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K. Sayed · SciRah

Researcher profile · Semantic Scholar

K. Sayed

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K. Sayed — researcher profile on SciRah

h-index: 11
Works: 41
Citations: 353

Most-cited papers

The efficacy of intradermal injections of botulinum toxin in the management of enlarged facial pores and seborrhea: a split face-controlled study
K. Sayed, R. Hegazy, H. Gawdat, R. A. Abdel Hay +4 more
2019Journal of dermatological treatment (Print)38 citations
Semantic Scholar
Clinical and epidemiologic features of psoriasis patients in an Egyptian medical center
M. el-Komy, H. Mashaly, K. Sayed, V. Hafez +14 more
2020JAAD International36 citations Open access
Semantic Scholar
Support for increased cardiovascular risk in non‐segmental vitiligo among Egyptians: A hospital‐based, case–control study
Y. Azzazi, W. Mostafa, K. Sayed, Maha Alhelf +4 more
2020Pigment Cell & Melanoma Research35 citations
Semantic Scholar
Dermoscopy as a useful tool for evaluating melasma and assessing the response to 1064‐nm Q‐switched Nd:YAG laser
R. A. Abdel Hay, K. Sayed, F. Mohammed, N. A. Abdelfattah +1 more
2020Dermatologic Therapy33 citations Open access
Semantic Scholar
Is There a Relation between Vitamin D and Interleukin-17 in Vitiligo? A Cross-Sectional Study
D. Aly, F. Mohammed, K. Sayed, H. Gawdat +4 more
2017Dermatology25 citations
Semantic Scholar
Trichoscopy as an evaluation method for alopecia areata treatment: A comparative study
M. Fawzy, R. A. Abdel Hay, F. Mohammed, K. Sayed +2 more
2020Journal of Cosmetic Dermatology19 citations
Semantic Scholar
Comparing the Efficacy of Mesotherapy to Topical Minoxidil in the Treatment of Female Pattern Hair Loss Using Ultrasound Biomicroscopy: A Randomized Controlled Trial.
Nahla S. Hunter, K. Sayed, R. A. Abdel Hay, R. Allam +1 more
2019Acta dermatovenerologica Croatica : ADC17 citations
Semantic Scholar
Combination of Radiofrequency and Intralesional Steroids in the Treatment of Keloids: A Pilot Study
Ahmed Hany Weshay, R. A. Abdel Hay, K. Sayed, M. E. El Hawary +1 more
2015Dermatologic Surgery16 citations
Semantic Scholar
The Pro12Ala polymorphism of the gene for peroxisome proliferator activated receptor‐gamma is associated with a lower Global Acne Grading System score in patients with acne vulgaris
K. Amr, M. Abdel-Hameed, K. Sayed, F. Nour-Edin +1 more
2014Clincal and Experimental Dermatology13 citations
Semantic Scholar
Efficacy and safety of combined fractional ablative CO2 laser and 5 fluorouracil in the treatment of acral vitiligo: An open, uncontrolled study
Ragia H. Weshahy, Mahmoud F. Abdelhamid, K. Sayed, Eman D. El Desouky +1 more
2022Journal of Cosmetic Dermatology12 citations
Semantic Scholar
Clinical and Histological Assessment of Combined Fractional CO2 Laser and Growth Factors Versus Fractional CO2 Laser Alone in the Treatment of Facial Mature Burn Scars: A Pilot Split‐Face Study
Ragia H. Weshahy, D. Aly, S. Shalaby, F. Mohammed +1 more
2020Lasers in Surgery and Medicine11 citations
Semantic Scholar
Estimation of serum zinc and copper in Egyptian patients with pemphigus vulgaris
H. Mashaly, K. Sayed, Faisal Mohammad, O. Shaker +1 more
201411 citations
Semantic Scholar
Q‐Switched Nd:YAG (532 nm) Laser Versus Intra‐Dermal Tranexamic Acid for Treatment of Facial Ephelides: A Split Face, Randomized, Comparative Trial
K. Sayed, Samar Tuqan, R. Hilal
2020Lasers in Surgery and Medicine9 citations
