Publications by authors named "Simin ShamsiMeymandi"

Background & Objective: FFA usually has a gradual subtle course and might be overlooked by physicians or misdiagnosed with other types of hair loss including androgenetic alopecia, traction alopecia, and other types of patterned alopecia. In this study, we described clinicopathological features of patients with FFA referring for skin biopsy.

Methods: This is a retrospective cross-sectional study on 26 patients with a diagnosis of FFA based on clinicopathological features.

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Background: Basal cell carcinoma (BCC) manifests different dermoscopic patterns in individuals with dark skin complexion compared to those with fair skin types. This study aimed to investigate the diagnostic utility of dermoscopy in discerning superficial BCC from other types of BCC, specifically in patients with dark skin complexion.

Materials And Methods: This cross-sectional study focuses on patients diagnosed with BCC who were referred for skin biopsy between July 2020 and September 2022.

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Background: Treatment of vitiligo is still a big challenge for dermatologists. The efficacy of statins in the treatment of vitiligo is controversial.

Aim And Objective: We studied possible therapeutic effect of topical 1% niosomal atorvastatin ointment combined with topical 0.

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The systemic and respiratory clinical manifestations of coronavirus disease 2019 (COVID-19) include fever, coughing, sneezing, sore throat, rhinitis, dyspnea, chest pain, malaise, fatigue, anorexia and headache. Moreover, cutaneous manifestations have been reported in 0.2% to 20.

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Introduction: Melasma remains a recurrent, chronic, therapeutically challenging, and psychologically burdening condition. Several different modalities and approaches have been utilized, and some with notable success to experimentally manage the condition. Cysteamines, with their depigmentation properties, have only recently been intensely studied.

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Article Synopsis
  • Basal cell carcinoma (BCC) is divided into two types: BCC1 (low risk) and BCC2 (high risk), with differences in behavior and recurrence rates, which this study investigates through immunohistochemical (IHC) analysis and clinical features.
  • A total of 42 paraffin blocks were examined, revealing significant differences in Langerhans cells, P53 positivity, and blood vessel counts between the two BCC groups.
  • The study found that BCC2 showed greater angiogenesis and P53 positivity than BCC1, while BCC1 had more active CD1a cells, highlighting variations in tumor aggressiveness between the types.
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Objective: Histopathological studies suggest that parasite load is different between acute and chronic forms of cutaneous leishmaniasis (CL). However, highly sensitive detection methods are still needed to distinguish different forms of leishmaniasis. In the present study, we developed a quantitative real-time polymerase chain reaction (PCR) to detect and quantify Leishmania tropica parasites in paraffin-embedded tissue samples.

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Background: Leishmaniasis is a zoonotic infection caused by a protozoa belonging to the genus Leishmania. Its clinical manifestations range from a self-healing cutaneous leishmaniasis (CL) to lethal visceral leishmaniasis. We aim to examine the quality of life of patients with CL in Kerman, Iran.

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