Ara
Toplam kayıt 66, listelenen: 41-50
Cleaning efficacy of poly-ether-ether-ketone tips in eliminating cement remnants around implants with different abutment heights
(Allen Press Inc, 2020)
The excess cement not removed after the cementation of fixed implant-supported restorations may cause loss of peri-implant attachment or adjacent bone. The aims of this study were to evaluate the amount of residual cement ...
Use of resonance frequency analysis to evaluate the effects of surface properties on the stability of different implants
(Wiley, 2020)
Objectives We performed a randomized clinical study evaluating the stability of implants with different surfaces (alkali-modified or sandblasted) via resonance frequency analysis (RFA). Materials and Methods Fourteen ...
Impact of body mass index on dental health status
(Edizioni Minerva Medica, 2020)
BACKGROUND: Poor oral hygiene due to unhealthy dietary habits may cause overweight problems and systemic conditions as well as dental decay and periodontal impairment. In order to evaluate oral health status, periodontal ...
Radiographic and clinical findings of single-visit root canal treatments with apical enlargement in necrotic teeth: A retrospective cohort study
(Hindawi Ltd, 2020)
This study evaluated the long-term clinical outcomes of single-visit root canal treatments with apical enlargement on patients with necrotic pulp tissue retrospectively. A total of 137 teeth with necrotic pulp tissue which ...
Methodological evaluation of gingival crevicular fluid volume and neutrophil elastase levels: Sequential sampling, length of sampling time and two different sampling methods
(Taylor and Francis Ltd, 2020)
Objectives: The mechanisms underlying the formation and composition of gingival crevicular fluid (GCF) and its flow into and from periodontal pockets are not understood very well. The aim of this study was to evaluate the ...
The association between hyperemesis gravidarum and periodontal disease in pregnancy
(Wolters Kluwer Medknow Publications, 2020)
Purpose: Periodontal diseases (PDs) are considered a risk factor for some systemic conditions such as cardiovascular diseases, diabetes, and adverse pregnancy outcomes. Hyperemesis gravidarum (HG) is a common health problem, ...
Relationship between the prevalence of soft tissue radiopacities on panoramic radiographs and medical conditions
(Edizioni Minerva Medica, 2020)
BACKGROUND: This study aimed to describe radiographic characteristics and the prevalence of selected anatomical structures and soft tissue radiopacities on panoramic radiographs and their relationship to medical conditions. ...
Comparison of two digital intraoral radiography imaging systems as a function of contrast resolution and exposure time
(Edizioni Minerva Medica, 2020)
Background: To compare the image quality of two different digital imaging systems; one photostimulable phosphor plate system (PSP) and a direct digital radiography system with CMOS imaging sensor; via evaluating contrast ...
Comparative determination of skeletal maturity by hand–wrist radiograph, cephalometric radiograph and cone beam computed tomography
(Springer Verlag, 2020)
Objectives: The purpose of this study is to assess the stages of skeletal maturity in cone beam computed tomography (CBCT), hand–wrist radiography (HWR) and cephalometric radiography (CR) techniques of orthodontic patients, ...
Changes of stress distributions around pterygomaxillary junction with different osteotome angulations
(Lippincott Williams & Wilkins, 2020)
The aim of this study was to investigate how the alteration of the angulation of osteotome at pterygomaxillary junction affects lateral pterygoid plate, maxillary tuberosity, palatal surface of maxilla, palatine bone and ...