Publications by authors named "Mahira H El Sayed"

Article Synopsis
  • - This study aims to clarify the prevalence and severity of atopic dermatitis (AD) in adults across various regions, including Asia, Eurasia, and Latin America, revealing significant gaps in current understanding.
  • - An international web-based survey collected data from multiple countries, finding AD prevalence varies from 3.4% in Israel to 33.7% in Thailand, often higher in females, with mild and moderate cases being more common than severe cases.
  • - Results indicate that AD is a significant health concern in adults, challenging the notion that it predominantly affects children, as many respondents experience chronicity and high morbidity related to the condition.
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The treatment options for mycosis fungoides (MF) have been expanding but unfortunately many of the currently used treatment modalities are unavailable in Egypt and other African/Arab countries. In addition, there is a lack of consensus on the treatment of hypopigmented MF (HMF), which is a frequently encountered variant in our population. We aimed to develop regional treatment guidelines based on the international guidelines but modified to encompass the restricted treatment availability and our institutional experience.

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Introduction: Atopic dermatitis (AD) is a complex inflammatory disease of the skin that has a significant impact on the well-being of patients and their families. The prevalence of AD has increased in developing countries and regions, including the Middle East. Despite similarities in the presentation of the disease, there is a lack of consistent management and treatment guidelines for AD.

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Importance: A clear dosing regimen for methotrexate in psoriasis is lacking, and this might lead to a suboptimal treatment. Because methotrexate is affordable and globally available, a uniform dosing regimen could potentially optimize the treatment of patients with psoriasis worldwide.

Objective: To reach international consensus among psoriasis experts on a uniform dosing regimen for treatment with methotrexate in adult and pediatric patients with psoriasis and identify potential future research topics.

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Background: Alopecia areata (AA) is an autoimmune disease leading to noncicatricial alopecia. Topical or intralesional corticosteroid (ILCS) is the accepted therapeutic option for mild cases; however, adverse effects are sometimes difficult to reverse. When the exposure to liquefied nitrogen is limited to a few seconds "superficial" cryotherapy, reactive vasodilation may improve microcirculation and nutritional status around hair follicles.

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Purpose: Dermatologists practicing in African and Middle Eastern countries face numerous challenges when managing patients with plaque psoriasis, especially those with disease in a difficult-to-treat anatomic area or those who are a pediatric, geriatric, or pregnant patient. The publication of comprehensive, up-to-date, region-specific clinical guidelines may help to address some of these challenges and improve outcomes. We conducted a literature review to identify recent guidelines and other publications describing patients with plaque psoriasis in Africa and the Middle East.

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Verrucae are benign proliferations seen in skin due to infection with papillomaviruses. There are different treatment strategies for warts but all of these treatments are painful, time consuming, expensive, and recurrence is common. To evaluate and compare the efficacy of intralesional 2% zinc sulfate solution vs vitamin D3 in the treatment of plantar warts, as well as reporting the side effects.

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Background: Few studies have evaluated facial photoaging by dermoscopy. Only one study has been performed among Egyptians.

Objective: To study and compare the dermoscopic features of facial aging in males and females and to relate these features to clinical criteria.

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Background: Several studies have addressed the association of metabolic syndrome (MetS) with androgenetic alopecia (AGA) in men with few reports focusing on this association in females. The aim of this work was to investigate the association of MetS among Egyptian women with different stages of female pattern hair loss (FPHL) and to compare the results with age- and sex-matched controls.

Methods: This study included 90 female participants, 45 cases with different stages of FPHL classified according to the Ludwig scale and 45 healthy control participants that were age- and sex-matched with the cases.

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Background: Telomerase is a ribonucleoprotein enzyme capable of extending chromosome ends with telomeric DNA sequences. It protects the germline and stem cells from senescence by preventing telomere attrition. Cutaneous aging includes intrinsic aging, and photo-aging.

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