Results 41 to 50 of about 168,566 (403)

Detection of bone defects using CBCT exam in an Italian population [PDF]

, 2017
Background. The aim of this study was to evaluate the in vivo incidence and the location of fenestrations in a young Italian population by using CBCT. Materials and Methods.
Al-sudani, Dina, DI NARDO, Dario, Gaimari, Gianfranco, Gambarini, Gianluca, Miccoli, Gabriele, Piasecki, Lucila, Pilloni, Andrea, Pompei, Deborah, Testarelli, Luca   +8 more
core   +3 more sources

Rhabdomyosarcoma of the Maxilla

Journal of the Belgian Society of Radiology
Rhabdomyosarcoma is the most common soft tissue sarcoma in children but is less frequent in adults, with the head and neck region as primary site. Magnetic resonance imaging (MRI) is the preferred diagnostic imaging tool, though its imaging characteristics are relatively non‑specific and overlap with other soft tissue sarcomas.
Karel Mercken, Maarten Steyvers, Robert Hermans   +2 more
openaire   +4 more sources

The Early Evolution of Rhynchosaurs [PDF]

, 2016
The rhynchosaurian archosauromorphs are an important and diverse group of fossil tetrapods that first appeared during the Early Triassic and probably became extinct during the early Late Triassic (early Norian).
Butler, Richard J., Ezcurra, Martin Daniel, Montefeltro, Felipe C.   +2 more
core   +3 more sources

Pterygoid Implant for Atrophic Posterior Maxilla

Journal of Pharmacy and Bioallied Sciences, 2017
Replacement of missing teeth in the posterior maxilla is always a challenge for the treating implant surgeon as the posterior maxilla has several obstacles in the form of quality, quantity, the anatomy of the maxillary sinus, and inaccessibility.
V. Balaji, R. Lambodharan, D. Manikandan, S. Deenadayalan   +3 more
semanticscholar   +1 more source

Comparison of Periodontal Status Between Male Exclusive Narghile Smokers and Male Exclusive Cigarette Smokers

American Journal of Men's Health, 2019
Studies evaluating the effects of narghile use on the periodontium present conflicting conclusions. This study aimed to compare the periodontal status of exclusive narghile smokers (ENSs, n = 74) to that of exclusive cigarette smokers (ECSs, n = 74 ...
Mehdi Khemiss (DMD, PhD), Dalila Ben Fekih (DMD), Mohamed Ben Khelifa (DMD), Helmi Ben Saad (MD, PhD)   +3 more
doaj   +1 more source

Post-operative avascular necrosis of the maxilla: a rare complication following orthognathic surgery

Journal of Surgical Case Reports, 2017
We present a patient with sickle cell trait who suffered avascular necrosis of the maxilla as a complication of maxillary osteotomy. Understanding the blood supply of the maxilla and how possible patient related, anaesthetic and operative factors affect ...
T. Teemul, J. Perfettini, D. Morris, J. Russell   +3 more
semanticscholar   +1 more source

Insulin promotes the bone formation capability of human dental pulp stem cells through attenuating the IIS/PI3K/AKT/mTOR pathway axis

Stem Cell Research & Therapy
Background Insulin has been known to regulate bone metabolism, yet its specific molecular mechanisms during the proliferation and osteogenic differentiation of dental pulp stem cells (DPSCs) remain poorly understood.
Lingling E, Yanbo Shan, Yuxi Luo, Lin feng, Yawen Dai, Mingzhu Gao, Yan Lv, Chaoran Zhang, Hongchen Liu, Ning Wen, Rong Zhang   +10 more
doaj   +1 more source

Calcifying Epithelial Odontogenic Tumor in Anterior Maxilla Associated with a Supernumerary Tooth: A Case Report

Journal of Dental Research, Dental Clinics, Dental Prospects, 2013
Odontogenic tumors are derived from epithelial, ectomesenchymal and/or mesenchymal elements that are or have been a part of the tooth-forming apparatus. Of all the odontogenic tumors, calcifying epithelial odontogenic tumor accounts for 1% of the cases.
Urvashi Sharma, Anubha Gulati, Hemant Batra, Devinderpreet Singh   +3 more
doaj   +1 more source

Cephalometric analysis of the middle part of the face in patients with mandibular prognathism [PDF]

Vojnosanitetski Pregled, 2014
Background/Aim. The middle part of the face, that is the maxilla, has always been mentioned as a possible etiologic factor of skeletal Class III. However, the importance of the relationship of maxillary retroposition towards the cranial base is ...
Čutović Tatjana, Jović Nebojša, Kozomara Ružica, Radojčić Julija, Janošević Mirjana, Mladenović Irena, Matijević Stevo   +6 more
doaj   +1 more source

Primitive neuroectodermal tumor of maxilla in a 4-year-old child: A rare case report with update on molecular pathogenesis

Indian Journal of Dental Sciences, 2022
Primitive neuroectodermal tumor (PNET) belongs to the class of malignant round cell tumor. PNETs show varying degree of neuroectodermal differentiation.
Pavan Patil, Mithilesh Narayan Mishra, Vidyadevi Chandavarkar, Seema Pavan Patil   +3 more
doaj   +1 more source