American journal of contact dermatitis : official journal of the American Contact Dermatitis Society最新文献

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Atopy, nickel sensitivity, occupation, and clinical patterns in different types of hand dermatitis. 不同类型手部皮炎的特应性、镍敏感性、职业和临床模式。
S. Magina, M. Barros, J. Ferreira, J. Mesquita‐Guimarães
{"title":"Atopy, nickel sensitivity, occupation, and clinical patterns in different types of hand dermatitis.","authors":"S. Magina, M. Barros, J. Ferreira, J. Mesquita‐Guimarães","doi":"10.1097/01206501-200306000-00003","DOIUrl":"https://doi.org/10.1097/01206501-200306000-00003","url":null,"abstract":"BACKGROUND\u0000The etiologic diagnosis of hand dermatitis (HD) is often difficult. Knowledge of the relationship between atopy and nickel sensitivity as risk factors for HD is limited.\u0000\u0000\u0000OBJECTIVE\u0000To compare irritant contact dermatitis, allergic contact dermatitis, and dyshidrotic eczema relative to personal atopy, patch-testing results, occupation, and clinical patterns.\u0000\u0000\u0000METHODS\u0000From patients referred for patch testing, 714 consecutive individuals with HD were retrospectively studied.\u0000\u0000\u0000RESULTS\u0000Half of the patients had eczema confined to the palms. The dorsal pattern was more prevalent in atopic patients, compared to nonatopic patients. Irritant contact dermatitis was the most frequent diagnosis (55.3%), followed by allergic contact dermatitis (24.4%) and dyshidrotic eczema (20.3%). Among housewives, health workers, and mechanics, irritants were of much greater importance than allergens whereas among hairdressers and bricklayers, the opposite was found. The prevalence of personal atopy did not differ significantly between different types of HD. Nickel sensitivity was much less frequent in irritant contact dermatitis than in allergic contact dermatitis or dyshidrotic eczema. The distribution of clinical patterns was similar.\u0000\u0000\u0000CONCLUSION\u0000This study suggests that different etiologic diagnoses of HD cannot be distinguished by clinical pattern, prevalence of personal atopy, or nickel-sensitivity.","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"1 1","pages":"63-8"},"PeriodicalIF":0.0,"publicationDate":"2003-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77790764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 35
Generalized eczematous contact dermatitis from cocobolo wood. 黄檀引起的全身湿疹性接触性皮炎。
Anna D Guanche, S. Prawer
{"title":"Generalized eczematous contact dermatitis from cocobolo wood.","authors":"Anna D Guanche, S. Prawer","doi":"10.1097/01206501-200306000-00008","DOIUrl":"https://doi.org/10.1097/01206501-200306000-00008","url":null,"abstract":"Occupational contact with cocobolo wood (Papilionaceae, Dalbergia retusa) has been reported to rarely cause delayed hypersensitivity reactions. We report the case of a 53-year-old furniture and cabinetmaker who exhibited a generalized reaction mimicking erythroderma after exposure to sawdust from the wood. Patch testing to plants and woods standard (Chemotechnique, Dormer Laboratories, Ontario, Canada) was negative, and the specific allergen in cocobolo, obtusaquinone, was not available to us. The patient was tested instead to shavings of various woods as well as to sawdust of the suspected wood in petrolatum. He exhibited an exuberant response (+++) to both shavings and sawdust of cocobolo. After successful patch testing with shavings and sawdust in the absence of the purified chemical allergen, avoidance of the timber resulted in the resolution of his symptoms.","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"26 1","pages":"90-2"},"PeriodicalIF":0.0,"publicationDate":"2003-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87317379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Sensitization to palladium chloride: a 10-year evaluation. 氯化钯致敏性:10年评价。
F. Larese Filon, D. Uderzo, E. Bagnato
