Ashraf A. A. Abdel‐Fattah
YOU?
Author Swipe
View article: Conventional versus endoscopic-assisted crestal sinus lifting with simultaneous implant placement: a comparative clinical study
Conventional versus endoscopic-assisted crestal sinus lifting with simultaneous implant placement: a comparative clinical study Open
View article: Role of Coronary Computed Tomography Angiography in Assessment of Relationship Between Right Coronary Artery-Aorta Angle and The Development of Right Coronary Artery Disease
Role of Coronary Computed Tomography Angiography in Assessment of Relationship Between Right Coronary Artery-Aorta Angle and The Development of Right Coronary Artery Disease Open
View article: Assessment of Impaired Aortic Distensibility in Hypertensive Patients Undergoing Cardiac Computed Tomography
Assessment of Impaired Aortic Distensibility in Hypertensive Patients Undergoing Cardiac Computed Tomography Open
View article: Prediction of Successful CTO Percutaneous Coronary Intervention Using J-CTO Score Derived From Computed Tomography Versus coronary Angiography
Prediction of Successful CTO Percutaneous Coronary Intervention Using J-CTO Score Derived From Computed Tomography Versus coronary Angiography Open
View article: Assessment of Plaque Vulnerability in Diabetic and Non-Diabetic Patients with Coronary Artery Disease Using Multi-slice CT Angiography
Assessment of Plaque Vulnerability in Diabetic and Non-Diabetic Patients with Coronary Artery Disease Using Multi-slice CT Angiography Open
Background: Coronary artery disease [CAD] is a major determinant of the long-term prognosis among patients with diabetes mellitus [DM].The aim of the work: The aim of this study was to investigate coronary plaque vulnerability using multi-…
View article: The Use of Direct Oral Anticoagulants Compared to Vitamin K Antagonists [Warfarin] in Patients with Left Ventricular Thrombus
The Use of Direct Oral Anticoagulants Compared to Vitamin K Antagonists [Warfarin] in Patients with Left Ventricular Thrombus Open
Background: Myocardial infarction [MI] and some non-ischemic cardiomyopathies are related to the development of left ventricular thrombus [LVT].As recently as the pre-perfusion period, LVT rates after a MI varied from 21 percent to as high…
View article: Changes in Myocardial Native T1 &T2 after Dobutamine stress (A Noncontrast CMR Study)
Changes in Myocardial Native T1 &T2 after Dobutamine stress (A Noncontrast CMR Study) Open
View article: Accuracy of Mutislice Computed Tomography Coronary Angiography in Assessment of Coronary Artery Disease in Patients with Controlled Atrial Fibrillation
Accuracy of Mutislice Computed Tomography Coronary Angiography in Assessment of Coronary Artery Disease in Patients with Controlled Atrial Fibrillation Open
View article: Potentiometric determination of mebeverine hydrochloride antispasmodic drug based on molecular docking with different ionophores host–guest inclusion as a theoretical study
Potentiometric determination of mebeverine hydrochloride antispasmodic drug based on molecular docking with different ionophores host–guest inclusion as a theoretical study Open
A novel ion selective sensor for detecting MBV in pharmaceutical formulations has been fabricated supported by computational molecular modeling methods.