Semantic Scholar
Elevated serum tumour necrosis factor‐like weak inducer of apoptosis in alopecia areata: a possible marker of disease severity
K. Sayed, F. Mohammed, R. Hay, N. Ezzeldin +2 more
2020Clincal and Experimental Dermatology8 citations
Semantic Scholar
Down-regulation of tissue levels of serine protease inhibitor (vaspin) in psoriasis vulgaris patients: a possible mechanism of narrowband ultraviolet B radiation
K. Sayed, E. Said, F. Mohammed, Mira Algorhary +1 more
2019Archives of Dermatological Research8 citations
Semantic Scholar
JAK1 rs310241 and JAK3 rs3008 Genotypes May Increase Susceptibility to Psoriasis: A Case Control Study
K. Sayed, Mohamed H M El-Komy, H. Shehata, Sarah H ElShazly +4 more
2020Skin Pharmacology and Physiology7 citations
Semantic Scholar
Reduction in tissue plasmin: a new mechanism of action of narrowband ultraviolet B in psoriasis
D. Metwally, K. Sayed, R. Hay, L. Rashed
2015Clincal and Experimental Dermatology7 citations
Semantic Scholar
Insulin‐like growth factor 1: A new prime mover in the pathogenesis of vitiligo
M. Elkomy, K. Sayed, W. Mostafa, O. Shaker +2 more
2023Australasian Journal of Dermatology6 citations
Semantic Scholar
Estimation of Homocysteine Level and Methylenetetrahydrofolate Reductase (MTHFR) Gene and Cystathionine B Synthase (CBS) Gene Polymorphisms in Vitiligo Patients
Samar M. R. El Tahlawi, D. A. Abdel Halim, Heba El Hadidi, M. Fawzy +5 more
2019Skin Pharmacology and Physiology6 citations
Semantic Scholar
Trichoscopic Diagnosis of Structural Hair Defects in a Clinical Setting: A Cross-Sectional Analytical Study
R. A. Abdel Hay, K. Sayed, W. Mostafa, H. Afifi +2 more
2022Skin Pharmacology and Physiology5 citations
Semantic Scholar
Trichoscopic features of hair and scalp in noncomplaining individuals: A descriptive study
R. A. Abdel Hay, K. Sayed, Soha Ahmad Hegazi, A. Nada +1 more
2021Journal of Cosmetic Dermatology5 citations
Semantic Scholar
Cyclooxygenase-2 Gene Polymorphisms –765G>C and –1195A>G and Mycosis Fungoides Risk
K. Sayed, F. Mohammed, R. A. Abdel Hay, K. Amr +1 more
2019Dermatology4 citations
Semantic Scholar
Transforming growth factor‐β1 gene polymorphism in mycosis fungoides
Amira A. Zayed, M. Abdel-Halim, K. Sayed, F. N. Mohammed +2 more
2014Clincal and Experimental Dermatology4 citations
Semantic Scholar
Gene Expression of Osteopontin in Alopecia Areata? A Case-Controlled Study
Amr A Rateb, F. Mohammed, K. Sayed, R. Hegazy +3 more
2014Skin Pharmacology and Physiology3 citations
Semantic Scholar
Mycosis fungoides and metabolic syndrome: A hospital-based case-control study
R. Youssef, R. Hay, Ahmed Aboulghate, Nahed Ibrahim +2 more
2021Journal of the Egyptian Women's Dermatologic Society2 citations Open access
Semantic Scholar
Kasr Al-Ainy’s psoriasis unit protocol for the management of psoriasis, part I: topical and systemic therapies
H. Rasheed, Hesham El-Moaty, M. el-Komy, H. Mashaly +10 more
2019Journal of the Egyptian Women's Dermatologic Society2 citations Open access
Semantic Scholar
Kasr AL-Ainy’s psoriasis unit protocol for the treatment of psoriasis, part II: biological therapies
H. Rasheed, Hesham AEl-Moaty, M. el-Komy, H. Mashaly +10 more
2019Journal of the Egyptian Women's Dermatologic Society2 citations Open access
Semantic Scholar
Expression of soluble and membrane-bound programmed death protein 1 in psoriasis vulgaris patients: a case-controlled study
N. Nagui, K. Sayed, L. Rashed, H. El Sayed
20182 citations