{"title":"Sensitization to palladium chloride: a 10-year evaluation.","authors":"F. Larese Filon, D. Uderzo, E. Bagnato","doi":"10.1097/01206501-200306000-00006","DOIUrl":"https://doi.org/10.1097/01206501-200306000-00006","url":null,"abstract":"BACKGROUND\u0000Palladium is increasingly used in industry, jewelry, and dentistry and is becoming more common since the European directive restricting the use of nickel in all products placed in direct and prolonged contact with the skin.\u0000\u0000\u0000OBJECTIVE\u0000The role of palladium sensitization is still unclear, and the aim of our study is to evaluate the trend of sensitization in a contact dermatitis clinic population during a 10-year period.\u0000\u0000\u0000METHODS\u0000We report our experience with 4,446 patients (3,077 female, 1,369 male; mean age, 40.1 +/-13.7 years) with suspected contact dermatitis patch-tested during the period of 1991 to 2000.\u0000\u0000\u0000RESULTS\u0000A positive patch-test result to palladium chloride 1% was indicated in 236 patients (5.3%), with a higher percentage in females (6.7%) than in males (2.3%), and the sensitization to this metal has increased over the specified period, to a maximum in the year 2000 (9.7%). In the majority of cases, subjects were polysensitized (92.8%), but 7.2% of subjects were patch-test positive only to palladium. Of palladium-sensitized patients, 40.5% complained of hand dermatitis, 47.4% complained of body dermatitis, and 1.7% complained of burning mouth syndrome. Palladium sensitization is significantly related to female sex (OR = 3.08; 95% CI, 2.07-4.61) and to sensitization to other metals, with a maximum for nickel sulfate (OR = 32.9; 95% CI, 21.3-51.5).\u0000\u0000\u0000CONCLUSION\u0000Sensitization to palladium is increasing by the year, reaching high values, but its role in reducing sensitization and symptoms is still unclear because of the frequent cosensitization with nickel and the low number of monosensitized patients with relevant sensitizations. We need to follow palladium sensitization in future years to verify an increase of sensitization due to the increasing use of this metal.","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"86 4 1","pages":"78-81"},"PeriodicalIF":0.0,"publicationDate":"2003-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83596862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 48
Telangiectatic erythematous cutaneous reaction to an implantable cardioverter defibrillator. 对植入式心律转复除颤器的毛细血管扩张性皮肤红斑反应。
Tammie Ferringer, Christen Mowad
{"title":"Telangiectatic erythematous cutaneous reaction to an implantable cardioverter defibrillator.","authors":"Tammie Ferringer,&nbsp;Christen Mowad","doi":"10.2310/6620.2003.38775","DOIUrl":"https://doi.org/10.2310/6620.2003.38775","url":null,"abstract":"<p><p>A 76-year-old man developed progressive blanchable reticulate erythema at the implantation site of his third implantable cardioverter defibrillator (ICD). Despite reports of allergic contact dermatitis to implantable devices, extensive routine patch testing in our patient failed to identify a responsible allergen. The clinical presentation and pathologic evidence were consistent with reticular telangiectatic erythema that has been reported overlying pacemakers and, in the English literature recently, overlying ICDs in two patients. Reticular telangiectatic erythema is a benign reactive condition that is possibly due to a combination of aberrant local circulatory and physical forces such as heat, electric fields, or magnetic fields.</p>","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"37-40"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
Contact urticaria, allergic contact dermatitis, and photoallergic contact dermatitis from oxybenzone. 氧苯酮引起的接触性荨麻疹、过敏性接触性皮炎和光过敏性接触性皮炎。
Maeran Landers, Sandra Law, Frances J Storrs
{"title":"Contact urticaria, allergic contact dermatitis, and photoallergic contact dermatitis from oxybenzone.","authors":"Maeran Landers,&nbsp;Sandra Law,&nbsp;Frances J Storrs","doi":"10.2310/6620.2003.38769","DOIUrl":"https://doi.org/10.2310/6620.2003.38769","url":null,"abstract":"<p><p>There is little literature regarding conventional patch tests and photopatch tests to oxybenzone resulting in both immediate- and delayed-type hypersensitivity reactions. A patient was patch-tested and photopatch-tested to various sunscreen chemicals. Both immediate- and delayed-type hypersensitivity reactions were observed with oxybenzone. The positive patch tests were also photoaccentuated. Oxybenzone, a common sunscreen allergen, can result in both contact urticaria and delayed-type hypersensitivity on both conventional patch testing and photopatch testing. Allergic contact dermatitis to sunscreen chemicals has traditionally included contact urticaria, allergic contact dermatitis, and photoallergic contact dermatitis. Due to the recognition of p-aminobenzoic acid (PABA) and its esters as sensitizers, the presence of benzophenones in \"PABA-free\" sunscreens has become more prevalent, especially in sunscreens with a sun protection factor (SPF) greater than 8. In our patient, immediate- and delayed-type hypersensitivity reactions were seen to oxybenzone (2-hydroxy-4-methoxybenzophenone, 2-benzoyl-5-methoxyphenol, benzophenone-3, Eusolex 4360, Escalol 567, EUSORB 228, Spectra-Sorb UV-9, Uvinul M-40) upon conventional patch testing and photopatch testing.</p>","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"33-4"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
