Works by El‐Sayed, Ahmed M. A.

Results: 93

Risk Factors for Primary Middle East Respiratory Syndrome Coronavirus Infection in Camel Workers in Qatar During 2013-2014: A Case-Control Study.

Published in:

2017

By:

Sikkema, Reina S.;
Farag, Elmoubasher A. B. A.;
Himatt, Sayed;
Ibrahim, Adel K.;
Al-Romaihi, Hamad;
Al-Marri, Salih A.;
Al-Thani, Mohamed;
El-Sayed, Ahmed M.;
Al-Hajri, Mohammed;
Haagmans, Bart L.;
Koopmans, Marion P. G.;
Reusken, Chantal B. E. M.;
El-Sayed, Ahmed M H

Publication type:

journal article

Absorbable antibiotic beads as an adjuvant therapy in treating ventricular assist devices driveline infection: A case report.

Published in:

2020

By:

Haddad, Osama;
Pham, Anthony N.;
Thomas, Mathew;
Ali, Mojahid;
Sareyyupoglu, Basar;
El‐Sayed Ahmed, Magdy M.;
Pham, Si M.;
El-Sayed Ahmed, Magdy M

Publication type:

Case Study

Kidney transplantation on extracorporeal life support for primary cardiac allograft dysfunction.

Published in:

2020

By:

Pham, Anthony N.;
Patel, Parag C.;
Landolfo, Kevin;
Burns, Justin M.;
Yip, Daniel S.;
Leoni Moreno, Juan C.;
Goswami, Rohan M.;
Jacob, Samuel;
El‐Sayed Ahmed, Magdy M.;
Makey, Ian A.;
Thomas, Mathew;
Mai, Martin L.;
Taner, C. Burcin;
Pham, Si M.;
El-Sayed Ahmed, Magdy M

Publication type:

Case Study

Electric shock-induced cardiac injuries requiring surgical intervention: Case series and a brief review.

Published in:

2020

By:

Jacob, Samuel;
Landolfo, Kevin P.;
El‐Sayed Ahmed, Magdy M.;
Thomas, Mathew;
Makey, Ian A.;
Pham, Si M.;
El-Sayed Ahmed, Magdy M

Publication type:

journal article

TEE-guided transatrial inferior vena cava and hepatic veins thrombectomy during double lung transplantation in a VV ECMO-supported patient.

Published in:

2018

By:

El‐Sayed Ahmed, Magdy M.;
Renew, Ross J.;
Rodrigues, Eduardo;
Narula, Tathagat;
Pham, Si M.;
Thomas, Mathew;
El-Sayed Ahmed, Magdy M;
Renew, J Ross

Publication type:

journal article

Treatment of a Coupled System for Quadratic Functional Integral Equation on the Real Half-Line via Measure of Noncompactness.

Published in:

Foundations (2673-9321), 2023, v. 3, n. 1, p. 37, doi. 10.3390/foundations3010004

By:

El-Sayed, Ahmed M. A.;
Omar, Yasmin M. Y.;
Hashem, Hind H. G.;
Al-Issa, Shorouk M.

Publication type:

Article

Prevalence, Diagnosis, and Treatment of Cardiac Tumors: A Narrative Review.

Published in:

Journal of Clinical Medicine, 2025, v. 14, n. 10, p. 3392, doi. 10.3390/jcm14103392

By:

Rahouma, Mohamed;
Mohsen, Hosny;
Morsi, Mahmoud;
Khairallah, Sherif;
Azab, Lilian;
Abdelhemid, Maya;
Kumar, Akshay;
El-Sayed Ahmed, Magdy M.

Publication type:

Article

The Outcomes of Surgical Pulmonary Embolectomy for Pulmonary Embolism: A Meta-Analysis.

Published in:

Journal of Clinical Medicine, 2024, v. 13, n. 14, p. 4076, doi. 10.3390/jcm13144076

By:

Rahouma, Mohamed;
Al-Thani, Shaikha;
Salem, Haitham;
Mahmoud, Alzahraa;
Khairallah, Sherif;
Shenouda, David;
Sultan, Batool;
Khalil, Laila;
Alomari, Mohammad;
Ali, Mostafa;
Makey, Ian A.;
Haney, John C.;
Mick, Stephanie;
El-Sayed Ahmed, Magdy M.

Publication type:

Article

Surgically Resected Cardiac Angiosarcoma: Survival Analysis from the National Cancer Database.

