Results 21 to 30 of about 32,815 (188)

Blue Skin, Nail, and Scleral Pigmentation Associated with Minocycline

open access: yesCase Reports in Dermatology, 2022
Minocycline, a semisynthetic derivative of tetracycline that is used to treat various infectious and noninfectious conditions, can cause tissue hyperpigmentation. The skin, oral mucosa, sclera, and rarely the nails, can all be affected. The discoloration
Jose W. Ricardo   +3 more
doaj   +1 more source

Frontal fibrosing alopecia and lichen planus pigmentosus: diagnosis and therapeutic challenge [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2017
Frontal fibrosing alopecia is a variant of lichen planopilaris with marginal progressive hair loss on the scalp, eyebrows and axillae. We report a case of frontal fibrosing alopecia and lichen planus pigmentosus in a postmenopausal woman, that started ...
Fabiane Andrade Mulinari-Brenner   +3 more
doaj   +2 more sources

Approach to Tongue Hyperpigmentation in General Practice: Pigmented Fungiform Papillae and Complexion-Associated Melanosis in a Young Pakistani Female [PDF]

open access: yesLiaquat National Journal of Primary Care
Hyperpigmentation in exposed areas like the tongue and conjunctiva can pose diagnostic challenges in general practice, ranging from serious conditions to benign, aesthetic concerns.
Fatima Kanwa   +2 more
doaj   +1 more source

An Objective Assessment of Long-term Postoperative Hyperpigmentation in Patients With Apocrine Gland-eliminated Osmidrosis Surgery

open access: yesPlastic and Reconstructive Surgery, Global Open
Background:. Radical surgery is the best treatment for axillary osmidrosis to eliminate the apocrine glands. However, marked postoperative hyperpigmentation may occur.
Wen-Tsao Ho, MD
doaj   +1 more source

Hyperpigmentation Induced by Hydroxychloroquine: A Case Report [PDF]

open access: yesJournal 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   +2 more
doaj   +1 more source

Tongue Hyperpigmentation Associated with Temozolomide as a Single Agent: Case Report

open access: yesActa Médica Portuguesa, 2022
Hyperpigmentation of the tongue has been associated with chemotherapy, specifically cytotoxic drugs, but the exact pathophysiological mechanism is still not well understood.
Lúcia Moreira Gil   +2 more
doaj   +1 more source

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

open access: yesJournal 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   +2 more
doaj   +1 more source

Vitamin B12 deficiency presenting with hyperpigmentation and pancytopenia

open access: yesJournal of Family Medicine and Primary Care, 2018
Hyperpigmentation with generalized weakness may be the initial presentation of several systemic conditions. Vitamin B12 deficiency can present very rarely as hyperpigmentation. Association of pancytopenia at this stage is even rare.
Valluri Rama Rao
doaj   +1 more source

Targeting delivery and minimizing epidermal diffusion of tranexamic acid by hyaluronic acid-coated liposome nanogels for topical hyperpigmentation treatment

open access: yesDrug Delivery, 2021
Hyperpigmentation is a common complaint and distressing problem in dermatology, and tranexamic acid (TA) is an effective treatment agent but limited by the delivery to melanocytes in the epidermis.
Ying Liu   +8 more
doaj   +1 more source

Diffuse hyperpigmentation: A comprehensive approach

open access: yesPigment International, 2018
Skin color is determined by melanin and other chromophores and is influenced by physical factors (ultraviolet radiation) and other endocrine, autocrine, and paracrine factors.
Anupama Ghosh, Anupam Das, Rashmi Sarkar
doaj   +1 more source

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