14 results on '"El-Sayed, Zeinab Awad"'
Search Results
2. Physicians' knowledge and practice concerning diagnosis and management of anaphylaxis: The situation in Egypt
- Author
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El-Sayed, Zeinab Awad, El-Owaidy, Rasha, Hussein, Shahenaz Mahmoud, Hossam, Dina, El-Sawi, Ihab H., Adel, Ahmad, Almalky, Mohamed, Elshebiny, Emad, Ismaeel, Ahmed Yehia, Osman, Naglaa S., Shoman, Walaa, Abdel Hafez, Maher A., Ibrahim, Mohamed Abdel-Fattah, Salama, Ashraf Abdel-Baki, and Sobh, Ali
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- 2021
- Full Text
- View/download PDF
3. Impact of COVID-19 on Pediatric Asthma: Practice Adjustments and Disease Burden
- Author
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Taam, Rola Abou, Azuara, Hugo, Brouard, Jacques, Cros, Pierrick, De Lira, Cindy, Dubus, Jean-Christophe, Dunder, Teija, Efendieva, Kamilla, Egron, Carole, Emeryk, Andrzej, Huerta Villalobos, Yunuen R., Karen, Nidia, Le Roux, Pascal, Levina, Julia, Medley, Monica, Najaraju, Major, Yeverino, Daniela Rivero, Ruotsalainen, Marja, Szefler, Stanley, Schweitzer, Cyril, Benhumea, Berenice Velasco, Villarreal, Rosalaura, Weiss, Laurence, Zawadzka-Krajewska, Anna, Papadopoulos, Nikolaos G., Custovic, Adnan, Deschildre, Antoine, Mathioudakis, Alexander G., Phipatanakul, Wanda, Wong, Gary, Xepapadaki, Paraskevi, Agache, Ioana, Bacharier, Leonard, Bonini, Matteo, Castro-Rodriguez, Jose A., Chen, Zhimin, Craig, Timothy, Ducharme, Francine M., El-Sayed, Zeinab Awad, Feleszko, Wojciech, Fiocchi, Alessandro, Garcia-Marcos, Luis, Gern, James E., Goh, Anne, Gómez, René Maximiliano, Hamelmann, Eckard H., Hedlin, Gunilla, Hossny, Elham M., Jartti, Tuomas, Kalayci, Omer, Kaplan, Alan, Konradsen, Jon, Kuna, Piotr, Lau, Susanne, Le Souef, Peter, Lemanske, Robert F., Mäkelä, Mika J., Morais-Almeida, Mário, Murray, Clare, Nagaraju, Karthik, Namazova-Baranova, Leyla, Garcia, Antonio Nieto, Yusuf, Osman M., Pitrez, Paulo M.C., Pohunek, Petr, Pozo Beltrán, Cesar Fireth, Roberts, Graham C., Valiulis, Arunas, and Zar, Heather J.
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- 2020
- Full Text
- View/download PDF
4. The Middle East and North Africa Diagnosis and Management Guidelines for Inborn Errors of Immunity
- Author
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Baris, Safa, primary, Abolhassani, Hassan, additional, Massaad, Michel J., additional, Al-Nesf, Maryam, additional, Chavoshzadeh, Zahra, additional, Keles, Sevgi, additional, Reisli, Ismail, additional, Tahiat, Azzeddine, additional, Shendi, Hiba Mohammad, additional, Elaziz, Dalia Abd, additional, Belaid, Brahim, additional, Al Dhaheri, Fatima, additional, Haskologlu, Sule, additional, Dogu, Figen, additional, Ben-Mustapha, Imen, additional, Sobh, Ali, additional, Galal, Nermeen, additional, Meshaal, Safa, additional, Elhawary, Rabab, additional, El-marsafy, Aisha, additional, Alroqi, Fayhan J., additional, Al-Saud, Bandar, additional, Al-Ahmad, Mona, additional, Al Farsi, Tariq, additional, AL Sukaiti, Nashat, additional, Al-Tamemi, Salem, additional, Mehawej, Cybel, additional, Dbaibo, Ghassan, additional, ElGhazali, Gehad, additional, Kilic, Sara Sebnem, additional, Genel, Ferah, additional, Kiykim, Ayca, additional, Musabak, Ugur, additional, Artac, Hasibe, additional, Guner, Sukru Nail, additional, Boukari, Rachida, additional, Djidjik, Reda, additional, Kechout, Nadia, additional, Cagdas, Deniz, additional, El-Sayed, Zeinab Awad, additional, Karakoc-Aydiner, Elif, additional, Alzyoud, Raed, additional, Barbouche, Mohamed Ridha, additional, Adeli, Mehdi, additional, Wakim, Rima Hanna, additional, Reda, Shereen M., additional, Ikinciogullari, Aydan, additional, Ozen, Ahmet, additional, Bousfiha, Aziz, additional, Al-Mousa, Hamoud, additional, Rezaei, Nima, additional, Al-Herz, Waleed, additional, and Geha, Raif S., additional
- Published
- 2023
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- View/download PDF
5. Sensitizations to wheat and strawberry: are they a tangible threat to atopic Egyptian
- Author
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El-Sayed, Zeinab Awad, Sakr, Heba, and Shousha, Ghada Abdel Haleem
- Subjects
Original Article - Abstract
