Results 51 to 60 of about 165,526 (405)

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

open access: yesAmerican 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)   +3 more
doaj   +1 more source

Pterygoid Implant for Atrophic Posterior Maxilla

open access: yesJournal 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   +3 more
semanticscholar   +1 more source

Implant Treatment in the Predoctoral Clinic: A Retrospective Database Study of 1091 Patients [PDF]

open access: yes, 2016
Purpose: This retrospective study was conducted at the Marquette University School of Dentistry to (1) characterize the implant patient population in a predoctoral clinic, (2) describe the implants inserted, and (3) provide information on implant ...
Bansal, Naveen K.   +5 more
core   +2 more sources

Craniofacial Analysis May Indicate Co-Occurrence of Skeletal Malocclusions and Associated Risks in Development of Cleft Lip and Palate [PDF]

open access: yes, 2020
Non-syndromic orofacial clefts encompass a range of morphological changes affecting the oral cavity and the craniofacial skeleton, of which the genetic and epigenetic etiologic factors remain largely unknown. The objective of this study is to explore the
Almpani, Konstantinia   +10 more
core   +2 more sources

Calcifying odontogenic cyst of anterior maxilla with complex odontoma

open access: yesMedical Journal of Dr. D.Y. Patil University, 2014
Calcifying odontogenic cyst (COC) is an unusual and unique lesion with characteristics of a solid neoplasm and of a cyst. It shows considerable amount of histopathological diversity, with variable clinical behavior such as cystic, neoplastic and ...
Yadavalli Guruprasad   +3 more
doaj   +1 more source

Esthetic outcomes following immediate and early implant placement in the anterior maxilla--a systematic review.

open access: yesThe International Journal of Oral and Maxillofacial Implants, 2014
PURPOSE The objectives of this systematic review are (1) to quantitatively estimate the esthetic outcomes of implants placed in postextraction sites, and (2) to evaluate the influence of simultaneous bone augmentation procedures on these outcomes ...
Stephen T. Chen, D. Buser
semanticscholar   +1 more source

Rhabdomyosarcoma of the Maxilla

open access: yesJournal 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   +2 more
openaire   +4 more sources

A new rhynchocephalian from the late jurassic of Germany with a dentition that is unique amongst tetrapods. [PDF]

open access: yes, 2012
Rhynchocephalians, the sister group of squamates (lizards and snakes), are only represented by the single genus Sphenodon today. This taxon is often considered to represent a very conservative lineage.
A Günther   +50 more
core   +2 more sources

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

open access: yesStem 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   +10 more
doaj   +1 more source

P53 negatively regulates the osteogenic differentiation in jaw bone marrow MSCs derived from diabetic osteoporosis

open access: yesHeliyon, 2023
Patients with diabetic osteoporosis (DOP) often suffer from poor osseointegration of artificial implants, which is a challenge that affects implant outcomes. The osteogenic differentiation ability of human jaw bone marrow mesenchymal stem cells (JBMMSCs)
Ying Zheng   +11 more
doaj  

Home - About - Disclaimer - Privacy