Results 51 to 60 of about 34,346 (291)

Melasma in the United States: A cross-sectional study of prevalence data using the All of Us database

Journal of Dermatology and Dermatologic Surgery, 2023
Background: Although melasma is a common acquired facial dyschromia, its epidemiology in the general population has not been clearly elucidated. Purpose: To investigate the prevalence of melasma and its correlation with demographic factors, such as age ...
Kritin K Verma, Venkata S Dasuri, Daniel P Friedmann   +2 more
doaj   +1 more source

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni, Styliani Kalantzi, Theopisti Lymperopoulou, Andromachi Tzani, Georgios Stavropoulos, Anastasia Detsi, Diomi Mamma   +6 more
wiley   +1 more source

High‐Frequency Ultrasonographic Characterization of Subcutaneous Glomus Tumors

Journal of Clinical Ultrasound, EarlyView.
Color Doppler image reveals intralesional hypervascularity. ABSTRACT Objective To evaluate the clinical manifestations and ultrasonographic characteristics of glomus tumors under the nails and other subcutaneous soft tissues. Methods A retrospective analysis was performed on 45 patients with pathologically confirmed glomus tumors who underwent ...
Mingyu Bai, Nan Wang, Jie Jiang
wiley   +1 more source

A practical guide to over‐the‐counter treatments for hyperpigmentation

JEADV Clinical Practice
Hyperpigmentation of the skin, defined as increased melanin in the epidermis, is a common condition associated with psychosocial impairment and decreased quality of life. Prescription options are often not covered by insurance and can be cost prohibitive.
Mustufa Jafry, Linna L. Guan, Tasneem F. Mohammad   +2 more
doaj   +1 more source

Applicability of Novel Laser Scanning Microscopy Techniques in Demonstrating Characteristic Features of Porokeratosis: In Vivo and Ex Vivo Investigation

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Porokeratoses represent a group of keratinization disorders characterized histopathologically by the presence of a cornoid lamella. The recognition of porokeratosis as a genodermatosis, along with its association with increased risk of skin cancer, underscores the importance of accurate and timely diagnosis.
Rahime Inci, Noora Neittaanmäki, Jeemol James, Marica B. Ericson, Sirkku Peltonen, Despoina Kantere   +5 more
wiley   +1 more source

Bleomycin-induced hyperpigmentation and hypersensitivity reactions to etoposide and vinblastine in a child with endodermal sinus tumor

The Turkish Journal of Pediatrics, 2001
We report a pediatric case who developed bleomycin-induced hyperpigmentation and hypersensitivity reactions to both etoposide and vinblastine while receiving chemotherapy for germ cell tumor.
K Mutafoğlu-Uysal, F Sarialioğlu, N Olgun   +2 more
doaj  

Low Dose Pegylated Interferon Alpha as a First‐Line Treatment for Necrobiotic Xanthogranuloma

JEADV Clinical Practice, EarlyView.
ABSTRACT Necrobiotic xanthogranuloma (NXG) is a rare, progressive granulomatous disorder frequently associated with monoclonal gammopathy, particularly monoclonal gammopathy of undetermined significance (MGUS). It typically presents with indurated to ulcerative yellowish plaques or nodules, often with ocular involvement.
Ishana Dixit, Charmaine Vanessa S. Chamberlin, Pablo Fernandez‐Peñas   +2 more
wiley   +1 more source

Lichenoid type cutaneous hyperpigmentation induced by nebivolol

Türk Kardiyoloji Derneği Arşivi, 2017
Cutaneous hyperpigmentation is a common and well-defined side effect of many drugs, such as non-steroidal anti-inflammatory drugs, beta-blockers, and tetracyclines, but to the best of our knowledge there is no case of skin discoloration related to ...
Abdullah Nabi Aslan, Murat Can Güney, Murat Akçay, Telat Keleş, Engin Bozkurt   +4 more
doaj   +1 more source

Clinical Efficacy of Periosteum‐Preserving Iliac Crest Transverse Transport for Symptomatic High‐Level Lower Extremity Arteriosclerosis Obliterans

Chronic Diseases and Translational Medicine, EarlyView.
Guangchen Nie, Xiangyue Meng, Yong Liu, Xuguang Hao, Yang Liu, Shouyang Xiang, Yongxin Huo, Long Jiang, Qiang Xu, Yicun Lu   +9 more
wiley   +1 more source

Tegafur-induced acral hyperpigmentation

Dermatology Reports, 2011
Tegafur is a prodrug of 5-fluorouracil (5-FU) with a similar spectrum of antitumor activity. It is used in the treatment of advanced gastrointestinal neoplasms.
Vera Teixeira, Ricardo Vieira, Américo Figueiredo   +2 more
doaj   +1 more source