Results 61 to 70 of about 57,216 (335)

Seborrheic keratosis removal using Lee-Chan radiofrequency ablation-intense pulsed light technique: case series and literature review

Journal of Cosmetic Medicine
Seborrheic keratosis is one of the most common benign epidermal tumors observed in dermatological practice. Although nonpathogenic, seborrheic keratosis lesions often present cosmetic concerns for patients, Radiofrequency ablation (RFA) is an effective ...
Cheuk Hung Lee, Kar Wai Alvin Lee, Kwin Wah Lisa Chan   +2 more
doaj   +1 more source

Molecular and Biochemical Basis of Minocycline-Induced Hyperpigmentation—The Study on Normal Human Melanocytes Exposed to UVA and UVB Radiation

International Journal of Molecular Sciences, 2021
Minocycline is a drug which induces skin hyperpigmentation. Its frequency reaches up to 50% of treated patients. The adverse effect diminishes the great therapeutic potential of minocycline, including antibacterial, neuroprotective, anti-inflammatory and
J. Rok, Z. Rzepka, J. Kowalska, Klaudia Banach, A. Beberok, D. Wrześniok   +5 more
semanticscholar   +1 more source

Facial Demodicosis-Induced Skin Hyperpigmentation in an Immunocompromised Man Treated Successfully with Ivermectin 1% Cream: A Case Report

, 2023
Sadan Mohammed Al Harbi, Nasser Mohammed Al Saif, Ahmad Mawkili, Sarah Al Breiki Department of Dermatology, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Eastern Province, Saudi ArabiaCorrespondence: Sadan Mohammed Al Harbi ...
Mawkili A, Al Saif NM, Al Harbi SM, Al Breiki S   +3 more
core  

Clinical and Demographic Characteristics of the Patients with Diffuse Hyperpigmentation

Southern Clinics of Istanbul Eurasia, 2020
INTRODUCTION[|]Hyperpigmentation is a condition characterized by the accumulation of pigment in the epidermis and dermis. Many dermatological diseases, such as primary cutaneous amyloidosis (PCA), postinflammatory hyperpigmentation (PIH), erythema ...
Ayşe Akbaş, Fadime Kılınç
doaj   +1 more source

Hyperpigmentation Induced by Hydroxychloroquine: A Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2019
Hydroxychloroquine is an antimalarial drug which is widely used in the treatment of rheumatoid arthritis, owing to its immunosuppressive and anti-inflammatory properties.
Bhanukumar Muthaiah, George Mathew Panachiyil, Tirin Babu   +2 more
doaj   +1 more source

Hydroxyurea-induced hyperpigmentation with iron deposition [PDF]

, 2019
Hydroxyurea is a chemotherapeutic agent that is used in the treatment of various hematological diseases including chronic myelogenous leukemia, polycythemia vera, and sickle cell anemia. Hydroxyurea is also used to treat psoriasis.
Vangipuram, Ramya K, Koshelev, Misha V, Sanyal, Soma, Lee, Kevin P, Klimas, Natasha K   +4 more
core   +1 more source

Minocycline-induced retinal pigment epithelium hyperpigmentation masquerading as age-related macular degeneration: Case presentation and proposed mechanism

American Journal of Ophthalmology Case Reports
Purpose: We describe the case of an 80-year-old man with bilateral minocycline-induced retinal pigment epithelium (RPE) hyperpigmentation, which initially masqueraded as AMD.
Michael D. Yu, Nikhil Bommakanti, Yoshihiro Yonekawa, Jose Serafin Pulido   +3 more
doaj   +1 more source

Differential diagnosis and management of hyperpigmentation

Clincal and Experimental Dermatology, 2021
There is an increasing recognition of ethnic dermatology to reflect the increase in skin of colour (SOC) populations in the UK. Hyperpigmentary disorder is one of the commonest skin concerns in SOC but there has been limited training available in this ...
J. Yoo
semanticscholar   +1 more source

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

USB1 deficiency disrupts neutrophil maturation via RNA dysregulation independent of global pre‐mRNA splicing

Animal Models and Experimental Medicine, EarlyView.
This graphical abstract illustrates the essential role of USB1 in neutrophil maturation. In normal myeloid cells, USB1 acts as an RNA exonuclease, trimming RNA tails to maintain proper RNA network function, which supports the differentiation of myeloid progenitor cells into mature neutrophils.
Hang Li, Guiying Shi, Jiaming Tang, Yiying Huang, Jie Wang, Xuepei Lei, Lin Bai   +6 more
wiley   +1 more source