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Abstract Objective: The aim of this study was to identify which types of skin reactions are associated with slime toys and which of their ingredients are most frequently involved in cases of poisoning. Data source: Between January and July 2021, articles were selected using PubMed, SciELO, and LILACS databases. The following descriptors were used: (dermatitis OR rash OR eczema OR inflammation) AND slime. Inclusion criteria were articles available in full, in either Portuguese, English, or Spanish, published between January 2000 and July 31, 2021, and articles reporting cases of contact dermatitis or eczema potentially or directly attributed to slime toys. Articles not meeting these criteria and duplicate texts in the databases were excluded. Data synthesis: In total, 65 publications were identified, of which 16 were included in this review. This resulted in a total of 22 children (2 males, 20 females), aged between 4 and 13 years, who were reportedly intoxicated by slime toys, most of these being linked to homemade preparations. Studies reported the occurrence of contact or allergic dermatitis on hands, fingers, nails, forearms, and cheeks. The most allergenic and/or irritant ingredients included liquid detergent and soap. Additionally, patch tests identified positive reactions to methylisothiazolinone and methylchloroisothiazolinone, the preservatives used by chemical industries on preparation of glue, soap, detergents, etc. Conclusions: Although slime toys might be important for improving motor development and parental relationships, homemade slime toy recipes include several allergenic and irritant ingredients which might be exposed to vulnerable children and cause intoxications. Therefore, homemade slime toys preparations should be used cautiously and under the supervision of adults.
Resumo Objetivo: Identificar quais tipos de reações de pele e ingredientes do brinquedo slime estão frequentemente envolvidos em relatos de intoxicação. Fontes de dados: Entre janeiro e julho de 2021, ocorreu a seleção dos artigos, utilizando-se as bases de dados: United States National Library of Medicine (PubMed), Scientific Electronic Library Online (SciELO) e Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS). Foram utilizados os seguintes descritores: (dermatitis OR rash OR eczema OR inflammation) AND slime. Incluíram-se artigos disponíveis na íntegra, em português, inglês ou espanhol, publicados entre janeiro de 2000 e 31 julho de 2021, que relatassem casos de crianças e adolescentes que apresentaram reação cutânea após a manipulação do brinquedo slime. Foram excluídos artigos sem aderência ao tema e textos duplicados nas bases de dados. Síntese dos dados: Identificaram-se 65 publicações, sendo 16 utilizadas para a elaboração desta revisão. Isso resultou no total de 22 crianças (duas do sexo masculino, 20 do feminino), com idades entre quatro e 13 anos, que teriam sido intoxicadas por slime, a maioria dos casos ligado a preparações caseiras. Estudos relataram a ocorrência de dermatite de contato ou alérgica nas mãos, dedos, unhas, antebraços e bochechas. Os ingredientes mais alergênicos e/ou irritantes foram detergentes líquidos e sabão. Ademais, o patch test identificou reações positivas para metilisotiazolinona e metilcloroisotiazolinona, que são conservantes utilizados em produtos como cola, sabão, detergente, etc. Conclusões: Ainda que o brinquedo slime seja importante para o desenvolvimento motor e das relações parentais, receitas caseiras incluem vários ingredientes alergênicos e irritantes, que podem ser expostos a crianças vulneráveis e causar intoxicações. Sendo assim, as preparações do slime devem ser feitas com cautela e sob supervisão de adultos.