Published in:

Journal of Clinical Medicine, 2023, v. 12, n. 24, p. 7764, doi. 10.3390/jcm12247764

By:

Rahouma, Mohamed;
Baudo, Massimo;
Khairallah, Sherif;
Lau, Christopher;
Gaudino, Mario;
El-Sayed Ahmed, Magdy M.;
Kumar, Akshay;
Lorusso, Roberto;
Mick, Stephanie L.

Publication type:

Article

Primary Cardiac Schwannoma: A Meta-Analysis of Individual Case Reports.

Published in:

Journal of Clinical Medicine, 2023, v. 12, n. 10, p. 3356, doi. 10.3390/jcm12103356

By:

Rahouma, Mohamed;
Baudo, Massimo;
Khairallah, Sherif;
Dabsha, Anas;
Tafuni, Alessandro;
El-Sayed Ahmed, Magdy M.;
Lau, Christopher;
Iannacone, Erin;
Naka, Yoshifumi;
Girardi, Leonard;
Gaudino, Mario;
Lorusso, Roberto;
Mick, Stephanie L.

Publication type:

Article

Development on a Fractional Hybrid Differential Inclusion with a Nonlinear Nonlocal Fractional-Order Integral Inclusion.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 21, p. 4068, doi. 10.3390/math10214068

By:

El-Sayed, Ahmed M. A.;
El-Salam, Sheren A. Abd;
Hashem, Hind H. G.

Publication type:

Article

Solvability of a State–Dependence Functional Integro-Differential Inclusion with Delay Nonlocal Condition.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 14, p. N.PAG, doi. 10.3390/math10142420

By:

Hassan, Taher S.;
Gamal Ahmed, Reda;
El-Sayed, Ahmed M. A.;
El-Nabulsi, Rami Ahmad;
Moaaz, Osama;
Mesmouli, Mouataz Billah

Publication type:

Article

On the De Blasi Measure of Noncompactness and Solvability of a Delay Quadratic Functional Integro-Differential Equation.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 9, p. 1362, doi. 10.3390/math10091362

By:

El-Sayed, Ahmed M. A.;
Hamdallah, Eman M. A.;
Ba-Ali, Malak M. S.

Publication type:

Article

Global Existence for an Implicit Hybrid Differential Equation of Arbitrary Orders with a Delay.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 6, p. 967, doi. 10.3390/math10060967

By:

El-Sayed, Ahmed M. A.;
Abd El-Salam, Sheren A.;
Hashem, Hind H. G.

Publication type:

Article

On the Weak Solutions of a Delay Composite Functional Integral Equation of Volterra-Stieltjes Type in Reflexive Banach Space.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 2, p. 245, doi. 10.3390/math10020245

By:

El-Sayed, Ahmed M. A.;
Omar, Yasmin M. Y.

Publication type:

Article

An Implicit Hybrid Delay Functional Integral Equation: Existence of Integrable Solutions and Continuous Dependence.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 24, p. 3234, doi. 10.3390/math9243234

By:

El-Sayed, Ahmed M. A.;
Hashem, Hind H. G.;
Al-Issa, Shorouk M.

Publication type:

Article

On a Boundary Value Problem of Hybrid Functional Differential Inclusion with Nonlocal Integral Condition.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 21, p. 2667, doi. 10.3390/math9212667

By:

El-Sayed, Ahmed M. A.;
El-Sayed, Wagdy G.;
S. Amrajaa, Somyya

Publication type:

Article

On a Coupled System of Random and Stochastic Nonlinear Differential Equations with Coupled Nonlocal Random and Stochastic Nonlinear Integral Conditions.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 17, p. 2111, doi. 10.3390/math9172111

By:

El-Sayed, Ahmed M. A.;
Fouad, Hoda A.

Publication type:

Article

Packing the donor heart: Is SherpaPak cold preservation technique safer compared to ice cold storage.

Published in:

Clinical Transplantation, 2022, v. 36, n. 8, p. 1, doi. 10.1111/ctr.14707

By:

Bitargil, Macit;
Haddad, Osama;
Pham, Si M.;
Garg, Neha;
Jacob, Samuel;
El‐Sayed Ahmed, Magdy M.;
Landolfo, Kevin;
Patel, Parag C.;
Goswami, Rohan M.;
Leoni Moreno, Juan Carlos;
Yip, Daniel S.;
Sareyyupoglu, Basar

Publication type:

Article

Extracorporeal membrane oxygenation as a salvage therapy for patients with severe primary graft dysfunction after heart transplant.

