Results 41 to 50 of about 495,108 (198)

Assessment and Comparison of Cyclin D1 Expression in Different Histopathological Grades of Oral Epithelial Dysplasia - An In vitro Study

Indian Journal of Dental Research
Aim and Objectives: Quantitative evaluation and comparison of Cyclin D1 expression in various histological grades of oral epithelial dysplasia. Material and Methods: A total of 66 instances of oral epithelial dysplasia were included, with a histological ...
Sanjana Lingampalli, Kiran K. Kattappagari, Poosarla Chandrashekar, Vatsalya Kommalapati, Kantheti L. P. Chandra, Baddam V. R. Reddy   +5 more
doaj   +1 more source

Artificial intelligence facilitates clinical management of epithelial dysplasia in multiple organs [PDF]

Exploration of Digital Health Technologies
Epithelial dysplasia is a condition characterized by a spectrum of architectural and cytological alterations to the epithelium, resulting from the accumulation of genetic alterations.
Xin-Jia Cai
doaj   +1 more source

Estudo de características clínicas e histopatológicas da queilite actínica e carcinoma epidermóide de lábio [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaA queilite actínica (QA) é uma doença potencialmente malignizável causada pela exposição solar crônica e excessiva.
Pilati, Sarah Freygang Mendes
core  

Elastic scattering spectroscopy accurately detects high grade dysplasia and cancer in Barrett's oesophagus [PDF]

, 2006
Background and aims: Endoscopic surveillance of Barrett’s oesophagus currently relies on multiple random biopsies. This approach is time consuming, has a poor diagnostic yield, and significant interobserver variability. Elastic scattering spectroscopy is
Lovat, L.B., Bigio, I., Johnson, K., Davies, S., Thorpe, S.M., Bown, S.G., Fitzgerald, R., Clark, B.R., Novelli, M.R., Mackenzie, G.D., Pickard, D., Fearn, T., Selvasekar, C., O’Donovan, M.   +13 more
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Diagnosis of differentiated dysplasia as a variant of oral epithelial dysplasia

Oral Diseases
AbstractObjectivesThe World Health Organization's definition of oral epithelial dysplasia includes differentiated dysplasia, which is defined by purely architectural abnormalities of oral mucosa without cytological changes. We analysed differentiated dysplasia's frequency, progression risk and correlation with oral brush cytology.Materials and ...
Anne‐Sophie Becker, Maximiliane Holm, Jan Liese, Nadja Engel, Annette Helene Zimpfer   +4 more
openaire   +2 more sources

Altered β-catenin expression in oral mucosal dysplasia: a comparative study

Journal of Applied Oral Science, 2015
Objective The current study aimed to investigate the β-catenin expression in oral leukoplakia (OL) with different degrees of epithelial dysplasia and normal oral mucosa.Material and Methods Formalin-fixed, paraffin-embedded tissue samples of 39 OL (mild ...
Brunno Santos de Freitas SILVA, Caroline Alves de CASTRO, Sandra Lúcia Ventorin VON ZEIDLER, Suzana Cantanhede Orsini Machado de SOUSA, Aline Carvalho BATISTA, Fernanda Paula YAMAMOTO-SILVA   +5 more
doaj   +1 more source

The expression of Cathepsin L in oral lichen planus

Journal of Oral Biology and Craniofacial Research, 2020
Background: Malignant transformation of oral lichen planus (OLP) was reported particularly in erosive type, however, it remains inconclusive. Cathepsin L was shown to promote tumor growth and invasion in many cancers. Therefore, cathepsin L expression in
Athip Kitkhajornkiat, Sorasun Rungsiyanont, Sineepat Talungchit, Pimporn Jirawechwongsakul, Patrayu Taebunpakul   +4 more
doaj   +1 more source

Oral epithelial dysplasia and aphthous ulceration in a patient with ulcerative colitis: a case report

BMC Oral Health, 2023
Background Ulcerative colitis is a chronic inflammatory disease with apparent extraintestinal manifestations, including in the oral cavity. Oral epithelial dysplasia, an exclusive histopathological diagnosis that is used to predict malignant ...
Kai Sun, Rong-Hui Xia
doaj   +1 more source

Deep learning approach to detect high-risk oral epithelial dysplasia: A step towards computer-assisted dysplasia grading

Advances in Human Biology, 2023
Introduction: Oral epithelial dysplasia (OED) is associated with high interobserver and intraobserver disagreement. With the exponential increase in the applicability of artificial intelligence tools such as deep learning (DL) in pathology, it would now ...
C Nandini, Shaik Basha, Aarchi Agarawal, R Parikh Neelampari, Krishna P Miyapuram, R Jadeja Nileshwariba   +5 more
doaj   +1 more source

A novel KIF11 mutation in a Turkish patient with microcephaly, lymphedema, and chorioretinal dysplasia from a consanguineous family. [PDF]

, 2012
Microcephaly–lymphedema–chorioretinal dysplasia (MLCRD) syndrome is a rare syndrome that was first described in 1992. Characteristic craniofacial features include severe microcephaly, upslanting palpebral fissures, prominent ears, a broad nose, and a ...
Ostergaard, P, Kantekin, E, Ozkinay, F, Özkınay F., Kantekin, Esin, Ozturk T., Jeffery, S, Fusun Atlihan, Jeffery S., Hazan F., Atlihan, Fusun, Esin Kantekin, ÖZTÜRK, ARİF TAYLAN, Ostergaard P., Steve Jeffery, Ozturk, T, Jeffery, Steve, Kantekin E., Hazan, F, Pia Ostergaard, Taylan Ozturk, Ozkinay, Ferda, Ostergaard, Pia, Filiz Hazan, Atlihan F., Atlihan, F, Ferda Ozkinay, Hazan, Filiz   +27 more
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