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Objective To investigate the effects of the multidisciplinary cooperative management intervention model on the self‐management efficacy of patients with ileostomy irritant dermatitis. Methods Among the patients with irritative dermatitis in the ileostomy section of the Anorectal Surgery and Ostomy Clinic of Hwamei Hospital, the Chinese Academy of Sciences, 72 patients, who visited the clinic from August 2016 to August 2018, met the inclusion criteria and were finally included in the study. According to the random number table method, 36 patients each were assigned to the control and observation groups respectively. There were no significant differences in age, sex and education between the two cohorts. The control groups were compared. The control group was treated with routine nursing methods. The observation group underwent multidisciplinary nursing intervention that was based on the routine measures of the control group. The Chinese version of the cancer self‐management efficacy was used as the questionnaire survey that was administered before and after treatment. The results were compared and analyzed between the patient groups. The independent sample t‐test was used to compare the results between the groups, and the paired sample t‐test was used for intra‐group comparisons. Results After intervention, the total scores of self‐management efficacy and positive attitude, self‐decompression and self‐decision scores were higher in the observation group than in the control group (t=4.192, 3.095, 4.123, 2.267, P<0.05). The scores of self‐administration efficacy and each dimension of the two groups were higher than those before intervention, and the difference was statistically significant (P<0.01). After the intervention, 3 patients (10.0%) in the observation group with recurrent dermatitis and 13 patients (43.3%) in the control group. The recurrence rate of the observation group was significantly lower than that of the control group (χ2= 8.357, P<0.05). Conclusion Multidisciplinary cooperative management can improve the self‐management efficacy of patients with irritating dermatitis and reduce the incidence of this condition.
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Objective To investigate reflectance confocal microscopy (RCM) features of irritant cutaneous reactions to sodium lauryl sulphate (SLS) in healthy persons aged from 18 to 60 years,to analyze effects of age and gender on cutaneous reactions,and to estimate the value of RCM in objective evaluation of cutaneous reactions.Methods An occlusive patch test was performed on the back of 120 healthy testees with 0.1％ and 0.5％ SLS solution (0.1％ and 0.5％ SLS groups) and distilled water (negative control group) for 48 hours.At different time points after the patch removal,clinical evaluation and RCM were performed.Results RCM imaging in the 0.1％ and 0.5％ SLS groups showed parakeratosis,indistinct structure of the stratum corneum,spongiosis and infiltration of inflammatory cells in the epidermis,and telangiectasia in the papillary dermis.The incidence of RCM features reached the peak until 24 hours after the removal of 0.1％ and 0.5％ SLS patches,and the incidence of telangiectasia in the dermis was up to 66.7％ and 95.0％ in the 0.1％ and 0.5％ SLS groups respectively.At 24 hours after the removal of 0.5％ SLS patch,the incidence of spongiosis was significantly lower in the males than in the females (68.9％ [42/61] vs.84.7％ [50/59],x2 =4.24,P ＜ 0.05).However,the incidence of spongiosis was significantly higher in testees aged 18-40 years than in those aged 41-60 years at 24 hours after the removal of 0.1％ SLS patch (53.3％[32/60] vs.35.0％[21/60],x2 =4.09,P ＜ 0.05).For the other RCM features,there were no significant differences in their incidence between different genders or age groups after the removal of 0.1％ and 0.5％ SLS patches (all P ＞ 0.05).Clinical evaluation showed that after the removal of 0.1％ and 0.5％ SLS patches,no significant difference in the incidence of irritant cutaneous reactions was observed between the males and the females or between the testees aged 18-40 years and those aged 41-60 years (all P ＞ 0.05).There were good correlations between the clinical evaluation results and RCM features.At 24 hours after the removal of 0.1％ SLS patch,the correlation coefficient between spongiosis and clinical evaluation results was up to 0.77,so was that between telangiectasia in the dermis and clinical evaluation results (both P ＜ 0.001).However,at 0.5 hour after the removal of SLS patches,clinical evaluation showed that the positive reaction rates were 2.5％ (3/120) and 12.5％ (15/120) in the 0.1％ and 0.5％ SLS groups respectively.In the meantime,there were 17.5 ％ (21 / 120) and 51.7％ (62/120) of testees manifesting more than 2 RCM features in the 0.1％ and 0.5％ SLS groups respectively,which were more similar to the clinical evaluation results at 24 hours after the removal of SLS patches (34.2％ [41/120] and 85.0％ [102/120] in the 0.1％ and 0.5％ SLS groups respectively) compared with the clinical evaluation results at 0.5 hour after the removal of SLS patches.Conclusions Neither gender nor age affects irritant cutaneous reactions to 0.1％ and 0.5％ SLS.Compared with clinical evaluation,RCM can evaluate cutaneous reactions more objectively and accurately in the early stage of irritant reactions.
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La dermatitis palpebral constituye un proceso inflamatorio frecuente, ya que la piel que recubre los párpados es especialmente susceptible a la acción de agentes irritantes y alergénicos. La piel de ésta región es cuatro veces más fina que en el resto de la cara, lo que facilita la aparición de edema en caso de inflamación. Otros factores que influyen son la función anormal de la barrera cutánea que puede promover el desarrollo de la sensibilización, y el fácil acceso de numerosos alergenos a dicha zona, los que pueden llegar por contacto directo con las manos, por vía aerotransportada y en menor medida por aproximación. Son múltiples las causas que pueden originar dermatitis palpebral, tanto puramente dermatológicas como sistémicas, siendo en algunas ocasiones multifactorial. De todas ellas la más frecuente es la dermatitis alérgica por contacto, y en menor medida la dermatitis atópica y dermatitis irritativa por contacto También pueden verse comprometidos con un estado inflamatorio crónico los bordes palpebrales, lo que se denomina blefaritis. Los pacientes pueden referir dolor, ardor, prurito y sensación de cuerpo extraño. En ocasiones, debido a la variedad de patologías que pueden producir dermatitis palpebral, el diagnóstico diferencial suele ser difícil de realizar. Es importante conocer el factor causal para poder realizar un tratamiento adecuado, ya que al ser un trastorno por lo general persistente, los pacientes a menudo se someten a terapias inadecuadas, sin obtener la curación del cuadro.
Palpebral dermatitis is a frequent inflammatory process, since the skin covering the eyelids is especially susceptible to the action of irritants and allergens. The skin of this region is four times thinner than in the rest of the face, which facilitates the appearance of edema in case of inflammation. Other factors that influence are the abnormal function of the cutaneous barrier that can promote the development of sensitization, and the easy access of numerous allergens to this area, which can come by direct contact with the hands, by airborne and to a lesser extent by approximation. There are many causes that can cause palpebral dermatitis, both purely dermatological and systemic, being sometimes multifactorial. Of all of them, the most frequent is allergic contact dermatitis, and to a lesser extent, atopic dermatitis and irritant contact dermatitis. The palpebral borders can also be compromised with a chronic inflammatory state, which is called blepharitis. Patients may report pain, burning, pruritus and foreign body sensation. Occasionally, due to the variety of pathologies that can produce palpebral dermatitis, the differential diagnosis is usually difficult to perform. It is important to know the causal factor to be able to perform an adequate treatment, since being a generally persistent disorder, patients often undergo inadequate therapies, without obtaining the cure of the pathology.
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Contexto: Estudos epidemiológicos em Dermatite Ocupacional e uso de Equipamentos de Proteção Individual (EPIs) no Brasil são raros porque não há notificação obrigatória dessa doença. Estima-se que existam casos de subdiagnóstico, pois muitos trabalhadores não procuram o serviço de saúde temendo a perda do emprego e, além disso, o mau uso de EPIs decorrente de dermatite pode expor o trabalhador à fatores agressores presentes em sua atividade profissional. Objetivos: Verificar a relação entre a ocorrência da dermatite de contato irritativa e o uso dos EPIs, identificando fatores de risco e medidas adotadas. Métodos: Foram selecionados 100 trabalhadores, no período de julho a dezembro de 2013, que utilizam diariamente EPIs para suas atividades profissionais e que foram encaminhados ao ambulatório da empresa INMETRA. Todos foram convidados a preencher um questionário sobre lesões de pele e EPIs. Resultados: De acordo com os dados obtidos, nota-se que a incidência de dermatites é 27%, a doença atinge principalmente mulheres (p<0,001), acomete principalmente mãos (96,3%) e não se correlaciona ao compartilhamento de EPIs entre colegas, mas sim ao uso prolongado na jornada de trabalho (p<0,002) e uso por mais de 1 dia (p<0,044). Conclusões: Este estudo nos fez refletir sobre a importância da propagação do conhecimento sobre a dermatite de contato irritativa (DCI) junto aos trabalhadores, quanto a orientação correta sobre o diagnóstico e medidas a serem tomadas para o tratamento e ainda a avaliação de um EPI adequado para as pessoas acometidas pela doença.