Background: definite figures of allergy to wheat and strawberries in Egypt are lacking. We investigated IgE-mediated sensitization to wheat and strawberry among a group of allergic children, and the relation between wheat and strawberry sensitization. Patients and Methods: This study comprised 256 children, with physician-diagnosed allergy: bronchial asthma (98 patients), allergic rhinitis (28 patients), atopic dermatitis (53 patients) and food allergy (10 patients). Sensitization to wheat and strawberry was assessed using prick testing, followed by oral challenge test to prove allergy. Results: Wheat sensitization was observed in 9.4% of the studied children with confirmed allergy in 0.4%. Strawberry sensitization was observed in 7.8% of patients, with 2% confirmed allergy. Either sensitization did not influence response of allergy to treatment. Wheat and strawberry sensitizations were positively correlated. Conclusion: Wheat and strawberry allergies are not common among Egyptian children with allergic disorders; and did not impact the response to allergy treatment.
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- 2022
6. Editorial
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El-Sayed , Zeinab Awad
- Abstract
No Abstract.
- Published
- 2022
7. ASSOCIATION OF STAT6 GENE SINGLE NUCLEOTIDE POLYMORPHISM WITH FOOD ALLERGY
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El-Sayed, Zeinab Awad, primary, Elhattab, Amira Fouad, additional, and Alamin, Mostafa Khaled, additional
- Published
- 2021
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8. Screening for Cow Milk Allergy in Infants and Preschool Children
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El-Sayed, Zeinab Awad, primary, Abdel-Lateef, Hanan Mohamed, additional, El-Owaidy, Rasha Hassan, additional, and Shaker, Shady Sarwat, additional
- Published
- 2021
- Full Text
- View/download PDF
9. Childhood asthma outcomes during the COVID-19 pandemic: Findings from the PeARL multi-national cohort
- Author
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Papadopoulos, Nikolaos G., Mathioudakis, Alexander G., Custovic, Adnan, Deschildre, Antoine, Phipatanakul, Wanda, Wong, Gary, Xepapadaki, Paraskevi, Abou‐taam, Rola, Agache, Ioana, Castro‐rodriguez, Jose A., Chen, Zhimin, Cros, Pierrick, Dubus, Jean‐christophe, El‐sayed, Zeinab Awad, El‐owaidy, Rasha, Feleszko, Wojciech, Fierro, Vincenzo, Fiocchi, Alessandro, Garcia‐marcos, Luis, Goh, Anne, Hossny, Elham M., Huerta Villalobos, Yunuen R., Jartti, Tuomas, Le Roux, Pascal, Levina, Julia, López García, Aida Inés, Ramos, Ángel Mazón, Morais‐almeida, Mário, Murray, Clare, Nagaraju, Karthik, Nagaraju, Major K., Navarrete Rodriguez, Elsy Maureen, Namazova‐baranova, Leyla, Nieto Garcia, Antonio, Pozo Beltrán, Cesar Fireth, Ratchataswan, Thanaporn, Rivero Yeverino, Daniela, Rodríguez Zagal, Eréndira, Schweitzer, Cyril E., Tulkki, Marleena, Wasilczuk, Katarzyna, Xu, Dan, Alekseeva, Anna, Almeida, Bethan, Andre, Maud, Arimova, Polina, Blonde, Aurore, Cunningham, Amparito, Da Mota, Sofia, Efendieva, Kamilla, Kalugina, Vera, Kiefer, Sébastien, Klein, Anais, López, Chrystopherson Gengyny Caballero, López, Juan Jesús Ríos, Moratellti, Caroline, Fuentes Pérez, Miguel, Simermann, Meryl, Tapia, José Sergio Papaqui, Tatopoulos, Aurelie, Vishneva, Elena, Volkov, Κonstantin, Bacharier, Leonard, Bonini, Matteo, Craig, Timothy, Diamant, Zuzana, Ducharme, Francine M, Gern, James E., Grigg, Jonathan, Hamelmann, Eckard H, Hedlin, Gunilla, Kalayci, Omer, Kaplan, Alan, Konradsen, Jon, Kuna, Piotr, Lau, Susanne, Le Souef, Peter, Lemanske, Robert F, Makela, Mika J, Matricardi, Paolo M, Gómez, René‐maximiliano, Miligkos, Michael, Pitrez, Paulo Mc, Price, David, Pohunek, Petr, Roberts, Graham C, Sheikh, Aziz, Tsiligianni, Ioanna, Turner, Steve, Valiulis, Arunas, Winders, Tonya, Yusuf, Osman M, Zar, Heather, University of Manchester [Manchester], Pneumologie et allergologie pédiatriques [CHU Jeanne de Flandre, Lille], Hôpital Jeanne de Flandre [Lille], Université de Lille, The Chinese University of Hong Kong [Hong Kong], Department of Nutrition and Dietetics [Athens, Greece], Harokopio University [Athens, Greece], Transilvania University of Brasov, CHRU de Brest - Département de Pédiatrie (CHU BREST Pédiatrie), Centre Hospitalier Régional Universitaire de Brest (CHRU Brest), Microbes évolution phylogénie et infections (MEPHI), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Service de pédiatrie spécialisée et médecine infantile (neurologie, pneumologie, maladies héréditaires du métabolisme) [Hôpital de la Timone - APHM], Hôpital de la Timone [CHU - APHM] (TIMONE), Medical University of Warsaw - Poland, and Bambino Gesù Children’s Hospital [Rome, Italy]
- Subjects
0301 basic medicine ,Pediatrics ,Allergy ,coronavirus ,CHILDREN ,Pulmonary function testing ,0302 clinical medicine ,[SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases ,immune system diseases ,childhood asthma ,Pandemic ,Immunology and Allergy ,Medicine ,Outpatient clinic ,Child ,ComputingMilieux_MISCELLANEOUS ,[SDV.MHEP.ME]Life Sciences [q-bio]/Human health and pathology/Emerging diseases ,Respiratory tract infections ,Minimal clinically important difference ,PeARL collaborators, on behalf of the PeARL Think Tank ,Hospitalization ,1107 Immunology ,Child, Preschool ,[SDV.MP.VIR]Life Sciences [q-bio]/Microbiology and Parasitology/Virology ,Cohort ,Original Article ,PEDIATRIC ASTHMA ,COVID-19 ,Life Sciences & Biomedicine ,medicine.medical_specialty ,Coronavirus disease 2019 (COVID-19) ,Adolescent ,Immunology ,VALIDATION ,03 medical and health sciences ,[SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system ,COVID‐19 ,Humans ,[SDV.MP.PAR]Life Sciences [q-bio]/Microbiology and Parasitology/Parasitology ,Risk factor ,Pandemics ,Asthma ,Childhood asthma ,Science & Technology ,SARS-CoV-2 ,business.industry ,Original Articles ,medicine.disease ,[SDV.MP.BAC]Life Sciences [q-bio]/Microbiology and Parasitology/Bacteriology ,respiratory tract diseases ,EXACERBATIONS ,030104 developmental biology ,030228 respiratory system ,Emergency medicine ,business ,ACUTE RESPIRATORY SYNDROME - Abstract
Background The interplay between COVID‐19 pandemic and asthma in children is still unclear. We evaluated the impact of COVID‐19 pandemic on childhood asthma outcomes. Methods The PeARL multinational cohort included 1,054 children with asthma and 505 non‐asthmatic children aged between 4 and 18 years from 25 pediatric departments, from 15 countries globally. We compared the frequency of acute respiratory and febrile presentations during the first wave of the COVID‐19 pandemic between groups and with data available from the previous year. In children with asthma, we also compared current and historical disease control. Results During the pandemic, children with asthma experienced fewer upper respiratory tract infections, episodes of pyrexia, emergency visits, hospital admissions, asthma attacks, and hospitalizations due to asthma, in comparison with the preceding year. Sixty‐six percent of asthmatic children had improved asthma control while in 33% the improvement exceeded the minimal clinically important difference. Pre‐bronchodilatation FEV1 and peak expiratory flow rate were improved during the pandemic. When compared to non‐asthmatic controls, children with asthma were not at increased risk of LRTIs, episodes of pyrexia, emergency visits, or hospitalizations during the pandemic. However, an increased risk of URTIs emerged. Conclusion Childhood asthma outcomes, including control, were improved during the first wave of the COVID‐19 pandemic, probably because of reduced exposure to asthma triggers and increased treatment adherence. The decreased frequency of acute episodes does not support the notion that childhood asthma may be a risk factor for COVID‐19. Furthermore, the potential for improving childhood asthma outcomes through environmental control becomes apparent., This study evaluates the frequency of acute respiratory and febrile presentations furing the first wave of COVID‐19 pandemic in childhood asthma. Data from the multinational PeARL cohort reveal improved health and asthma activity during the first wave of the COVID‐19 pandemic, probably attributed to decreased exposure to asthma triggers and increased treatment adherence. During that period, children with asthma experienced fewer URTIs, episodes of pyrexia, emergency visits, hospital admissions, asthma attacks and hospitalizations due to asthma, in comparison to the preceding year.
