[PDF] Top 20 Accuracy of Three Different Electronic Apex Locators - A Pilot Study.
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Accuracy of Three Different Electronic Apex Locators - A Pilot Study.
... an electronic apex locator has improved the accuracy of the working length measurement in clinical ...in-vivo study was to compare the accuracy of three different ... See full document
5
A pilot study of marking accuracy and mental workload as measures of OSCE examiner performance
... This study was limited as it included only small num- bers of participants and to one form of training in a sin- gle Medical School. The results may not generalise to other institutions and differences in the OSCE ... See full document
6
Diagnostic accuracy of lung ultrasonography combined with procalcitonin for the diagnosis of pneumonia: a pilot study
... Data points are expressed as mean ± standard devia- tion (SD). The unpaired Student’s t test was used to com- pare normally distributed data. Fisher’s exact test was used for the comparison of non-continuous variables ... See full document
8
Diagnostic accuracy of oral cancer cytology in a pilot study
... further study is needed to assess this [10]. However, the accuracy of oral cytology is ...the accuracy of oral cytology according to Bethesda System [8, 9] in 2013, and established a diagnostic ... See full document
6
Clinical Efficacy of Three Different Electronic Apex Locators in Comparison with Radiographic Working Length Determination
... based apex locator which uses multiple frequencies to determine the root canal length, and uses the energy of the signal for calculation where the other apex locators usually use the amplitude of ... See full document
8
Accuracy of electronic apex locators to detect root canal perforations with inserted metallic posts: an ex vivo study
... the apex” measurement when a perforation was existent (n = ...Elements Apex Locator (SybronEndo/ Orange CA, USA), ProPex II (Denstply Maillefer/Ballaigues, Switzerland), Apex NRG (Medic Energy, Tel ... See full document
5
Evaluation and Accuracy of Three Different Apex Locators in working length estimation of Vital First Mandibular Molars: An Invivo study
... the three different apex locators (Figure III): every patient or teeth was allocated using the following six electronic apex locator sequences: ... See full document
95
Ex vivo Analysis of Three Electronic Apex Locators Accuracy with Different Settings
... The measurements were started using a #15 K- file and if this file was not fitted to the canal diameter, #20 or #25 K-files were used. Next, the endodontic file was introduced into the root canal until the device display ... See full document
7
Clinical reproducibility of three electronic apex locators
... When determining the WL in clinical conditions, one should bear in mind that variations in measurements are expected because of factors that cannot always be controlled, such as adjustment of the silicon/rubber stopper ... See full document
8
Evaluation of electrical impedance ratio measurements in accuracy of electronic apex locators
... papers. If data were presented in tables, the exact values were extracted directly. If data were shown as figures and no exact values were provided, data were extracted by measuring pixel positions using Adobe Photoshop ... See full document
10
Accuracy of electronic apex locator with different clinical conditions
... radiographic apex, this technique will result in over- or under instrumentation of the root canal and if the major foramen deviates in the lingual or buccal ...and electronic apex locator are two ... See full document
5
The influence of two forms of chlorhexidine on the accuracy of contemporary electronic apex locators
... 6, Apex ID, Propex II, and Propex ...in accuracy between the evaluated ...of apex locators Raypex 5, iPex and iPex II. The accuracy of the WL measurement was similar for all ...of ... See full document
8
A comparative assessment of the accuracy of electronic apex locator (root zx ii) in the presence of different irrigating solutions an in vitro study
... the electronic apex locators ...based apex locators which do not require any calibration and can be used in the wet ...All apex locators function by using the human body ... See full document
5
Ex vivo accuracy of three electronic apex locators: Root ZX, Elements Diagnostic Unit and Apex Locator and ProPex
... The main shortcoming of early first and second generation EALs (erroneous readings with electrolytes) was overcome by Kobayashi et al. (1991) with the introduction of the ratio method and the subsequent development of ... See full document
7
Electronic Apex Locators
... vitro study was to evaluate the accuracy of Root ZX apex locator to determine the working length in teeth with simulated apical root ...ZX. Three independent evaluators inserted the file until ... See full document
6
Electronic Apex Locators: An Evidence-Based Study
... 4 different generational types of EALs, and many companies producing differing branded ...its accuracy because the cut-off for this study was measured directly against the apical constriction, ... See full document
13
Relationships between heavy metal concentrations in three different body fluids and male reproductive parameters: a pilot study
... current study assessed the associations between seminal and hormonal parameters and the concentration of the 3 most frequent heavy metal toxicants (lead, cadmium and mercury) in three different body ... See full document
7
In vivo assessment of the impedance ratio method used in electronic foramen locators
... composed by the sum of six sine waves. All sine waves have the same amplitude (A) but different frequencies (0.25, 0.5, 1, 2, 4 and 8 kHz). Each frequency component was generated with a specific phase shift. Due ... See full document
12
Electronic apex locator: A comprehensive literature review Part I: Different generations, comparison with other techniques and different usages
... Many studies compared the ability of various generations of EALs in determining root canal length. Most of these studies showed that EALs were accurate for canal length measurement, within a clinically acceptable range ... See full document
14
Use of electronic apex locator in the impossibility of radiographic visualization of the root apex: report of two cases
... A 12 years old female patient was referred to the emergency clinic of the Specialization in Endodontics Course of Ingá University, Rondonópolis/AC, Brazil presenting spontaneous pain in the anterior upper left maxillary ... See full document
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