Context: Epidemiological studies in Occupational Dermatitis and use of Personal Protective Equipment (PPE) in Brazil are rare because there is no mandatory reporting of this disease. There are some cases of underdiagnosis because many workers do not seek health services fearing to lose their jobs and, moreover, the misuse of PPE due to dermatitis may expose the employee to the aggressive factors present in their professional activity is estimated. Objectives: To investigate the relationship between the occurrence of irritant contact dermatitis and use of PPE, identifying all the risk factors and measures adopted. Methods: There were selected 100 workers in the period from July to December 2013 using PPE for their daily professional activities, that were referred to the outpatient clinic of the company INMETRA. All of them were asked to complete a questionnaire about skin lesions and PPE. Results: According to the data obtained, we noted that the incidence of dermatitis is 27%, mainly affects women (p<0.001), mainly affects the hands (96.3%) and does not correlate to the IPE sharing between colleagues, but the prolonged use of working hours (p<0.002) and the use for more than 1 day (p<0.044). Conclusions: This study made us reflect on the importance of spreading knowledge about the DCI with the workers, as the correct guidance on the diagnosis and measures to be taken for treatment and further evaluation of PPE suitable for people affected by disease.
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Protective Devices , Occupational Health , Dermatitis, Irritant , Dermatitis, Occupational , Dermatitis, Contact/prevention & control , Risk FactorsABSTRACT
Objective To understand the prevalence and the nursing status of incontinence and incontinence-associated dermatitis (IAD),analyze the risk factors of the occurrence of IAD,and to provide effective measures for the prevention and management of IAD.Methods Using the questionnaire survey, 1 318 hospitalized patients in 2 grade three hospitals of Suzhou were investigated,and then the results were analyzed.Results The prevalence of incontinence was 10.70％(141/1 318),among the prevalence of urinary incontinence was 4.63％(61/1 318),fecal incontinence was 4.32％(57/1 318);with 24.11％(34/141) of incontinent patients having IAD;disposable pad and briefs were the most common containment devices,only 36.17％ (51/141) of the incontinent inpatients using skin protectant after perineal skin clean.Single factor analysis revealed that IAD was related with wards, types of incontinence, character of stools, frequency of feces, antibiotics, modes of nutrition support, Braden scores, level of albumin and prealbumin.Unconditional Logistic regression indicated that risk factors of IAD included the level of serum albumin (OR=0.769, P＜ 0.05), Braden scores(OR=0.335, P＜ 0.05) and frequency of feces(OR=11.076, P ＜ 0.05).Conclusions Incontinence and IAD are common in hospitalized patients,low serum albumin, low Braden scores and high frequency of feces are the risk factors of IAD.The clinical nurses have not paied enough attention on the prevention of IAD, lacked relevant knowledge and skin care regimen.