- Published
- 2021
10. Impact of COVID-19 on Pediatric Asthma: Practice Adjustments and Disease Burden
- Author
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Papadopoulos, Nikolaos G., primary, Custovic, Adnan, additional, Deschildre, Antoine, additional, Mathioudakis, Alexander G., additional, Phipatanakul, Wanda, additional, Wong, Gary, additional, Xepapadaki, Paraskevi, additional, Agache, Ioana, additional, Bacharier, Leonard, additional, Bonini, Matteo, additional, Castro-Rodriguez, Jose A., additional, Chen, Zhimin, additional, Craig, Timothy, additional, Ducharme, Francine M., additional, El-Sayed, Zeinab Awad, additional, Feleszko, Wojciech, additional, Fiocchi, Alessandro, additional, Garcia-Marcos, Luis, additional, Gern, James E., additional, Goh, Anne, additional, Gómez, René Maximiliano, additional, Hamelmann, Eckard H., additional, Hedlin, Gunilla, additional, Hossny, Elham M., additional, Jartti, Tuomas, additional, Kalayci, Omer, additional, Kaplan, Alan, additional, Konradsen, Jon, additional, Kuna, Piotr, additional, Lau, Susanne, additional, Le Souef, Peter, additional, Lemanske, Robert F., additional, Mäkelä, Mika J., additional, Morais-Almeida, Mário, additional, Murray, Clare, additional, Nagaraju, Karthik, additional, Namazova-Baranova, Leyla, additional, Garcia, Antonio Nieto, additional, Yusuf, Osman M., additional, Pitrez, Paulo M.C., additional, Pohunek, Petr, additional, Pozo Beltrán, Cesar Fireth, additional, Roberts, Graham C., additional, Valiulis, Arunas, additional, Zar, Heather J., additional, Taam, Rola Abou, additional, Azuara, Hugo, additional, Brouard, Jacques, additional, Cros, Pierrick, additional, De Lira, Cindy, additional, Dubus, Jean-Christophe, additional, Dunder, Teija, additional, Efendieva, Kamilla, additional, Egron, Carole, additional, Emeryk, Andrzej, additional, Huerta Villalobos, Yunuen R., additional, Karen, Nidia, additional, Le Roux, Pascal, additional, Levina, Julia, additional, Medley, Monica, additional, Najaraju, Major, additional, Yeverino, Daniela Rivero, additional, Ruotsalainen, Marja, additional, Szefler, Stanley, additional, Schweitzer, Cyril, additional, Benhumea, Berenice Velasco, additional, Villarreal, Rosalaura, additional, Weiss, Laurence, additional, and Zawadzka-Krajewska, Anna, additional
- Published
- 2020
- Full Text
- View/download PDF
11. Tumor suppressor protein p53 and anti-p53 autoantibodies in pediatric rheumatological diseases
- Author
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El-Sayed, Zeinab Awad, Farag, Dalia Helmy, and Eissa, Sanaa
- Published
- 2003
12. Serum Anti-Myelin-Associated Glycoprotein Antibodies in Egyptian Autistic Children.
- Author
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Mostafa, Gehan Ahmed, El-Sayed, Zeinab Awad, Abd El-Aziz, Manal Mohamed, and El-Sayed, Mohamed Farouk
- Subjects
- *
IMMUNOGLOBULINS , *AUTISTIC children , *GLYCOPROTEINS , *AUTOIMMUNITY , *CHILDREN with developmental disabilities , *CHILDREN with mental illness , *DEVELOPMENTAL disabilities , *GENEALOGY - Abstract
Autoimmunity to brain could play an etiopathogenic role in a subgroup of autistic patients. The frequency of serum anti-myelin-associated glycoprotein antibodies, as an index for autoimmunity to brain, and their relation to family history of autoimmunity were investigated in 32 autistic and 32 healthy matched children. Autistic children had significantly higher serum anti-myelin-associated glycoprotein antibodies than healthy children (2100 [1995] and 1138 [87.5] Buhlmann titre unit, P < .001). Anti-myelin-associated glycoprotein positivity was elicited in 62.5% of autistic children. Family history of autoimmunity in autistic children (50%) was significantly higher than controls (9.4%). Anti-myelin-associated glycoprotein serum levels were significantly higher in autistic children with than those without such history (P < .05). In conclusion, autism could be, in part, one of the pediatric autoimmune neuropsychiatric disorders. Further studies are warranted to shed light on the etiopathogenic role of anti-myelin-associated glycoprotein antibodies and the role of immunotherapy in autism. [ABSTRACT FROM AUTHOR]
