Results 61 to 70 of about 166,820 (257)

Pleomorphic adenoma in the cheek a rare finding

Journal of International Clinical Dental Research Organization, 2017
Pleomorphic adenoma, also known as the benign mixed tumor is the most common tumor of salivary gland origin, accounting for about 60% of all salivary tumors.
Deepak Kaul, Ashish Kailashsingh Rajput, Zubair Ahmed, Palak Umadiya   +3 more
doaj   +1 more source

Heterotopic sites of pleomorphic adenoma

Journal of Family Medicine and Primary Care, 2023
The majority of the tumours occurring in minor salivary glands are malignant with only 18% being benign. Among the benign tumours, pleomorphic adenoma is the most common.
Jasmeen Kaur, Manmeet Kaur
doaj   +1 more source

Robustness of a convolutional neural network trained on dermoscopic images and challenged with close‐up images

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and Objectives Deep learning‐convolutional neural networks (DL‐CNNs) have demonstrated high diagnostic accuracy within the domain of dermoscopy. However, many clinical settings lack dermoscopic devices, requiring reliance on close‐up images. This study evaluates the robustness of a DL‐CNN trained on dermoscopic images when challenged
Anastasia Sophie Vollmer, Julia Katharina Winkler, Katharina Susanne Kommoss, Wilhelm Stolz, Albert Rosenberger, Alexander Enk, Holger Andreas Haenssle   +6 more
wiley   +1 more source

Pleomorphic adenoma in sweat gland: Report of a case [PDF]

Acta Medica Iranica, 2001
A case of pleomorphic adenoma in sweat gland is reported here. The histopathologic report confirmed the diagnosis. Pleomorphic adenoma is most common in salivary glands but very rare in sweat glands.
Hashemi HM
doaj   +1 more source

Pleomorphic adenoma with extensive squamous metaplasia: The first well-documented case involving the submandibular gland

Human Pathology Reports, 2022
Background: Pleomorphic adenoma with extensive squamous metaplasia is relatively uncommon. Most reported cases in the English literature have involved the minor salivary glands.
David A. Gaskin, Alain Reid, Pamela S. Gaskin   +2 more
doaj   +1 more source

An unusual pleomorphic adenoma [PDF]

RGO - Revista Gaúcha de Odontologia, 2014
Pleomorphic adenoma is the most common neoplasm in major and minor salivary glands. It constitutes approximately 90% of all benign salivary gland lesions and the parotid is the most affected location. When the minor salivary glands are affected, it mostly occurs at the junction of the hard and soft palates. The diagnosis is complex because of the great
QUEIROZ, Christiano Sampaio, AZEVEDO, Roberto Almeida de, TRINDADE NETO, Antonio Irineu, PONTES, Caetano Guilherme Carvalho, MOURA, Rafael de Queiroz   +4 more
openaire   +4 more sources

Hedgehog Components Are Present in Polymorphous Adenocarcinoma of the Salivary Gland Regardless of PRKD1 Mutation and Tissue Invasion

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Purpose Polymorphous adenocarcinoma of the salivary gland is characterized by cellular uniformity associated with a variety of morphological growth patterns, a fact that makes its diagnosis challenging. Therefore, the identification of genetic alterations and signaling pathways emerges as a tool for elucidation of the pathogenesis of this ...
Dandara Andrade De Santana, Cecília Vitória Lima De Oliveira, Flávia Caló De Aquino Xavier, Manoela Domingues Martins, Bruno Cunha Pires, Tercio Guimarães Reis, Patrícia Ramos Cury, Clarissa Araújo Gurgel, Maria Cristina Teixeira Cangussu, Daniel Araki Ribeiro, Victor Coutinho Bastos, Carolina Cavalieri Gomes, Jean Nunes Dos Santos   +12 more
wiley   +1 more source

A case of lipomatous pleomorphic adenoma in the parotid gland: a case report

Diagnostic Pathology, 2009
Introduction Pleomorphic adenoma is the most common benign neoplasm of the salivary glands. Extensive lipomatous involvement of the tumor is, however, a very rare finding.
Kondo Takeshi
doaj   +1 more source

Immunohistochemical Expression of p53 in Pleomorphic Adenoma and Carcinoma Ex Pleomorphic Adenoma [PDF]

Journal of Cancer Epidemiology, 2010
Context. Immunohistochemical stains for p53 are used as a diagnostic marker associated with malignancy in several histologic types of salivary gland tumors. This marker may be useful in differentiating pleomorphic adenoma (PA) from carcinoma ex pleomorphic adenoma (CPA), as these tumors are often difficult to distinguish on the basis of morphology ...
Bassel Tarakji, Omar Kujan, Mohammad Z. Nassani   +2 more
openaire   +3 more sources

Clinicopathological Profile of Intraosseous Adenoid Cystic Carcinoma of the Jaws: A Systematic Review

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Objectives We aimed to evaluate the clinicopathological features, survival rate, and potential prognostic markers of the jaws' primary intraosseous adenoid cystic carcinoma (PIACC). Materials and Methods MEDLINE/PubMed, Scopus, and Embase searches were performed with the keywords “adenoid cystic carcinoma,” and “jaw,” or “maxilla,” or ...
Luccas Lavareze, João Figueira Scarini, Reydson Alcides de Lima‐Souza, Talita de Carvalho Kimura, Rogério de Oliveira Gondak, Erika Said Abu Egal, Albina Altemani, Fernanda Viviane Mariano   +7 more
wiley   +1 more source