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Objective To estimate the influence of pepper and alcohol on irritant contact dermatitis induced by cinnamaldehyde in rabbit ears.Methods Thirty-two Japanese large-ear white rabbits were used in this study,and equally divided into 4 groups to receive intragastric infusion of sodium chloride physiological solution twice daily (control group),sodium chloride physiological solution once and 50％ alcohol solution once daily (alcohol group),10％ pepper solution once and sodium chloride physiological solution once daily (pepper group),50％ alcohol solution once and 10％ pepper solution once daily (mixture group),for 7 days.The dose of these solutions for intragastric infusion was uniformly 8 ml/kg.After the appearance of symptoms of irritant contact dermatitis (including increase in water intake,dry stool,vasocongestion of auricle of ears),the back skin of 4 mice in each group was injured and served as the injured skin subgroup,and the back skin of the other 4 mice in each group remained uninjured and served as the intact skin subgroup.Then,skin irritation test was carried out according to the Hygienic Standard for Cosmetics on both sides of the back of these rabbits with 2％ cinnamaldehyde (irritant area) and 70％ alcohol (control area) respectively.Skin reaction at the irritated sites was observed and scored at 1,24,48 and 72 hours after the irritation.Analysis of variance was conducted to assess the differences in reaction intensity between these groups.Results After 7 days of intragastric infusion,the symptom score was 0.25 ± 0.46 in the control group,significantly lower than that in the pepper group (5.38 ±0.74,P＜ 0.01),alcohol group (7.25 ± 0.71,P＜ 0.01) and mixture group (12.75 ± 0.70,P＜ 0.01).In rabbits with intact skin,the intensity of irritant skin reaction was significantly stronger in the mixture group than in the pepper group at 24 and 48 hours (F =28.44,30.33,respectively,both P ＜ 0.05),while in rabbits with injured skin,the irritant skin reaction was more intense in the alcohol group and mixture group than in the pepper group at 24,48 and 72 hours (F =197.12,94.54,87.63,respectively,all P ＜ 0.01).Conclusions Pepper and alcohol alone or in combination at the tested concentration can induce irritation symptoms in rabbits,and both of them can enhance the response of skin to irratation by cinnamaldehyde.
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Objective To investigate the inhibitory effect of Qingpeng ointment,a topical Tibetan medicine,on induced irritant contact dermatitis (ICD) in mice and its possible mechanisms.Methods An ICD model was developed in 180 seven-week-old BALB/c mice by applying sodium dodecyl sulfate (SDS,10％ in distilled water) on shaved backs,and the mice were then equally divided into 5 groups to remain untreated (model control),be treated with 100％,75％,50％ Qingpeng ointment and vehicle of the ointment (vehicle control),respectively,for 11 days.Thirty-six mice receiving no irritation or treatment served as the blank control.At day 8 and 12 after the beginning of treatment,drill biopsy specimens were gained from induced lesions of these mice and subjected to the measurement of skin thickness and weight,observation of histopathological changes with hematoxylin and eosin staining,and calculation of inflammatory cells infiltrating the dermis; blood samples were also obtained,and enzyme linked immunosorbent assay (ELISA) was performed to quantify the expression level of interleukin (IL)-2,tumor necrosis factor (TNF)-α and interferon (IFN)-γ in sera and homogenates of skin lesions.Results Compared with the model control and vehicle control mice,those treated with 100％ Qingpeng ointment showed an attenuated inflammation and swelling,together with a decreased neutrophil skin infiltration.At day 12,the levels of IL-2,TNF-α and IFN-γ were significantly lower in the sera ( (5.55 ± 0.33) vs.(6.41 ± 0.96) and (6.25 ± 0.92) pg/ml,(70.88 ± 1.55 )vs.(76.67 ± 1.14) and (76.95 ± 1.08) pg/ml,(76.99 ± 1.85) vs.(82.20 ± 2.36) and (81.76 ± 3.19) pg/ml,respectively,all P ＜ 0.05) and homogenates of skin lesions ((17.75 ± 0.97) vs.(23.92 ± 0.82) and (23.11 ± 0.82) pg/ml,(66.95 ± 3.58) vs.(70.66 ± 2.68) and (71.17 ± 3.30) pg/ml,(46.85 ± 2.43) vs.(55.14 ± 2.68) and (53.55 ± 3.24) pg/ml.all P ＜ 0.05) in mice treated with 100％ Qingpeng ointment than those in the model control and vehicle control groups.Conclusion The 100％ Qingpeng ointment can suppress the inflammatory response in experimental ICD in mice,with a decrease in the level of IL-2,TNF-α and IFN-γ in sera and skin lesions.