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- 2008
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- View/download PDF
13. Sensitizations to wheat and strawberry: are they a tangible threat to atopic Egyptian.
- Author
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El-Sayed ZA, Sakr H, and Shousha GAH
- Abstract
Background: definite figures of allergy to wheat and strawberries in Egypt are lacking. We investigated IgE-mediated sensitization to wheat and strawberry among a group of allergic children, and the relation between wheat and strawberry sensitization., Patients and Methods: This study comprised 256 children, with physician-diagnosed allergy: bronchial asthma (98 patients), allergic rhinitis (28 patients), atopic dermatitis (53 patients) and food allergy (10 patients). Sensitization to wheat and strawberry was assessed using prick testing, followed by oral challenge test to prove allergy., Results: Wheat sensitization was observed in 9.4% of the studied children with confirmed allergy in 0.4%. Strawberry sensitization was observed in 7.8% of patients, with 2% confirmed allergy. Either sensitization did not influence response of allergy to treatment. Wheat and strawberry sensitizations were positively correlated., Conclusion: Wheat and strawberry allergies are not common among Egyptian children with allergic disorders; and did not impact the response to allergy treatment., Competing Interests: None., (AJCEI Copyright © 2022.)
- Published
- 2022
14. Childhood asthma outcomes during the COVID-19 pandemic: Findings from the PeARL multi-national cohort.
- Author
-
Papadopoulos NG, Mathioudakis AG, Custovic A, Deschildre A, Phipatanakul W, Wong G, Xepapadaki P, Abou-Taam R, Agache I, Castro-Rodriguez JA, Chen Z, Cros P, Dubus JC, El-Sayed ZA, El-Owaidy R, Feleszko W, Fierro V, Fiocchi A, Garcia-Marcos L, Goh A, Hossny EM, Huerta Villalobos YR, Jartti T, Le Roux P, Levina J, López García AI, Ramos ÁM, Morais-Almeida M, Murray C, Nagaraju K, Nagaraju MK, Navarrete Rodriguez EM, Namazova-Baranova L, Nieto Garcia A, Pozo Beltrán CF, Ratchataswan T, Rivero Yeverino D, Rodríguez Zagal E, Schweitzer CE, Tulkki M, Wasilczuk K, and Xu D
- Subjects
- Adolescent, Child, Child, Preschool, Hospitalization, Humans, Pandemics, SARS-CoV-2, Asthma epidemiology, COVID-19
- Abstract
Background: The interplay between COVID-19 pandemic and asthma in children is still unclear. We evaluated the impact of COVID-19 pandemic on childhood asthma outcomes., Methods: The PeARL multinational cohort included 1,054 children with asthma and 505 non-asthmatic children aged between 4 and 18 years from 25 pediatric departments, from 15 countries globally. We compared the frequency of acute respiratory and febrile presentations during the first wave of the COVID-19 pandemic between groups and with data available from the previous year. In children with asthma, we also compared current and historical disease control., Results: During the pandemic, children with asthma experienced fewer upper respiratory tract infections, episodes of pyrexia, emergency visits, hospital admissions, asthma attacks, and hospitalizations due to asthma, in comparison with the preceding year. Sixty-six percent of asthmatic children had improved asthma control while in 33% the improvement exceeded the minimal clinically important difference. Pre-bronchodilatation FEV
1 and peak expiratory flow rate were improved during the pandemic. When compared to non-asthmatic controls, children with asthma were not at increased risk of LRTIs, episodes of pyrexia, emergency visits, or hospitalizations during the pandemic. However, an increased risk of URTIs emerged., Conclusion: Childhood asthma outcomes, including control, were improved during the first wave of the COVID-19 pandemic, probably because of reduced exposure to asthma triggers and increased treatment adherence. The decreased frequency of acute episodes does not support the notion that childhood asthma may be a risk factor for COVID-19. Furthermore, the potential for improving childhood asthma outcomes through environmental control becomes apparent., (© 2021 The Authors. Allergy published by European Academy of Allergy and Clinical Immunology and John Wiley & Sons Ltd.)- Published
- 2021
- Full Text
- View/download PDF
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