Published in:

Clinical Transplantation, 2019, v. 33, n. 5, p. N.PAG, doi. 10.1111/ctr.13538

By:

Jacob, Samuel;
Lima, Brian;
Gonzalez‐Stawinski, Gonzalo V.;
El‐Sayed Ahmed, Magdy M.;
Patel, Parag C.;
Belli, Erol V.;
Makey, Ian A.;
Thomas, Mathew;
Landolfo, Kevin;
Landolfo, Carolyn;
Leoni Moreno, Juan Carlos;
Yip, Daniel S.;
Pham, Si M.

Publication type:

Article

INTRACARDIAC FUNGAL MASS IN A TERM NEONATE.

Published in:

2016

By:

El-Sayed Ahmed, Magdy M.;
Kurkluoglu, Mustafa;
Hynes, Conor F.;
Klugman, Darren;
Puscasiu, Elena;
Nath, Dilip S.

Publication type:

Case Study

Failure to detect MERS‐CoV RNA in urine of naturally infected dromedary camels.

Published in:

Zoonoses & Public Health, 2019, v. 66, n. 5, p. 437, doi. 10.1111/zph.12583

By:

Farag, Elmoubasher A.;
Haagmans, Bart L.;
Al‐Romaihi, Hamad;
Mohran, Khaled;
Haroun, Mohamed;
El‐Sayed, Ahmed M.;
Koopmans, Marion;
AlHajri, Mohammed;
Reusken, Chantal B. E. M.

Publication type:

Article

The Radial Stapler Facilitates Lung-Conserving Wedge Resections.

Published in:

Innovations: Technology & Techniques in Cardiothoracic & Vascular Surgery, 2020, v. 15, n. 5, p. 463, doi. 10.1177/1556984520942370

By:

Makey, Ian A.;
El-Sayed Ahmed, Magdy M.;
Jacob, Samuel

Publication type:

Article

Localization and surgical approach to mediastinal parathyroid glands.

Published in:

Journal of Cardiothoracic Surgery, 2022, v. 17, n. 1, p. 1, doi. 10.1186/s13019-022-02052-w

By:

Makey, Ian A.;
Geldmaker, Laura E.;
Casler, John D.;
El-Sayed Ahmed, Magdy M.;
Jacob, Samuel;
Thomas, Mathew

Publication type:

Article

The Synthesis of Some New Fused and Substituted Chromenes.

Published in:

Phosphorus, Sulfur & Silicon & the Related Elements, 2006, v. 181, n. 12, p. 2709, doi. 10.1080/10426500600864221

By:

El-Sayed, Ahmed M.

Publication type:

Article

Stability Study and Clinical Evaluation of Lipid Injectable Emulsion in Parenteral Nutrition Admixtures Used for Preterm Neonates.

Published in:

Nutrition in Clinical Practice, 2021, v. 36, n. 3, p. 696, doi. 10.1002/ncp.10556

By:

Sayed, Ola Abd El‐Aziz;
Hassan, Sahar B.;
Abdelkader, Ayat;
Elsabahy, Mahmoud;
Abdelaziz, Nafisa H. R.;
El‐Sayed, Ahmed M.

Publication type:

Article

Impact of oil type on the development and oral bioavailability of self-nanoemulsifying drug delivery systems containing simvastatin.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-71980-5

By:

Hamdy, Aya;
El-Badry, Mahmoud;
Fathy, M.;
El-Sayed, Ahmed M.

Publication type:

Article

Occupational Exposure to Dromedaries and Risk for MERS-CoV Infection, Qatar, 2013-2014.

Published in:

Emerging Infectious Diseases, 2015, v. 21, n. 8, p. 1422, doi. 10.3201/eid2108.150481

By:

Reusken, Chantal B.E.M.;
Farag, Elmoubasher A.B.A.;
Haagmans, Bart L.;
Mohran, Khaled A.;
Godeke, Gert-Jan;
Raj, V. Stalin;
Alhajri, Farhoud;
Al-Marri, Salih A.;
Al-Romaihi, Hamad E.;
Al-Thani, Mohamed;
Bosch, Berend-Jan;
van der Eijk, Annemiek A.;
El-Sayed, Ahmed M.;
Ibrahim, Adel K.;
Al-Molawi, N.;
Müller, Marcel A.;
Pasha, Syed K.;
Drosten, Christian;
AlHajri, Mohd M.;
Koopmans, Marion P.G.

Publication type:

Article

Isolation of MERS coronavirus from a dromedary camel, Qatar, 2014.

