Results 51 to 60 of about 54,906 (330)

Association between demographic and radiographic characteristics of the schneiderian membrane and periapical and periodontal diseases using cone-beam computed tomography scanning: A retrospective study [PDF]

open access: yesJournal of Dental Research, Dental Clinics, Dental Prospects, 2017
Background. This study was undertaken to assess the pathological and spatial associations between periapical and periodontal diseases of the maxillary first molars and thickening of maxillary sinus mucosa with cone-beam computed tomography ...
Azin Khorramdel   +7 more
doaj   +1 more source

Actinomycosis in the maxilla of a young asymptomatic patient: unusual case report

open access: yesRGO: Revista Gaúcha de Odontologia, 2023
The aim of this study is to report an unusual case of actinomycosis in the maxilla region of an asymptomatic patient. A 21-year-old white man was referred for the analysis of panoramic radiography and cone beam computed tomography, where it was observed ...
José Lucas dos Santos Henrique PEREIRA   +5 more
doaj   +1 more source

THE PRACTICE OF TOMOGRAPHY IN MAXILLARY DISEASES

open access: yesNippon Jibiinkoka Gakkai Kaiho, 1959
Asapreliminarystudy, the authors tried to take various tomographs in frontal and sagittal sections, usinga humans kull, in order to illustrate details of the anatomical structures of the maxilla.Then the authors observed tomograms in the cases of nasal and paranasaldiseases;maligaant tumor of the upper jaw, nasal tumor, postoperative cyst of the ...
Y. Ohta, T. Kohsaka
openaire   +3 more sources

Fungal rhinosinusitis [PDF]

open access: yes, 2000
Fungal infections in both their invasive and non-invasive forms can prove difficult to diagnose. The often characteristic appearances on imaging are of great assistance.
Howard, D, Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

A MXene‐Based Nanothermal Knife Inhibits Aggresome‐Mediated Persister Formation for Preventing Dental Caries

open access: yesAdvanced Science, EarlyView.
Early childhood caries (ECC) involves cariogenic persisters that evade antimicrobial treatment. Persisters achieve this by downregulating heat shock proteins (HSPs) and formation of protein aggregates. Ti3C2 MXene‐based photothermal therapy (PTT) acts as a “nanothermal knife,” disrupting membranes, upregulating HSPs, inhibits aggregates, prevents ...
Yinyin Zhang   +8 more
wiley   +1 more source

Solitary Median Maxillary Central Incisor Syndrome: An Exploration of the Pathogenic Mechanism

open access: yesFrontiers in Genetics, 2022
This study aimed to identify the genetic cause of one Chinese family with solitary median maxillary central incisor (SMMCI) and explore the relationship between genotype and its phenotype. One Chinese family with clinical diagnosis of SMMCI was collected.
Jie Li   +4 more
doaj   +1 more source

Customized Hydrogel System for the Spatiotemporal Sequential Treatment of Periodontitis Propelled by ZEB1

open access: yesAdvanced Science, EarlyView.
Through elaborate design, a biodegradable scaffold with excellent mechanical properties and suitability is fabricated, providing spatial support for subsequent physiological activities. The prepared GA‐HBC‐LIC hydrogel possesses sequential antibacterial, antioxidant, anti‐inflammatory and immunomodulatory functions, offering a suitable chemical and ...
Jiafei Chen   +9 more
wiley   +1 more source

PREVENTION OF MUCOSAL PERFORATION OF THE BOTTOM OF THE MAXILLARY SINUS WITH AN OPEN SINUS LIFTING DUE TO THE SIMULTANEOUS CONDUCTION OF ENDONASAL INTERVENTIONS ON THE MAXILLARY SINUS

open access: yesМедицинский вестник Юга России, 2015
RETRACTEDPurpose: to develop a system optimization sinus-lifting in diseases of the maxillary sinus by a one-step fix pathology sine and implementation of an open sinus lifting.Materials and methods: 22 patients of the main group moved through the ...
S. Ju. Maksjukov   +4 more
doaj   +1 more source

Human Maxillary Sinus Development, Pneumatization, Anatomy, Blood Supply, Innervation and Functional Theories: An Update Review

open access: yesSiriraj Medical Journal, 2022
The maxillary sinus is one of four pair’s air-filled spaces that surround the nasal cavity. The majority of previously published researches considering the maxillary sinus commonly concentrated on its pathological conditions and the recent surgical or ...
Mohammad Ahmad Abdalla
doaj   +1 more source

Diagnosis of dental problems in pet rabbits (Oryctolagus cuniculus) [PDF]

open access: yes, 2008
Dental problems are very common in pet rabbits. To establish a correct diagnosis of rabbit dental pathology, a general knowledge of normal dental anatomy and physiology is necessary.
De Rycke, Lieve   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy