Prof. Khalid Ibrahim Abdel-Rahman El-Sayeh

Professor, Department of Pediatrics , Faculty of Medicine, ِِAssiut University

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Educational Qualifications:
  • Ph. D., 2005
  • M. Sc., 1998
  • B. Sc., 1993
  • Professor, Department of Pediatrics , Faculty of Medicine, ِِAssiut University, 2015
  • Associate Professor, Department of Pediatrics , Faculty of Medicine, ِِAssiut University, 2010
  • Lecturer, Department of Pediatrics , Faculty of Medicine, Assiut University, 2005
  • Assistant Lecturer, Department of Pediatrics , Faculty of Medicine, Assiut University, 1999
  • Demonstrator, Department of Pediatrics , Faculty of Medicine, Assiut University, 1999

Research fields:
hematology , immunology , malnutrition


1 - Asmaa M. Zahran, MD1, Khalid I. Elsayh, MD2, Khaled Saad, MD2 , Mostafa M. Embaby, MD2, Mervat A. M. Youssef, MD2, Yasser F. Abdel-Raheem, MD2, Shaban M. Sror, MD2, Shereen M. Galal, MD2, Helal F. Hetta, MD3 , Mohamed Diab Aboul-Khair, MD4, Mohamd A. Alblihed, PhD5, and Amira Elhoufey, PhD6,7, Circulating Microparticles in Children With Sickle Cell Anemia in a Tertiary Center in Upper Egypt, Clinical and Applied Thrombosis/Hemostasis, January, 2019
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2 - Asmaa M. Zahran1 · Mona H. Abdel‑Rahim2 · Khalid I. Elsayh3 · Manal M. Hassanien4 · Safaa A. Mahran4 · Helal F. Hetta2,5, Natural Killer and Natural Killer T Cells in Juvenile Systemic Lupus Erythematosus: Relation to Disease Activity and Progression, Archivum Immunologiae et Therapiae Experimentalis, springer, April, 2019
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3 - Asmaa M. Zahran Alameldin M. Abdallah Khaled SaadEmail author Naglaa S. Osman Mervat A. M. Youssef Yasser Farouk Abdel-Raheem Khalid I. Elsayh Amir M. Abo Elgheet Sanaa F. Darwish Mohamd A. Alblihed Amira Elhoufey, Peripheral Blood B and T Cell Profiles in Children with Active Juvenile Idiopathic Arthritis., Arch Immunol Ther Exp (Warsz). 2019 Sep 18. doi: 10.1007/s00005-019-00560-7. [Epub ahead of print], springer, Archivum Immunologiae et Therapiae Experimentalis.ISSN: 0004-069X (Print) 1661-4917 (Online) Volume 67 , pp 1–6, September, 2019
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4 - Amr M Kotb Salah el-din Amry Khaled Elsayeh Ahmed Ghoneim, Physical Fitness Study in Children with Previous Surgery for Congenital Heart Disease, International Journal of Cardiovascular Research, September, 2019
5 - Zahran A, El-Badawy O, Mohamad I, Tamer D, Abdel-Aziz S, Elsayh K, Platelet activation and platelet-leukocyte aggregates in type 1 diabetes mellitus , Clinical and Applied Thrombosis/Hemostasis, 1076029618805861, 2018
6 - Khaled Saad1 · Asmaa M. Zahran2· Khalid I. Elsayh1· Abobakr Abdelmoghny3 · Mohamed Diab Aboul‑Khair4, Variation of Regulatory T Lymphocytes in the Peripheral Blood of Children with Allergic Rhinitis, Archivum Immunologiae et Therapiae Experimentalis , 8, 2018
7 - Mervat AM Youssef, Eman Salah Eldeen, Khalid I Elsayh, Samaher F Taha, Mohamed Gamil M Abo-Elela , High dose dexamethasone as an alternative rescue therapy for active bleeding in children with chronic ITP: clinical and immunological effects, Platelets, October, 2018
8 - Asmaa M. Zahran1· Khaled Saad2 · Yasser F. Abdel‑Raheem2 · Khalid I. Elsayh2 · Amira A. El‑Houfey3,4 ·Mohamed Diab Aboul‑Khair5· Mohamd A. Alblihed6, Characterization of Regulatory T Cells in Preterm and Term Infants, Archivum Immunologiae et Therapiae Experimentalis , October, 2018
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9 - Asmaa M. Zahran, MD1, Khaled Saad, MD2 , Khalid I. Elsayh, MD2, Abobakr Abdelmoghny, MD3, Mohamed Diab Aboul-Khair, MD4, Ali Sobhy, MD5, Yasser F Abdel-Raheem, MD2, Osama M. El-Asheer, MD2, Amira A. El-Houfey, PhD6,7, Mohamd A. Alblihed, MD8, and Ibrahim Al-Neami, MSC9, Myeloid-Derived Suppressor Cells and Costimulatory Molecules in Children With Allergic Rhinitis, Annals of Otology, Rhinology & Laryngology, 2018
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10 - Sayed M, El Sayah K, Ahmed E, Auditing nursing care for children receiving blood transfusion at Assiut university Children Hospital, Assiut Scientific Nursing Journal , 2018
11 - MD2 Asmaa M. Zahran, MD1 , Ismail L. Mohamed, MD2 , Osama M. El Asheer, MD2 , Deiaaeldin M. Tamer, MD2 , Mohamed G. M. Abo-ELela, MD2 , Mona H. Abdel-Rahim, MD3 , Omnia H. B. El-Badawy, MD3 , and Khalid I. Elsayh, Circulating Endothelial Cells, Circulating Endothelial Progenitor Cells, and Circulating Microparticles in Type 1 Diabetes Mellitus, Journal Clinical and Applied Thrombosis/Hemostasis , Volume 25., 1-7, December, 2018
12 - Asmaa M. Zahran, MD1, Mervat A. M. Youssef, MD2, Khalid I. Elsayh, MD2, Mustafa M. Embaby, MD2, and Ahmad I. M. Ibrahim, MD2, Clinical Significance of T-Cell Immunoglobulin Mucin 3 Expression on Peripheral Blood Mononuclear Cells in Pediatric Acute Immune Thrombocytopenia, Clinical and Applied Thrombosis/Hemostasis, 2017
13 - Khaled Saad, Asmaa M. Zahran, Khalid I. Elsayh, Ahmed A. Abdel-Rahman, Abdulrahman A. Al-Atram, Almontaser Hussein, et al., Frequency of Dendritic Cells and Their Expression of Costimulatory Molecules in Children with Autism Spectrum Disorders, J Autism Dev Disord, 2017
14 - Asmaa M. Zahran1, MD, Azza A. Eltayeb2, MD, Khalid I. Elsayh2, MD, Khaled Saad2*, MD, CHANGES IN LYMPHOCYTE SUBPOPULATIONS AND CD3* HLA-DR+ IN CHILDREN WITH GAUCHER DISEASE, مؤتمر طب الاطفال العالمى والمنعقد فى فانكوفر بكندا, 8, 2016
15 - Asmaa M. Zahran1 • Azza A. Eltayeb2 • Khalid I. Elsayh2 • Khaled Saad2 • Faisal-Alkhateeb Ahmad2 • Ahmad I. M. Ibrahim2, Activated and Memory T Lymphocytes in Children with Gaucher Disease, Arch. Immunol. Ther. Exp. , 2016
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16 - Asmaa M. Zahran a, Khalid I. Elsayhb, Khaled Saad b,⁎, Mostafa Embaby b, Ahmed M. Ali b, Regulatory B cells (CD19+CD38hiCD24hi) in alloimmunized and non-alloimmunized children with β-thalassemia major, Blood Cells, Molecules and Diseases , pp. 91–96, 2016
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17 - Asmaa M. Zahran1 · Khaled Saad2 · Khalid I. Elsayh2 · Mohamd A. Alblihed3, Characterization of circulating CD4+ CD8+ double positive and CD4− CD8− double negative T‑lymphocyte in children with β‑thalassemia major, Int J Hematol , 2016
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18 - Mohammed H. Hassan, Ayat A. Sayed, Ahmed El-Abd Ahmed, Tahia H. Saleem, Khalid I. Elsayh and Norhan B. B. Mohammed, Effect of Enzyme Replacement Therapy on Disease Burden Biomarkers in Gaucher's Disease, International Journal of Biochemistry Research , Vol.15, No.2, PP.1-6, 2016
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19 - Sohaila, F. H., Hassanein R, Agban MN, Elsayh KI , Effect of Thyme Extract on Some Enterobacteriaceae Isolated From Some Meat Products in Assuit City. Int Clin Pathol, Int Clin Pathol, 3 (1): 00069.DOI: 10.15.406/icpjl.2016.03.00069., 3 (1): 00069.DOI: 10.15.406/icpjl.03.00069., 2016
20 - Zahran AM, Elsayh KI, Sahar E.M. El-Deek, Mona A.H. El-Baz, . Oxidative Stress, Trace Elements, and Circulating Microparticles in Patients With Gaucher Disease Before and After Enzyme Replacement Therapy, Clin Appl Thromb Hemost, 2015
21 - Khalid I. Elsayh • Wafaa S. Mohammed • Asmaa M. Zahran • Khaled Saad, Leukocytes apoptosis and adipocytokines in children with beta thalassemia major, Clin Exp Med, June, 2015
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22 - Hassanein, R., Ali, Sohaila, F. H., Elsayh, K. I., Hussein, A. , A cohort study on shiga toxin producing E. coli O157:H7 isolated from some meat products in Assuit Governorate as a cause of bloody diarrhea in children. , Assiut Vet. Med. J. , Assiut Vet. Med. J., 61 (147). , 2015
23 - Khaled Saad, Khalid I. Elsayh, Asmaa M. Zahran, Karema M. Sobhy, Lymphocyte populations and apoptosis of peripheral blood B and T lymphocytes in children with end stage renal disease, Ren Fail, Informa Healthcare USA,, February, 2014
24 - Ismail Lotfy Mohamad, Khalid I. Elsayh,, Hanaa A. Mohammad, Khaled Saad, Asmaa M. Zahran, Alameldin M. Abdallah, M. S. K. Tawfeek, Eman M. Monazea. , Clinical characteristics and outcome of children stung by scorpion. Eur J Pediatr, Eur J Pediatr, 2014
25 - Asmaa M Zahran,Sanaa Shaker Aly,Khalid I Elsayh Ahlam Bahdawy, Yasser Gamal, Glucocorticoid receptors expression and histopathological types in children with nephrotic syndrome. , Ren Fail., 2014
26 - Samir A. Ammar , Khalid I. Elsayh , Asmaa M. Zahran , Mostafa Embaby, Splenectomy for patients with β-thalassemia major: long-term outcomes, The Egyptian Journal of Surgery, 2014
27 - Khalid . Elsayh , Asmaa M. Zahran , Ismail Lotfy Mohamad, Sanaa Shaker Aly, Dendritic cells in childhood sepsis, Journal of Critical Care , Vol.28, PP.881.e7–881.e13, 2013
28 - Khalid I Elsayh, Douaa M Sayed, Asmaa M Zahran, Khaled Saad, and Gamal Badr, Effects of pneumonia and malnutrition on the frequency of micronuclei in peripheral blood of pediatric patients, Int J Clin Exp Med. , Vol.6, No.10, PP.942–950., 2013
29 - Asmaa Mohamad Zahran & Khalid Ibrahim Elsayh & Hekma Saad Farghaly, Dendritic cells frequency and phenotype in Egyptian type 1 diabetic patients , Int J Diabetes Dev Ctries, 2013
30 - Khalid I. Elsayh, Asmaa M. Zahran , Taghrid . El-Abaseri , Amany O. Mohamed , Tarek H. El-Metwally , Hypoxia Biomarkers, Oxidative Stress, and Circulating Microparticles in Pediatric Patients with Thalassemia in Upper Egypt., Clin Appl Thromb Hemost. , January, 2013
31 - خالد ابراهيم السايح¹ , أسماء محمد زهران² , إسماعيل لطفى محمد¹ , سناء شاكر على³, Dendritic cells in childhood sepsis الخلايا الشجيرية فى تسمم الدم فى مرحلة الطفولة , Journal of Critical Care (2013) 28, 881.e7–881.e13 Impact Factor: 2.191 مجلة الرعاية الحرجة العدد 28 صفحة 881(e7-e13)- لسنة 2013 , 28, 881.e7–881.e13, 881.e7–881.e13, 2013
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32 - *Amel A. Mohamed,** Khalid I.El Sayh, *Safaa A.M. Kotb, *Neama M .El Magrabi , Mothers' Knowledge and Attitude Regarding Acute Diarrheal Disease at Outpatient Clinic ,Assiut University Children's Hospital, Assiut scientific nursing journal, Assiut scientific nursing journal, vol(1).No(2), Pp.108-115,, December, 2013
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33 - Asmaa Mohamed Zahran1, Khalid Ibrahem Elsayh2, Kotb Abbass Metwalley2, Regulatory T cells in children with recently diagnosed type 1 diabetes, Indian J Endocrinol Metab. , Vol. 16 - No.6, pp. 952 - 957, 2012
34 - Zahran AM, Elsayh KI., CD4+CD25+High FoxP3+ Regulatory T Cells, B Lymphocytes, and T Lymphocytes in Patients With Acute ITP in Assiut Children Hospital., Clin Appl Thromb Hemost. , 2012
