Allergic contact dermatitis related to homemade slime: a case and review of the literature.

We present a case of a child with hand dermatitis, history of exposure to slime, and positive allergen patch testing to two ingredients found in slime. The case underscores the need for clinicians to be aware of slime as a possible cause of allergic contact dermatitis in children. Given the trend of newly-reported cases, we briefly review the current literature to date. PMID: 31046914 [PubMed - in process]
Source: Dermatol Online J - Category: Dermatology Authors: Tags: Dermatol Online J Source Type: research

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Authors: Gür Çetinkaya P, Murat ┼×ahiner Ü Abstract Atopic dermatitis (AD) is the most common chronic inflammatory skin disorder of childhood. Underlying factors that contribute to AD are impaired epithelial barrier, alterations in the lipid composition of the skin, immunological imbalance including increased Th2/Th1 ratio, proinflammatory cytokines, decreased T regulatory cells, genetic mutations, and epigenetic alterations. Atopic dermatitis is a multifactorial disease with a particularly complicated pathophysiology. Discoveries to date may be considered the tip of the iceberg, and the increasing...
Source: Turkish Journal of Medical Sciences - Category: General Medicine Tags: Turk J Med Sci Source Type: research
In this study, electron paramagnetic resonance (EPR) spectroscopy was mainly used to investigate the redox status in normal and inflammatory skin equivalents mimicking characteristics of AD in vitro using EPR spin probes (TEMPO, PCA) and a spin trap (DMPO). The total antioxidant status in the hydrophilic and lipophilic compartments of skin (microenvironment) showed no differences between the skin equivalents. In the inflammatory skin equivalents, a decreased glutathione concentration in the epidermis and an increased metabolic radical production could be observed compared to normal skin equivalents. The induction of extern...
Source: Chemico Biological Interactions - Category: Biochemistry Source Type: research
This study aimed to determine the effects of PUL extract and its fractions in decreasing the itch sensation and skin lesions in two distinct animal models of atopic dermatitis (AD) induced by dinitrofluorobenzene (DNFB) or house dust mite (HDM). Our results showed that the total ethanol extract of PUL decreased the scratching behavior in mice with DNFB- and HDM-induced AD. Moreover, the ethyl acetate fraction of PUL significantly improved the overall condition of the mice with AD induced by HDM. Further, we used HEK293T cells that express receptors and ion channels for thymic stromal lymphopoietin (TSLP), a potent pruritog...
Source: Physiology and Behavior - Category: Physiology Source Type: research
We report a case of a 55-year-old female who initially presented with a maculopapular rash and developed erythroderma on continuation of the drug. PMID: 31313559 [PubMed - in process]
Source: Journal of the Association of Physicians of India - Category: General Medicine Tags: J Assoc Physicians India Source Type: research
Conclusions: Daclizumab was the only recently approved monoclonal antibody associated with DRESS syndrome as such. Limitations in the diagnostic reliability of DRESS syndrome as a clinical entity and the lack of negative clinical trial reporting suggest enhanced vigilance on the part of clinicians and regulators may be warranted. PMID: 31308976 [PubMed]
Source: Autoimmune Diseases - Category: Allergy & Immunology Tags: Autoimmune Dis Source Type: research
AbstractWounds are a common medical infliction. With the increase in microbial resistance and a shift of interest towards complementary medicines, essential oils have been shown to be beneficial in suppressing microbial growth. However, in practice, essential oils are more often diluted into a base due to the risk of topical adverse effects, such as dermatitis. There is a lack of collated evidence-based information on toxicity and efficacy of carrier oils. The current information on the subject matter is restricted to generic, aroma-therapeutic books and pamphlets, based on anecdotal evidence rather than an experimental ap...
Source: Archives of Dermatological Research - Category: Dermatology Source Type: research
[TWO CASES OF USING DUPILUMAB FOR REFRACTORY ATOPIC DERMATITIS WHO HAD HISTORIES OF BACTEREMIA AND UNDERLYING CONGENITAL HEART DISEASE]. Arerugi. 2019;68(6):701-706 Authors: Hamada K, Kasai K, Sasaki Y Abstract Defects in the skin's barrier function are known to make it more likely for skin and soft tissue infection to occur in association with atopic dermatitis. These secondary infections sometimes develop into systemic infections such as bacteremia. Here, we report on our use of anti-IL-4/13 monoclonal antibody (dupilumab) on two cases with atopic dermatitis that was refractory to conventional manag...
Source: Arerugi - Category: Allergy & Immunology Authors: Tags: Arerugi Source Type: research
We report the development of eosinophilic polyangiitis granulomatosis (EGPA) in a young girl being treated for both atopic dermatitis, diagnosed at 1 year of age, and bronchial asthma, diagnosed at 4 years of age. Her eruption did not result in lichenification and was not fully responsive to corticosteroid ointment. Asthma lightened by treatment of inhalational steroids. Hypereosinophilia was detected at 5 years of age, at least 20% of white blood cells, and 44% at 8 years of age. At 10 years of age, she was diagnosed with anti-neutrophil cytoplasmic antibody-negative EGPA. The diagnosis was based on findings of eosinophil...
Source: Arerugi - Category: Allergy & Immunology Authors: Tags: Arerugi Source Type: research
Conditions:   Atopic Dermatitis;   Eczema Intervention:   Drug: Crisaborole Sponsors:   Ann&Robert H Lurie Children's Hospital of Chicago;   Pfizer Not yet recruiting
Source: - Category: Research Source Type: clinical trials
Authors: Bergqvist C, Ezzedine K Abstract Although first discovered in 1931, Vitamin D has seen an increased interest in the scientific community over the past decades, including the dermatology field. Vitamin D promotes calcium and phosphorus absorption; however, the actions of vitamin D are not confined to bone. Indeed, there is now overwhelming and compelling scientific data that Vitamin D plays a crucial role in a plethora of cellular function and in extra-skeletal health. Except for fatty fish livers, very few foods naturally contain vitamin D; and the major source of vitamin D comes from skin exposure to sunl...
Source: Giornale Italiano di Dermatologia e Venereologia - Category: Dermatology Tags: G Ital Dermatol Venereol Source Type: research
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