Results 41 to 50 of about 5,801 (233)

Developing odontoma arising from calcifying odontogenic cyst: A case report

Clinical Case Reports, Volume 9, Issue 11, November 2021., 2021
The importance of accurate diagnosis that influence the treatment plan. In this case with accurate diagnosis, conservative treatment was substituted for marginal resection. Abstract Developing odontoma is a rare mixed odontogenic tumor that can arise with other odontogenic lesions.
Monir Moradzadeh Khiavi, Nazanin Mahdavi, Asoma Awudu   +2 more
wiley   +1 more source

Polydatin Induces Differentiation and Radiation Sensitivity in Human Osteosarcoma Cells and Parallel Secretion through Lipid Metabolite Secretion

Oxidative Medicine and Cellular Longevity, Volume 2021, Issue 1, 2021., 2021
Osteosarcoma is a bone cancer characterized by the production of osteoid tissue and immature bone from mesenchymal cells. Osteosarcoma mainly affects long bones (femur is most frequently site) and occur in children and young adults with greater incidence.
Amalia Luce, Stefania Lama, Pilar Chacon Millan, Annalisa Itro, Angelo Sangiovanni, Carlo Caputo, Pasquale Ferranti, Salvatore Cappabianca, Michele Caraglia, Paola Stiuso, German Gil   +10 more
wiley   +1 more source

Radiographic Features of Facial Cosmetic Material: Report of Two Cases

Case Reports in Dentistry, Volume 2021, Issue 1, 2021., 2021
Recently, the use of noninvasive facial cosmetic procedures has been widely disseminated. In the face, cosmetic fillers, threads, and implants are used to reduce or delay the effects of aging or adjust facial defects caused by trauma or disease. The dentist or dental specialist may encounter these materials in the radiographic images of their patients.
Noura A. Alsufyani, Mohammed A. Alsufyani, Alberto Delbem   +2 more
wiley   +1 more source

Adenomatoid Odontogenic Tumor: Intraosseous Variant–A Case Series and Review of Literature

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Adenomatoid odontogenic tumor is an uncommon odontogenic lesion with a predilection for adolescent females and anterior maxilla. There is a controversy about it being a tumor or hamartoma.
Lavina Taneja, Vishal Arya, Ambika Gupta, Mysore K Sunil   +3 more
doaj   +1 more source

A Calcifying Odontogenic Cyst Associated with Compound Odontoma Mimicking a Tooth Germ

Case Reports in Dentistry, Volume 2021, Issue 1, 2021., 2021
Calcifying odontogenic cyst (COC) is a rare cyst that affects mainly the anterior region of the jaws. Generally, it appears as a unilocular radiolucent lesion containing peripheral foci of calcification, but with radiographic variations depending on the type of presentation.
Eduardo Morato Oliveira, Lucas Alves da Mota Santana, Erika Rezende Silva, Leandro Napier Souza, Konstantinos Michalakis   +4 more
wiley   +1 more source

Recurrent maxillary ameloblastoma: A case report

Journal of Craniomaxillofacial Research, 2020
Ameloblastoma is one of the most common types of oral odontogenic tumors. As per literature, ameloblastoma mostly occurs in the mandible butthe maxillary ameloblastoma has a more aggressive behavior due to anatomical features.
Mahdi Azadi, Farnoosh Mohammadi, Narges Hajian   +2 more
doaj   +1 more source

Hybrid Odontogenic Tumor of Calcifying Odontogenic Cyst and Ameloblastic Fibroma: a Case Report and Review of Literature

Journal of Dentistry, 2020
Calcifying odontogenic cyst is an uncommon odontogenic lesion that represents less than 2% of all odontogenic cysts and tumors. It usually occurs in incisor and canine areas during the second to fourth decades of life.
Nazanin Mahdavi , Neda Kardooni Khoozestani , Mahboube Hasheminasab , Nika Soltani   +3 more
doaj   +1 more source

Adenomatoid odontogenic tumor in mandible: A rare case

Journal of Indian Academy of Oral Medicine and Radiology, 2018
Adenomatoid odontogenic tumor is a benign (hamartomatous), noninvasive lesion with slow but progressive growth. It develops from the dental lamina or its remnants. There are two variants of this tumor: Central and Peripheral.
Syeda Shadab Farha, Sonia Sodhi, Sneha Patil, Suraj Tambe   +3 more
doaj   +1 more source

Ameloblastic fibrosarcoma: clinicopathological and molecular analysis of seven cases highlighting frequent BRAF and occasional NRAS mutations

Histopathology, Volume 76, Issue 6, Page 814-821, May 2020., 2020
Aims Ameloblastic fibrosarcoma (AFS) is an aggressive odontogenic neoplasm featuring malignant mesenchymal stroma in addition to an ameloblastic epithelial component, and is hence considered to be the malignant counterpart of ameloblastic fibroma (AF). AFS is exceedingly rare, with <110 cases having been reported so far.
Abbas Agaimy, Alena Skalova, Alessandro Franchi, Rana Alshagroud, Anthony J Gill, Robert Stoehr, Daniel Baumhoer, Sebastian Bauer   +7 more
wiley   +1 more source

Early Detection and Localization of Pancreatic Cancer by Label-Free Tumor Synthesis [PDF]

arXiv, 2023
Early detection and localization of pancreatic cancer can increase the 5-year survival rate for patients from 8.5% to 20%. Artificial intelligence (AI) can potentially assist radiologists in detecting pancreatic tumors at an early stage. Training AI models require a vast number of annotated examples, but the availability of CT scans obtaining early ...
arxiv