35 - Dalia G. Mahran*, Mostafa Hussein**, Khaled E. El-Saeih***, Eman Nasr Eldin****, Amal M. Abdel-Aal****, Maternal anemia and its consequences on cord blood hematologic parameters, El-Minia Medical Bulletin, vol. 23 (2), June 2012:45-56., 23 (2), 45-56, June, 2012
36 - Asmaa Mohamed Zahran, Khalid Ibrahem Elsayh1, Kotb Abbass Metwalley1, Regulatory T cells in children with recently diagnosed type 1 diabetes, Indian Journal of Endocrinology and Metabolism, Vol. 16- No. 6, December, 2012
37 - Hassanein Raafat, Sohaila Fathi Hassan Ali, Ashraf Mohamed Abd El-Malek, Moemen A Mohamed and Khalid Ibrahim Elsayh, Detection and identification of Salmonella species in minced beef and chicken meats by using Multiplex PCR in Assiut city, Veterinary World, 2011
38 - Badr G1, Sayed D, Alhazza IM, Elsayh KI, Ahmed EA, Alwasel SH , T lymphocytes from malnourished infants are short-lived and dysfunctional cells , Immunobiology., 2011
39 - Raafat Hassanein , Sohaila Fathi Hassan Ali , Ashraf Mohamed Abd El-Malek , 3 4 Moemen, A. Mohamed * and Khalid Ibrahim Elsayh , Detection and identification of Salmonella species in minced beef and chicken meats by using Multiplex PCR in Assiut city , Veterinary world , 4(1), 5-11, 2011
40 - SOHAILA FATHI HASSAN ALI; R. HASSANEIN , A. MOHAMED ABD EL-MALEK and K. IBRAHIM ELSAYH , INCIDENCE AND CHARACTERIZATION OF E. COLI O157:H7 ISOLATED FROM MINCED BEEF, CHICKEN MEATS AND HUMAN STOOLS IN ASSIUT CITY , Assiut Vet. Med. J. , Vol. 56 - No. 125 , Escherichia coli- E. coli O157:H7, minced beef, chicken fillet, chicken legs, children stools., April, 2010
41 - Khalid I. Elsayh, Douaa Sayed, Gamal Badr, Fas-induced apoptosis in malnourished infants [, Pediatric Allergy and Immunology , April, 2010
42 - Faddan NH1, Sayh KI, Shams H,BH, Myocardial dysfunction in malnourished children., Annals of Pediatric Cardiology, 3 (2), 113-118, July, 2010
43 - Eman.Mosad,Khaled Elsayh,Azza A. Eltayeb., Tissue Factor Pathway Inhibitor and P-Selectin as Markers of Sepsis-Induced Non-overt DIC, Clin Appl Thrombosis, 8, 2009
44 - Kamal M Zahran, Ahmed Y Shahin, Mohamad S Abdellah, Khalid I Elsayh, Sublingual versus vaginal misoprostol for induction of labor at term: a randomized prospective placebo-controlled study., Journal of Obstetrics and Gynaecology Research , December, 2009
45 - Rabie H, Elsayh IK, Zahran AM. , Re-evaluation of Primary Congenital Hypothyroidism using Tc-99m Thyroid Scan. , Alexandria Journal of Pediatrics. , 2007

Supervisions :

1- Naglaa Alm El-din Abd El-rahman, Recent advances in gaucher disease, M. Sc, 22 February 2012
Supervisors : Amal Abdel-Salam Soliman,Khaled Ibrahim Abdel-Rahman
2- Ahmed Ismail Sedik Mohammed, Flu in Children, M. Sc, 1 January 2011
Supervisors : Salah-Eldin Amry Ahmed,Khalid Ibrahim Abd El-Rahman
3- Zeinab Mohammed Ahmed, Carrier Detection in Genetic Diseases, M. Sc, 26 June 2011
Supervisors : Amal Abd EL-Salam Soliman,Khalid Ibrahim Abd EL-Rhaman
4- Ahmed Mofty Abdel - Rady, Gastrointestinal motility disorders in children, M. Sc, 27 December 2010
Supervisors : Naglaa mustafa abdel - hafez,Khaled Ibrahium abdel - rahman
5- Eiman Abdul-Haii Fathi Soliman , Management of Nutritional Anemia, M. Sc, 22 July 2014
Supervisors : Ahmed Gad EL-Rab Askar, Khaled Ibrahim Abdelrahman Elsayh
6- Doa,a mamdoh mohammed, Evidence based management of bronchiolitis , M. Sc, 10 November 2014
Supervisors : dr-Asmaa hamed sheret dr-khaled elsaeh
7- Manar Mohamed Sayed Ahmed, Auditing nursing care for children recieving blood transfusion at Assiut university children hospital, M. Sc, 25 July 2019
Supervisors : prof. Eman Sayed ahmed prof. Khaled Ibrahim El Sayeh dr. Franca Ali Ahmed
Number of courses0 course