julia PikulAnna RzepakowskaSalivary gland carcinomas (SGCs) are highly heterogeneous histopathological entities that arise in either the major or minor salivary glands. Although uncommon, these tumours exhibit considerable aggressiveness, unpredictable progression, and significant mortality. The fifth edition of the World Health Organisation classification of head and neck tumours distinguishes between 24 salivary gland malignancies. This may lead to difficulties in terms of diagnostic accuracy and suitable therapeutic selection. Mucoepidermoid carcinoma occurs most frequently and is characterised by gradual disease progression. Although salivary duct carcinoma, myoepithelial carcinoma, and carcinoma ex pleomorphic adenoma are rarely detected, they contribute to poor patient outcomes. Currently, attempts have been made to establish molecular characterisation of SGCs to improve differential diagnosis and create targeted treatments. This study aimed to summarise current knowledge regarding genetic variations in the most common salivary gland malignancies.https://www.termedia.pl/Molecular-landscape-of-salivary-gland-malignancies-What-is-already-known-,3,55007,1,1.htmlsalivary gland carcinoma molecular landscape genetic altera­tions ngs
spellingShingle Julia Pikul
Anna Rzepakowska
Molecular landscape of salivary gland malignancies. What is already known?
Contemporary Oncology
salivary gland carcinoma
molecular landscape
genetic altera­tions
ngs
title Molecular landscape of salivary gland malignancies. What is already known?
title_full Molecular landscape of salivary gland malignancies. What is already known?
title_fullStr Molecular landscape of salivary gland malignancies. What is already known?
title_full_unstemmed Molecular landscape of salivary gland malignancies. What is already known?
title_short Molecular landscape of salivary gland malignancies. What is already known?
title_sort molecular landscape of salivary gland malignancies what is already known
topic salivary gland carcinoma
molecular landscape
genetic altera­tions
ngs
url https://www.termedia.pl/Molecular-landscape-of-salivary-gland-malignancies-What-is-already-known-,3,55007,1,1.html
work_keys_str_mv AT juliapikul molecularlandscapeofsalivaryglandmalignancieswhatisalreadyknown
AT annarzepakowska molecularlandscapeofsalivaryglandmalignancieswhatisalreadyknown