Results 21 to 30 of about 618,085 (275)
Oral cancer immunology: state of the art and future perspectives [PDF]
Brazilian Oral ResearchOral cancer is a multifactorial disease involving genetic, epigenetic, and environmental factors. The literature indicates that inflammatory cells at the advancing front of the tumor induce a host immune response, preventing the spread of the tumor ...
Fábio Muradás GIRARDI +2 more
doaj +1 more source
Journal of Indian Academy of Oral Medicine and Radiology, 2017 Minor salivary gland tumors are infrequent, accounting for 10–15% of all salivary neoplasms. The most common intraoral site is palate, accounting for more than 50% of cases followed by lips, cheek mucosa, tongue, and floor of the mouth.
Kamala Rawson +3 more
doaj +1 more source
Neural Transformers for Intraductal Papillary Mucosal Neoplasms (IPMN) Classification in MRI images [PDF]
, 2022 Early detection of precancerous cysts or neoplasms, i.e., Intraductal Papillary Mucosal Neoplasms (IPMN), in pancreas is a challenging and complex task, and it may lead to a more favourable outcome. Once detected, grading IPMNs accurately is also necessary, since low-risk IPMNs can be under surveillance program, while high-risk IPMNs have to be ...
arxiv +1 more source
Presence of Candida albicans in potentially malignant oral mucosal lesions [PDF]
Archive of Oncology, 2004 Recently, an interest in the study of oral candidiasis has markedly increased mainly because of its association with viral infections due to human immunodeficiency, but also because of its relation with potentially malignant lesions of oral mucosa. These
Vučković Nada +3 more
doaj +1 more source
Late diagnosis of tongue squamous cell carcinoma: clinical implications [PDF]
RGO: Revista Gaúcha de OdontologiaOral squamous cell carcinoma (OSCC) is still being late diagnosed in Brazilian population, which implies in worst survival rates. The present clinical case aimed to report a 64-year-old female patient that was referred to the university with main ...
Ana Júlia Siqueira +4 more
doaj +1 more source
Primary Oral Mucosal Melanomas – Two Case Reports and Comprehensive Literature Review
Acta Clinica Croatica, 2017 Oral melanoma (OM) occurs from activated or genetically altered epidermal melanocytes. There is no scientific evidence that OM can be linked to physical, chemical and thermal irritation, or to other risk factors of the oral cavity.
Berislav Topić +4 more
doaj +1 more source
Wormhole dynamics in spherical symmetry [PDF]
Phys.Rev.D79:124001,2009, 2009 A dynamical theory of traversable wormholes is detailed in spherical symmetry. Generically a wormhole consists of a tunnel of trapped surfaces between two mouths, defined as temporal outer trapping horizons with opposite senses, in mutual causal contact.
arxiv +1 more source
Oral Cancer Awareness and its Determinants among a Selected Malaysian Population [PDF]
, 2013 Objective: To assess oral cancer awareness, its associated factors and related sources of information among a selected group of Malaysians. Methods: A cross-sectional survey was conducted on all Malaysian ethnic groups aged >= 15 years old at eight ...
Doss, J. G. +4 more
core +2 more sources
Intra oral lipoma: Report of 3 histologically different cases
Advances in Oral and Maxillofacial Surgery, 2021 Lipomas are very common benign slow-growing soft tissue neoplasms composed of mature adipose tissue mostly diagnosed in the fifth decade of life. The most common sites of involvement are the buccal mucosa, tongue, and floor of the mouth with typical ...
Dounia Sarfi +4 more
doaj
Lipoma or hemangioma: A diagnostic dilemma?
Contemporary Clinical Dentistry, 2015 Lipomas and hemangiomas are well-known benign lesions of the body. However, their occurrence in the oral cavity is rare. Lipoma accounts for 1-4% of benign neoplasms of mouth affecting predominantly the buccal mucosa, floor of mouth and tongue ...
K Vinay Kumar Reddy +4 more
doaj +1 more source