Results 61 to 70 of about 12,695 (199)

Adenoid Cystic Carcinoma of the Ovary

Archives of Pathology & Laboratory Medicine, 2000
Abstract We describe a case of ovarian adenoid cystic carcinoma (ACC) of the left ovary in a 23-year-old woman. The tumor had the typical cribriform pattern of ACC, lacked any component of surface epithelial carcinoma, and showed myoepithelial differentiation.
Michal Michal, Romek Curik, Michal Zamecnik   +2 more
openaire   +3 more sources

Head and Neck Cancer Immunotherapy: Overcoming Limitations and Enhancing Efficacy

Cancer Science, EarlyView.
ICI‐included therapies are standard for R/M HNSCC patients. In particular, neoadjuvant ICI therapy shows promising clinical results even in nontreated resectable HNSCC patients. In addition, cancer vaccine, immune cell‐based therapy, immunomodulation therapy, and TME targeting therapy may combine with ICI.
Hirofumi Shibata, Masashi Kuroki, Ryo Kawaura, Tatsuhiko Yamada, Ryota Iinuma, Hiromasa Ishihara, Hiroshi Okuda, Kenichi Mori, Takenori Ogawa   +8 more
wiley   +1 more source

Two similar but distinct types of breast acinar cell carcinoma: evidence from histological, immunohistochemical and molecular features

Histopathology, EarlyView.
Breast acinar cell carcinoma (AciCC) comprises two subtypes: (1) ‘Carcinoma with acinar cell differentiation’ (Figure A, NR4A3‐negative, meeting WHO criteria) and (2) true salivary gland‐type AciCC (Figure B, NR4A3‐positive or rearrangement). Integrated morphological‐molecular profiling resolves diagnostic controversies, redefining classification and ...
Mingfang Sun, Lin Fu, Hongjiu Ren, Jian Wang, Xuyong Lin, Qingfu Zhang   +5 more
wiley   +1 more source

Adenoid Basal Carcinoma of Cervix: A Rare Case Report

Nepalese Medical Journal, 2020
Adenoid basal carcinoma of the uterine cervix is a rare low-grade tumor and its cell origin is still obscure. Adenoid basal carcinoma can be confused with adenoid basal hyperplasia, adenoid cystic carcinoma, and basaloid squamous cell carcinoma of the ...
Alina Karna, Nisha Sharma
doaj   +1 more source

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 Rare Variety of Adenoid Cystic Carcinoma involving Submandibular Salivary Gland

Bengal Journal of Otolaryngology and Head Neck Surgery, 2015
Introduction Adenoid cystic carcinoma, an uncommon malignant salivary gland neoplasm, is known for its long clinical course, indolent growth, neural invasion, local recurrence and late distant metastasis.
Sanjoy Kumar Ghosh, Saikat Samaddar, Swagatam Banerjee, Diptanshu Mukherjee   +3 more
doaj   +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

Adenoid cystic carcinoma of the mandible

Journal of British Surgery, 1971
Abstract A case of primary intramandibular adenoid cystic carcinoma of the mandible is described in an African adult. Attention is drawn to the apparent rarity of the lesion and to possible difficulties in the diagnosis.
R. Morton Mitchell, G. Slavin
openaire   +3 more sources

The Role of Vimentin 3 in Ameloblastomas: A Novel Tumor Biomarker

Oral Diseases, EarlyView.
ABSTRACT Introduction Ameloblastoma (ABL), a common odontogenic tumor in the maxillofacial region, presents primarily as unicystic (U‐ABL) and conventional (C‐ABL) variants. Despite shared epithelial features, their distinct biological behaviors may stem from interactions between connective tissue and epithelial cells.
Sibel Elif Gultekin, Melanie von Brandenstein, Emre Baris, Ipek Atak Secen, Leyla Arslan Bozdag, Heike Goebel   +5 more
wiley   +1 more source

Immunohistochemical study of androgen, estrogen and progesterone receptors in salivary gland tumors

Brazilian Oral Research, 2009
The aim of this work was to study the immunohistochemical expression of androgen receptor, estrogen receptor and progesterone receptor in pleomorphic adenomas, Warthin's tumors, mucoepidermoid carcinomas and adenoid cystic carcinomas of salivary glands ...
Fabio Augusto Ito, Kazuhiro Ito, Ricardo Della Coletta, Pablo Agustín Vargas, Márcio Ajudarte Lopes   +4 more
doaj   +1 more source