Published in:

2014

By:

Stalin Raj, V.;
Farag, Elmoubasher A. B. A.;
Reusken, Chantal B. E. M.;
Lamers, Mart M.;
Pas, Suzan D.;
Voermans, Jolanda;
Smits, Saskia L.;
Osterhaus, Albert D. M. E.;
Al-Mawlawi, Naema;
Al-Romaihi, Hamad E.;
AlHajri, Mohd M.;
El-Sayed, Ahmed M.;
Mohran, Khaled A.;
Ghobashy, Hazem;
Alhajri, Farhoud;
Al-Thani, Mohamed;
Al-Marri, Salih A.;
El-Maghraby, Mamdouh M.;
Koopmans, Marion P. G.;
Haagmans, Bart L.

Publication type:

journal article

Quadricuspid Aortic Valve: Imaging, Diagnosis, and Prognosis.

Published in:

Texas Heart Institute Journal, 2024, v. 51, n. 1, p. 1, doi. 10.14503/THIJ-23-8256

By:

Alomari, Mohammad;
El-Sayed Ahmed, Magdy M.;
Ali, Mostafa;
Wadiwala, Ishaq J.;
Pham, Si M.;
Sareyyupoglu, Basar

Publication type:

Article

Imaging of Bifid Fourth Rib Presenting as a Chest Wall Mass in an Infant.

Published in:

Texas Heart Institute Journal, 2023, v. 50, n. 1, p. 1, doi. 10.14503/THIJ-22-7975

By:

Garg, Pankaj;
El-Sayed Ahmed, Magdy M.

Publication type:

Article

Aspergillus Mediastinitis after Orthotopic Heart Transplantation: A Case Report.

Published in:

2015

By:

Ahmed, Magdy M. El-Sayed;
Almanfi, Abdelkader;
Aftab, Muhammad;
Singh, Steve K.;
Mallidi, Hari R.;
Frazier, O. H.

Publication type:

Case Study

Early Detection of a Cavopulmonary Tumor Embolus with the Use of Transesophageal Echocardiography.

Published in:

Texas Heart Institute Journal, 2015, v. 42, n. 1, p. 66, doi. 10.14503/THIJ-13-3731

By:

El-Sayed Ahmed, Magdy M.;
Al-Najjar, Raed M.;
Aftab, Muhammad;
Anton, James M.;
Colen, John S.;
Reul, Ross M.

Publication type:

Article

Renal Cell Carcinoma Extending into the Retrohepatic Inferior Vena Cava.

Published in:

2014

By:

El-Sayed Ahmed, Magdy M.;
Aftab, Muhammad;
Al-Najjar, Raed M.;
de la Cruz, Kim I.;
Lerner, Seth P.;
Coselli, Joseph S.

Publication type:

Case Study

Circular Air-Filled Space in the Aortic Knob: A Rare Radiologic Finding.

Published in:

2014

By:

El-Sayed Ahmed, Magdy M.;
Aftab, Muhammad;
de la Cruz, Kim I.;
Delgado III, Reynolds M.;
Mallidi, Hari R.

Publication type:

Case Study

Pulmonary Artery Sarcoma Mimicking Pulmonary Embolism.

Published in:

Texas Heart Institute Journal, 2014, v. 41, n. 5, p. 515, doi. 10.14503/THIJ-13-3735

By:

El-Sayed Ahmed, Magdy M.;
Aftab, Muhammad;
Al-Najjar, Raed M.;
de la Cruz, Kim I.;
Benjamin, Robert S.;
Hallman, Charles H.

Publication type:

Article

Editorial for the Special Issue of "Fractional Differential and Fractional Integro-Differential Equations: Qualitative Theory, Numerical Simulations, and Symmetry Analysis".

Published in:

2024

By:

Tunç, Cemil;
Yao, Jen-Chih;
Benchohra, Mouffak;
El-Sayed, Ahmed M. A.

Publication type:

Editorial

Qualitative Study for a Delay Quadratic Functional Integro-Differential Equation of Arbitrary (Fractional) Orders.

Published in:

Symmetry (20738994), 2022, v. 14, n. 4, p. N.PAG, doi. 10.3390/sym14040784

By:

El-Sayed, Ahmed M. A.;
Hamdallah, Eman M. A.;
Ba-Ali, Malak M. S.

Publication type:

Article

A Class of Nonlinear Boundary Value Problems for an Arbitrary Fractional-Order Differential Equation with the Riemann-Stieltjes Functional Integral and Infinite-Point Boundary Conditions.

