Search Results - "ElAyouti, Ashraf"

The Effect of Various Plasma Gases on the Shear Bond Strength between Unfilled Polyetheretherketone (PEEK) and Veneering Composite Following Artificial Aging by Younis, Mohamed, Unkovskiy, Alexey, ElAyouti, Ashraf, Geis-Gerstorfer, Jürgen, Spintzyk, Sebastian

“…This study investigated the effect of different gaseous plasma surface treatments on the shear bond strength between unfilled polyetheretherketone (PEEK) and…”
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Apical Pressure Generated Using Conventional Syringe Irrigation in Immature Teeth—An In Vitro Study by Jäggi, Marco, Magni, Eva, Eggmann, Florin, ElAyouti, Ashraf, Connert, Thomas, Weiger, Roland

“…This in vitro study aimed to evaluate apical pressure during irrigant delivery with syringe irrigation in immature teeth with an open apical foramen…”
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Apical Constriction: Location and Dimensions in Molars—A Micro–Computed Tomography Study by ElAyouti, Ashraf, Dr med dent, Hülber-J, Maren, Dr med dent, Judenhofer, Martin S., Dr Dipl-Ing (FH), PhD, Connert, Thomas, Dr med dent, Mannheim, Julia G., Dipl-Ing (FH), Löst, Claus, Prof Dr med dent, Pichler, Bernd J., Prof Dr rer nat, von Ohle, Christiane, Dr med dent

“…Abstract Introduction The existence of the apical constriction has been repeatedly questioned. The aim of the present study was to validate the existence of…”
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Clinical course and therapeutic outcomes of operatively and non-operatively managed patients with denosumab-related osteonecrosis of the jaw (DRONJ) by Hoefert, Sebastian, Dr. Dr, Yuan, Anna, DMD, Postgraduate PhD, Munz, Adelheid, Grimm, Martin, PD Dr. Dr, Elayouti, Ashraf, PD Dr, Reinert, Siegmar, Prof. Dr. Dr

“…Abstract Purpose Details regarding risk factors, onset, and outcomes for denosumab-related osteonecrosis (DRONJ) are sparse. This study examines the clinical…”
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Consistency of Apex Locator Function: A Clinical Study by ElAyouti, Ashraf, DMD, Dima, Eleftheria, DDS, Ohmer, Julia, DMD, Sperl, Kristina, DMD, von Ohle, Christiane, DMD, Löst, Claus

“…Abstract The consistency of apex locators was determined by calculating the dysfunction frequency. Electronic working length (EWL) was determined in 507…”
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Increased Apical Enlargement Contributes to Excessive Dentin Removal in Curved Root Canals: A Stepwise Microcomputed Tomography Study by ElAyouti, Ashraf, Dr. med. dent, Dima, Eleftheria, DDS, Judenhofer, Martin S., Dr. Dipl.-Ing. (FH), Löst, Claus, Prof. Dr. med. dent, Pichler, Bernd J., Prof. Dr. rer. nat

“…Abstract Introduction To determine whether increased apical enlargement would result in a complete preparation of curved canals and to progressively assess…”
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Homogeneity and adaptation of a new gutta-percha paste to root canal walls by Elayouti, Ashraf, Achleithner, Christian, Löst, Claus, Weiger, Roland

“…A new flowable root canal filling material (GuttaFlow) was tested. Under simulated clinical conditions, the middle and coronal thirds of 90 human teeth with…”
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Neurosensory impairment of the mental nerve as a sequel of periapical periodontitis: Case report and review by von Ohle, Christiane, DMD, ElAyouti, Ashraf, DMD

“…Apical periodontitis of endodontic origin rarely leads to sensory impairment of the inferior alveolar or mental nerve. This article reviews and documents a…”
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Homogeneity and adaptation of endodontic fillings in root canals with enlarged apical preparation by ElAyouti, Ashraf, DMD, Kiefner, Peter, DMD, Hecker, Hanjo, DMD, Chu, Ailing, DMD, Löst, Claus, DMD, PhD, Weiger, Roland, DMD, PhD

“…Objective The aim was to compare the homogeneity and adaptation of endodontic fillings placed in root canals with wide apical preparation. Study design One…”
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A critical analysis of research methods and experimental models to study working length determination and the performance of apex locators – A narrative review with recommendations for the future by ElAyouti, Ashraf, Connert, Thomas, Dummer, Paul, Löst, Claus

“…Outcome studies have repeatedly shown that the apical endpoint of root canal preparation and filling is a determinate factor for the outcome of root canal…”
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Guided Endodontics versus Conventional Access Cavity Preparation: A Comparative Study on Substance Loss Using 3-dimensional–printed Teeth by Connert, Thomas, Krug, Ralf, Eggmann, Florin, Emsermann, Isabel, ElAyouti, Ashraf, Weiger, Roland, Kühl, Sebastian, Krastl, Gabriel

“…The aim of this in vitro study was to compare endodontic access cavities in teeth with calcified root canals prepared with the conventional technique and a…”
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Treatment of calcified root canals in elderly people: a clinical study about the accessibility, the time needed and the outcome with a three‐year follow‐up by Kiefner, Peter, Connert, Thomas, ElAyouti, Ashraf, Weiger, Roland

“…Objective Determination of accessibility, time needed and outcome of endodontic treatment of teeth with calcified root canals in a sample of elderly…”
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Real-Time Guided Endodontics with a Miniaturized Dynamic Navigation System Versus Conventional Freehand Endodontic Access Cavity Preparation: Substance Loss and Procedure Time by Connert, Thomas, Leontiev, Wadim, Dagassan-Berndt, Dorothea, Kühl, Sebastian, ElAyouti, Ashraf, Krug, Ralf, Krastl, Gabriel, Weiger, Roland

“…This study aimed to evaluate substance loss and the time required for access cavity preparation (ACP) using the conventional freehand method (CONV) versus a…”
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Motives for studying dental medicine in Germany by Herz, Marco M., ElAyouti, Ashraf

“…Introduction Aim of this study was to investigate the motives for studying dental medicine of pupils and students accepted for first semester. Methods Motives…”
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Microarchitecture of medication-related osteonecrosis of the jaw (MRONJ); a retrospective micro-CT and morphometric analysis by Schoenhof, Rouven, Munz, Adelheid, Yuan, Anna, ElAyouti, Ashraf, Boesmueller, Hans, Blumenstock, Gunnar, Reinert, Siegmar, Hoefert, Sebastian

“…Medication-related osteonecrosis of the jaw (MRONJ) is a severe side effect of antiresorptive (AR) drugs such as bisphosphonates (BP) and denosumab (Dmab)…”
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The ability of root ZX apex locator to reduce the frequency of overestimated radiographic working length by ElAyouti, Ashraf, Weiger, Roland, Löst, Claus

“…The aim of this in vitro study was to evaluate the ability of the Root ZX device to avoid instrumentation beyond the apical foramen in premolars after…”
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Efficiency of hand and rotary instruments in shaping oval root canals by Weiger, Roland, ElAyouti, Ashraf, Löst, Claus

“…This study was designed to determine the efficiency of hand and rotary instruments in shaping oval root canals. Seventy-five oval canals were equally divided…”
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Frequency of overinstrumentation with an acceptable radiographic working length by ElAyouti, A, Weiger, R, Löst, C

“…The aim of this in vitro study was to determine how frequent a seemingly accurate working length ending radiographically 0 to 2 mm short of the radiographic…”
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