View article: Prediction of side branch occlusion in bifurcational lesions during percutaneous coronary interventions by preprocedural coronary computed tomography using the CT bifurcation score
Prediction of side branch occlusion in bifurcational lesions during percutaneous coronary interventions by preprocedural coronary computed tomography using the CT bifurcation score Open
Intraprocedural SB occlusion can be predicted by a comprehensive CCTA evaluation. The CT bifurcation score, a novel and simple points scoring system based on six CCTA parameters, outperformed current angiographic classification or scoring …
View article: The dilemma of juvenile fibrous dysplasia versus chronic osteomyelitis of the posterior mandible: A case report
The dilemma of juvenile fibrous dysplasia versus chronic osteomyelitis of the posterior mandible: A case report Open
The clinical and radiographic dilemma of fibrous dysplasia versus osteomyelitis is highlighted in this case of a 4‐year‐old girl with a bony hard swelling in mandibular body and ramus. Rather than relying on histopathological appearance al…
View article: The dilemma of fibrous dysplasia versus chronic osteomyelitis of the posterior mandible: a case report
The dilemma of fibrous dysplasia versus chronic osteomyelitis of the posterior mandible: a case report Open
The clinical and radiographic dilemma of fibrous dysplasia versus osteomyelitis is highlighted in this case of a 4-year-old girl with a bony hard swelling over the angle of the mandible. Differences between histopathological appearance and…
View article: Fabrication of an (α-Mn<sub>2</sub>O<sub>3</sub>:Co)-decorated CNT highly sensitive screen printed electrode for the optimization and electrochemical determination of cyclobenzaprine hydrochloride using response surface methodology
Fabrication of an (α-Mn<sub>2</sub>O<sub>3</sub>:Co)-decorated CNT highly sensitive screen printed electrode for the optimization and electrochemical determination of cyclobenzaprine hydrochloride using response surface methodology Open
A new chemically optimized screen-printed electrode modified with a cobalt-doped α-Mn2O3 nanostructure on carbon nanotube paste (α-Mn2O3:Co@CNTs) has been constructed for the recognition of cyclo…
View article: Exercise Electrocardiography Testing in Patients with Calcific Non-obstructive Coronary Lesions at Cardiac Multislice Computed Tomography
Exercise Electrocardiography Testing in Patients with Calcific Non-obstructive Coronary Lesions at Cardiac Multislice Computed Tomography Open
Background: Non-obstructive coronary artery disease (NoCAD), cardiac syndrome X (CSX), conduit vessel endothelial dysfunction and microvascular angina are all terms used to describe patients that have chest pain yet no obstructive coronary…
View article: Densitometric Determination of Ezetimibe in the Presence of its Alkaline Degradation Product
Densitometric Determination of Ezetimibe in the Presence of its Alkaline Degradation Product Open
Objectives: A simple, accurate, selective and sensitive densitometric method was developed for the determination of ezetimibe in the presence of its alkaline degradation product.Methods: TLC-densitometric separation of ezetimibe from its d…
View article: Manipulation of different ratio dependent approaches for determination of pravastatin in the presence of pioglitazone in pharmaceutical preparation
Manipulation of different ratio dependent approaches for determination of pravastatin in the presence of pioglitazone in pharmaceutical preparation Open
Objective: This study aimed to develop three simple UV spectrophotometric methods for determination of pravastatin sodium in the presence of pioglitazone hydrochloride without previous separation.Methods: Ratio spectra were developed for t…
View article: Manipulation of Different ratio Dependent approaches for Determination of Pravastatin in the presence of Pioglitazone in Pharmaceutical Preparation
Manipulation of Different ratio Dependent approaches for Determination of Pravastatin in the presence of Pioglitazone in Pharmaceutical Preparation Open
Objective: This study aimed to develop three simple UV spectrophotometric methods for determination of pravastatin sodium in the presence of pioglitazone hydrochloride without previous separation. Methods:Manipulating ratio spectra were de…
View article: MATHEMATICAL SIMULTANEOUS DETERMINATION OF ROSUVASTATIN CALCIUM AND PROPRANOLOL HYDROCHLORIDE USING DIFFERENT CHEMOMETRIC TECHNIQUES
MATHEMATICAL SIMULTANEOUS DETERMINATION OF ROSUVASTATIN CALCIUM AND PROPRANOLOL HYDROCHLORIDE USING DIFFERENT CHEMOMETRIC TECHNIQUES Open
Introduction : Simultaneous mathematical determination of rosuvastatin calcium and propranolol hydrochloride using different methods were described. The mathematical determination involves different chemometric models, namely, partial leas…
View article: Bivariate and Multivariate Spectrophotometric Methods for Determination of Ezetimibe with Kinetic Study of Its Alkaline Degradation
Bivariate and Multivariate Spectrophotometric Methods for Determination of Ezetimibe with Kinetic Study of Its Alkaline Degradation Open
The first study concerned with the determination of ezetimibe EZE in presence of its alkaline degradation product were developed and validated using different chemometric techniques [bivariate, classical least square (CLS), and principle c…