Results 31 to 40 of about 100,910 (140)

Allergic Contact Dermatitis: A Comparative Study of Elderly and Young Over Time

open access: yesJEADV Clinical Practice, Volume 4, Issue 5, Page 1157-1162, December 2025.
ABSTRACT Background Delayed hypersensitivity reactions, such as allergic contact dermatitis (ACD), present distinct patterns across age groups. While age‐related immune changes are well‐documented, their impact on patch test outcomes and allergen sensitization in elderly individuals remains underexplored.
Roberto Mazzetto   +5 more
wiley   +1 more source

Methylisothiazolinone: An Emergent Allergen in Common Pediatric Skin Care Products

open access: yesDermatology Research and Practice, Volume 2014, Issue 1, 2014., 2014
Recalcitrant dermatitis, such as that of the hands, face, or genitals, may be due to allergic contact dermatitis (ACD) from ingredients in seemingly innocuous personal care products. Rising rates of allergy have been noted due to the preservative methylisothiazolinone (MI).
Megan J. Schlichte   +2 more
wiley   +1 more source

Cosmetic Contact Sensitivity in Patients with Melasma: Results of a Pilot Study

open access: yesDermatology Research and Practice, Volume 2014, Issue 1, 2014., 2014
Background. Some of the patients with melasma perhaps have pigmented cosmetic dermatitis. However, cosmetic contact sensitivity in melasma remains poorly studied particularly in the Indian context. Objectives. To study cosmetic contact sensitivity in patients with melasma. Materials and Methods.
Neel Prabha   +5 more
wiley   +1 more source

Tattoo‐Associated Skin Reaction: The Importance of an Early Diagnosis and Proper Treatment

open access: yesBioMed Research International, Volume 2014, Issue 1, 2014., 2014
Tattoo is going to be a very common practice especially among young people and we are witnessing a gradual increase of numerous potential complications to tattoo placement which are often seen by physicians, but generally unknown to the public. The most common skin reactions to tattoo include a transient acute inflammatory reaction due to trauma of the
Andrea Bassi   +9 more
wiley   +1 more source

Increased rates of contact allergy to selected preservatives in patients with allergic contact dermatitis in Turkey

open access: yesContact Dermatitis, Volume 90, Issue 2, Page 110-115, February 2024.
A total of 201 patients with allergic contact dermatitis were patch‐tested with the European baseline series and seven additional preservative haptens between 2018 and 2020. Comparison with data from 2000 to 2004 revealed an increase in the frequency of sensitization.
Ece Sürgün, Ayşe Boyvat
wiley   +1 more source

Patch Testing in Suspected Allergic Contact Dermatitis to Cosmetics

open access: yesDermatology Research and Practice, Volume 2014, Issue 1, 2014., 2014
Background. Increasing use of cosmetics has contributed to a rise in the incidence of allergic contact dermatitis (ACD) to cosmetics. It is estimated that 1–5.4% of the population is sensitized to a cosmetic ingredient. Patch testing helps to confirm the presence of an allergy and to identify the actual allergens which are chemical mixtures of various ...
Pramod Kumar   +2 more
wiley   +1 more source

Methylchloroisothiazolinone/methylisothiazolinone and methylisothiazolinone hypersensitivity in 1122 patients: A national multicenter study organized by the Hungarian Contact Dermatitis Group

open access: yes, 2019
Contact Dermatitis, Volume 81, Issue 6, Page 467-469, December 2019.
Györgyi Pónyai   +7 more
wiley   +1 more source

An interesting case of oedema and ulceration in red areas of tattoo

open access: yes, 2016
International Wound Journal, Volume 13, Issue 5, Page 1025-1026, October 2016.
Antonella Tammaro   +8 more
wiley   +1 more source

Inflammatory reaction to brown pigment in a tattoo

open access: yes, 2016
International Wound Journal, Volume 13, Issue 5, Page 1045-1046, October 2016.
Antonella Tammaro   +6 more
wiley   +1 more source

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