Results 81 to 90 of about 169,584 (247)

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

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 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

Pleomorphic adenoma rehabilitative treatment in growing up patient: a 20-years follow-up [PDF]

, 2016
OBJECTIVE: Although tumors of minor salivary glands are rare, the pleomorphic adenoma is the most common pathology among the benign neoplasm and can be found with high prevalence in the junction between hard palate and soft palate.
BRAUNER, EDOARDO, Ciolfi, A., DI CARLO, Stefano, GUARINO, GIORGIO, JAMSHIR, SARA, POMPA, Giorgio, VALENTINI, VALENTINO   +6 more
core  

Neoplasms of the salivary glands in a Turkish adult population [PDF]

, 2010
Objective: This retrospective study aimed to investigate the types and distribution of neoplasm of salivary glands in a Turkish population. Study Design: The histological diagnosis records of the Department of Pathology at Cumhuriyet University were ...
Elagoz, Sahende, Ezirganli, Seref, Göze, Fahrettin, Kara, Muhammed Isa, Muderris, Suphi, Polat, Serkan   +5 more
core   +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

Massive Transcranial Parotid Pleomorphic Adenoma: Recurrence after 30 Years*

Journal of Neurological Surgery Reports, 2012
Pleomorphic adenoma, also known as benign mixed tumor, is the most common tumor affecting the parotid gland and can reach massive size; however, intracranial invasion is rare.
Graham M. Strub, Alexandros Georgolios, Robert S. Graham, Celeste N. Powers, Daniel H. Coelho   +4 more
doaj   +1 more source

A case of pleomorphic adenoma of the breast on dynamic contrast-enhanced MR imaging

Radiology Case Reports, 2022
Pleomorphic adenoma commonly develops in the salivary gland, but rarely in the breast. The dynamic contrast-enhanced MR imaging findings of pleomorphic adenoma of the breast have not been well described.
Shuichi Ito, MD, Kazuna Kawabata, MD, PhD, Mitsunori Kanagaki, MD, PhD, Tomoe Taji, MD, Konomi Muro, MD, Hiroyuki Kimura, MD, PhD   +5 more
doaj   +1 more source

Immunohistochemical expression of Bcl-2 in benign and malignant salivary gland tumors [PDF]

, 2011
Objectives: The present study was undertaken to assess and compare the immunohistochemical expression of Bcl-2 in selected benign and malignant salivary gland tumors. Study Design: A total of 50 cases of buffered formalin-fixed, paraffin embedded tissues
Kumar, G.S., Manjunatha, B.S., Raghunath, Vandana   +2 more
core   +1 more source