Semantic Scholar
Pulse azathioprine (AZA) and low dose methotrexate (MTX) versus standard dose MTX in treatment of patients with moderate to severe psoriasis, a randomized controlled trial.
M. el-Komy, K. Sayed, Gehad Gawish, Menatallah Mohamed Elaguizy +1 more
2024Clincal and Experimental Dermatology1 citations
Semantic Scholar
Prevalence and characteristics of psoriasis among a sample of preparatory school students in rural Egypt: an exploratory study
M. el-Komy, K. Sayed, E. Eldesouky, E. Tawfeek +1 more
2023Egyptian Journal of Dermatology and Venerology1 citations Open access
Semantic Scholar
An improved unrelated question randomized response model
K. Sayed, R. Mazloum
20201 citations Open access
Semantic Scholar
Analysis of symmetricity in the three different (sagittal, transverse and frontal) planes in generalized nonsegmental vitiligo.
Tag S. Anbar, R. A. Abdel Hay, R. Hegazy, S. Esmat +5 more
2020Indian Journal of Dermatology, Venereology and Leprology1 citations Open access
Semantic Scholar
Hepatitis C Infection in Egyptian Psoriatic Patients: Prevalence and Correlation with Severity of Disease
R. Youssef, O. Abu-Zeid, K. Sayed, Shaimaa Osman +3 more
2015Iranian Journal of Public Health1 citations
Semantic Scholar
Association of insulin-like growth factor-1 gene polymorphism with psoriasis
M. A. Abdel Hamid, K. Sayed, F. Mohammed, M. Saei +1 more
20141 citations
Semantic Scholar
Combined fractional CO2 laser with topical tioconazole versus Q-switched Nd-YAG laser in the treatment of onychomycosis; a randomized comparative trial
K. Sayed, M. Khaled, Abdallah Gad, A. Elbendary
2024Lasers in Medical Science0 citations Open access
Semantic Scholar
Expression of microRNA 205 3p and 205 5p in basal cell carcinoma and squamous cell carcinoma in the Egyptian population: a pilot case–control study
Ola M. Abu Zeid, S. ElBehairy, Z. Gad, L. Rashed +1 more
20200 citations Open access
Semantic Scholar
Assessment of the role of spleen tyrosine kinase and zeta-chain-associated 70-kDa protein (tyrosine) kinase in the pathogenesis of psoriasis
H. Zaher, H. Gawdat, R. Hegazy, F. Mohammed +3 more
2019Indian Journal of Dermatology, Venereology and Leprology0 citations Open access
Semantic Scholar
Expression of programmed cell death protein 4 in nonmelanoma skin cancer compared with psoriasis and normal skin, a preliminary study
M. Abdel-Halim, F. Mohammed, K. Sayed, Dalia M. Abouelfadl +2 more
20160 citations Open access
Semantic Scholar
Gene expression of FOXP3 and TGF-&bgr;1 in the blood of patients with mycosis fungoides, a hospital-based case–control study
Amira A. Zayed, M. Abdel-Halim, K. Sayed, F. Mohammed +2 more
20160 citations
Semantic Scholar
ILDS Newsletter No. 34
M. K. Basra, Paul Kamudoni, A. Finlay, M. Salek +66 more
2015Dermatology0 citations Open access
Semantic Scholar
Comparative experimental study between efficacy of coccivac-B vaccine versus diclazuril as preventive measure against coccidiosis in broilers.
S. Enas, Mohammed, D. Khelfa, K. Sayed
20110 citations
Semantic Scholar

Frequent co-authors

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F. Mohammed×13
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F. Mohammed — researcher profile on SciRah
R. A. Abdel Hay×10
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R. Hegazy×5
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H. Mashaly×5
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H. Gawdat — researcher profile on SciRah