Published in:

Symmetry (20738994), 2018, v. 10, n. 10, p. 508, doi. 10.3390/sym10100508

By:

Srivastava, Hari M.;
El-Sayed, Ahmed M. A.;
Gaafar, Fatma M.

Publication type:

Article

A fractional Temimi‐Ansari method (FTAM) with convergence analysis for solving physical equations.

Published in:

Mathematical Methods in the Applied Sciences, 2021, v. 44, n. 8, p. 6612, doi. 10.1002/mma.7212

By:

Arafa, Anas A. M.;
El‐Sayed, Ahmed M. A.;
SH. Hagag, Ahmed M.

Publication type:

Article

Severe Aortic Valve Stenosis Due to Alkaptonuric Ochronosis.

Published in:

2017

By:

El-Sayed Ahmed, Magdy M.;
Hussain, Omar;
Ott, David A.;
Aftab, Muhammad

Publication type:

journal article

Aggressive Lymphoma "Sarcoma Mimicker" Originating in the Gluteus and Adductor Muscles: A Case Report and Literature Review.

Published in:

2016

By:

Elkourashy, Sarah A.;
Nashwan, Abdulqadir J.;
Alam, Syed I.;
Ammar, Adham A.;
El Sayed, Ahmed M.;
El Omri, Halima;
Yassin, Mohamed A.

Publication type:

Case Study

Mathematical model for the novel coronavirus (2019‐nCOV) with clinical data using fractional operator.

Published in:

Numerical Methods for Partial Differential Equations, 2023, v. 39, n. 2, p. 1008, doi. 10.1002/num.22915

By:

El‐Sayed, Ahmed M. A.;
Arafa, Anas;
Hagag, Ahmed

Publication type:

Article

On the stability of some fractional-order non-autonomous systems.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2007, p. 1, doi. 10.14232/ejqtde.2007.1.6

By:

Abd El-Salam, Sheren A.;
El-Sayed, Ahmed M. A.

Publication type:

Article

Continuation and maximal regularity of an arbitrary (fractional) order evolutionary integro-differential equation.

Published in:

Applicable Analysis, 2005, v. 84, n. 11, p. 1151, doi. 10.1080/0036810412331310941

By:

El-Sayed, Ahmed M. A.;
Herzallah, Mohamed A. E.

Publication type:

Article

On modeling two immune effectors two strain antigen interaction.

Published in:

Nonlinear Biomedical Physics, 2010, v. 4, p. 6, doi. 10.1186/1753-4631-4-6

By:

Ahmed, El-Sayed M.;
El-Saka, Hala A.

Publication type:

Article

Timing of Gastrostomy Tube Feeding in Three-stage Palliation of Single-ventricle Physiology.

Published in:

Congenital Heart Disease, 2016, v. 11, n. 1, p. 34, doi. 10.1111/chd.12272

By:

El‐Sayed Ahmed, Magdy M.;
Alfares, Fahad A.;
Hynes, Conor F.;
Ramakrishnan, Karthik;
Louis, Clouden;
Dou, Cookie;
Costello, John P.;
Zurakowski, David;
Jonas, Richard A.;
Nath, Dilip S.

Publication type:

Article

Qualitative Aspects of a Fractional-Order Integro-Differential Equation with a Quadratic Functional Integro-Differential Constraint.

Published in:

Fractal & Fractional, 2023, v. 7, n. 12, p. 835, doi. 10.3390/fractalfract7120835

By:

El-Sayed, Ahmed M. A.;
Alhamali, Antisar A. A.;
Hamdallah, Eman M. A.;
Ebead, Hanaa R.

Publication type:

Article

An Outlook on Hybrid Fractional Modeling of a Heat Controller with Multi-Valued Feedback Control.

Published in:

Fractal & Fractional, 2023, v. 7, n. 10, p. 759, doi. 10.3390/fractalfract7100759

By:

Al-Issa, Shorouk M.;
El-Sayed, Ahmed M. A.;
Hashem, Hind H. G.

Publication type:

Article

Investigating Asymptotic Stability for Hybrid Cubic Integral Inclusion with Fractal Feedback Control on the Real Half-Axis.

Published in:

Fractal & Fractional, 2023, v. 7, n. 6, p. 449, doi. 10.3390/fractalfract7060449

By:

Hashem, Hind H. G.;
El-Sayed, Ahmed M. A.;
Al-Issa, Shorouk M.

Publication type:

Article