Results 21 to 30 of about 111,501 (320)

Cone beam computed tomographic analysis of maxillary premolars and m olars to detect the relationship between periapical and marginal bone loss and mucosal thickness of maxillary sinus [PDF]

open access: yes, 2015
Background: This study assessed the relationship between mucosal thickness (MT) of the maxillary sinus and periodontal bone loss (PBL) and periapical condition of related teeth. We also aimed to identify the association between root apices
Goller Bulut, Duygu   +3 more
core   +10 more sources

Association between periodontitis and ossification of the posterior longitudinal ligament: a case report

open access: yesJournal of Medical Case Reports, 2022
Introduction Ossification of the posterior longitudinal ligament in the spinal ligament compresses the spinal cord, causing various spinal nerve diseases.
Michiyo Tsuru   +5 more
doaj   +1 more source

Microbiome in paired root apices and periapical lesions and its association with clinical signs in persistent apical periodontitis using next generation sequencing.

open access: yesInternational Endodontic Journal, 2023
AIM To assess and compare the microbiome of paired root apices and periapical lesions from cases with failed endodontic treatment and to associate the microbiome and bacterial metabolic pathways in both sites with asymptomatic apical periodontitis (AAP ...
V. Pérez-Carrasco   +6 more
semanticscholar   +1 more source

Effect of Lipopolysaccharide-Induced Apical Periodontitis in Diabetes Mellitus Rats on Periapical Inflammation

open access: yesEuropean Journal of Dentistry, 2023
Objectives  To evaluate periapical inflammation through immunohistochemical analysis of interleukin 6 (IL-6) and tumor necrosis factor α (TNF-a) expression resulting from lipopolysaccharide (LPS)-induced apical periodontitis in diabetes mellitus rats ...
E. Prasetyo   +6 more
semanticscholar   +1 more source

An End-to-end Entangled Segmentation and Classification Convolutional Neural Network for Periodontitis Stage Grading from Periapical Radiographic Images [PDF]

open access: yesIEEE International Conference on Bioinformatics and Biomedicine, 2021
Periodontitis is a biofilm-related chronic inflammatory disease characterized by gingivitis and bone loss in the teeth area. Approximately 61 million adults over 30 suffer from periodontitis (42.2%), with 7.8% having severe periodontitis in the United ...
Tanjida Kabir   +8 more
semanticscholar   +1 more source

chronic apical periodontitis and birth outcomes: a case-control study [PDF]

open access: yesJournal of Mashhad Dental School, 2023
Introduction: The relationship between chronic apical periodontitis and adverse pregnancy outcomes is still a matter of debate. The objective of this study was to compare the clinical and radiographic evidence of chronic apical periodontitis in mothers ...
narges farhad mollashahi   +3 more
doaj   +1 more source

Prevalence and distribution of endodontic treatments and apical periodontitis in an Italian population sample [PDF]

open access: yes, 2016
This study was undertaken to investigate for the first time the distribution and prevalence of apical periodontitis and its determinants in an Italian population.
Besharat, Laith Konstantinos   +4 more
core   +1 more source

The impact of apical periodontitis, non‐surgical root canal retreatment and periapical surgery on serum inflammatory biomarkers

open access: yesInternational Endodontic Journal, 2022
Aim The aim of the study was to measure serum levels of molecular markers of inflammation in patients undergoing non‐surgical root canal retreatment (Re‐RCT) and periapical surgery (PS) for the treatment of apical periodontitis and to establish if such ...
A. Bakhsh   +4 more
semanticscholar   +1 more source

Potential use of human periapical cyst-mesenchymal stem cells (hPCy-MSCs) as a novel stem cell source for regenerative medicine applications [PDF]

open access: yes, 2017
Mesenchymal stem cells (MSCs) are attracting growing interest by the scientific community due to their huge regenerative potential. Thus, the plasticity of MSCs strongly suggests the utilization of these cells for regenerative medicine applications.
Codispoti, Bruna   +6 more
core   +2 more sources

Macrophage IL ⁃ 33 expression in macrophages of human chronic periapical periodontitis and apical cyst

open access: yes口腔疾病防治, 2019
Objective To observe the expression of interleukin⁃ 33 (IL⁃33) in macrophages of chronic periapical periodontitis and apical cyst tissue, and to provide a basis for the study of the pathogenesis of IL⁃33 in periapical diseas⁃ es.
DAI Qian, YU Yuanling, HUANG Shiguang
doaj   +1 more source

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