Occupational airborne contact dermatitis. 职业性空气接触性皮炎。
Susana Machado, Elvira Silva, Madalena Sanches, António Massa
{"title":"Occupational airborne contact dermatitis.","authors":"Susana Machado,&nbsp;Elvira Silva,&nbsp;Madalena Sanches,&nbsp;António Massa","doi":"10.2310/6620.2003.38762","DOIUrl":"https://doi.org/10.2310/6620.2003.38762","url":null,"abstract":"","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"31-2"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Allergic contact dermatitis from a paper mill slimicide containing 2-bromo-4'-hydroxyacetophenone. 由含有2-溴-4'-羟基苯乙酮的造纸厂杀菌剂引起的过敏性接触性皮炎。
Charlotte D Jensen, Klaus E Andersen
{"title":"Allergic contact dermatitis from a paper mill slimicide containing 2-bromo-4'-hydroxyacetophenone.","authors":"Charlotte D Jensen,&nbsp;Klaus E Andersen","doi":"10.2310/6620.2003.38779","DOIUrl":"https://doi.org/10.2310/6620.2003.38779","url":null,"abstract":"<p><p>Slimicides are biocidal products used in paper mills to inhibit the proliferation of slime-forming microorganisms that would otherwise spoil the paper products. A laboratory technician working at a paper mill had recurring dermatitis related to contact with the slimicide Busan 1130. We report the first case of allergic contact dermatitis from the slimicide Busan 1130. Diagnostic patch testing was performed with solutions of Busan 1130 and its active ingredient, 2-bromo-4'-hydroxyacetophenone (BHAP). Twenty-five controls were also tested. The patient showed a ++ reaction to 0.1% Busan 1130 aqueous solution and 0.01% BHAP in ethanol. All controls were negative. The patient had recurrent allergic contact dermatitis from exposure to BHAP contained in the slimicide Busan 1130.</p>","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"41-3"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Bacitracin: allergen of the year. 杆菌肽:年度过敏原。
Apra Sood, James S Taylor
{"title":"Bacitracin: allergen of the year.","authors":"Apra Sood,&nbsp;James S Taylor","doi":"10.2310/6620.2003.38621","DOIUrl":"https://doi.org/10.2310/6620.2003.38621","url":null,"abstract":"","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"3-4"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 29
Occupational contact dermatitis II: risk assessment and prognosis. 职业性接触性皮炎II:风险评估与预后。
Edward A Emmett
{"title":"Occupational contact dermatitis II: risk assessment and prognosis.","authors":"Edward A Emmett","doi":"10.2310/6620.2003.38759","DOIUrl":"https://doi.org/10.2310/6620.2003.38759","url":null,"abstract":"<p><p>Contact dermatitis is a common and important condition in the occupational setting. In a companion paper, I describe changes in the incidence of recorded occupational skin disease from 1972 to 1999. Despite substantial improvements in workplace hygiene, the incidence of occupational skin disease remains half of that recorded in 1972. In the companion paper, it is argued that a more sophisticated approach to prevention and management may be required to substantially reduce the burden of occupational skin disease further. In this paper, I address the present state of risk assessment (including components of hazard identification, measuring or estimating dermal exposure, percutaneous absorption, dose-response relationships, and risk characterization) and the poor prognosis of serious occupational contact dermatitis, with a view to potential improvements in practice and outcomes.</p>","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"21-30"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Pilot evaluation of a convenient and cost-effective method of patch testing. 试点评估一种方便和具有成本效益的贴片测试方法。
Erin Warshaw, An Liu, Kelly Jerstad, Gina Lee, Kathleen Larson, April Farrell, Jacqueline Bailey, Dave Nelson
{"title":"Pilot evaluation of a convenient and cost-effective method of patch testing.","authors":"Erin Warshaw,&nbsp;An Liu,&nbsp;Kelly Jerstad,&nbsp;Gina Lee,&nbsp;Kathleen Larson,&nbsp;April Farrell,&nbsp;Jacqueline Bailey,&nbsp;Dave Nelson","doi":"10.2310/6620.2003.38748","DOIUrl":"https://doi.org/10.2310/6620.2003.38748","url":null,"abstract":"<p><strong>Objective: </strong>The primary objective of this double-blind randomized, pilot study was to evaluate whether previously prepared stored patches may be as effective as freshly prepared patches are for detecting contact allergy.</p><p><strong>Methods: </strong>Two sets of 62 nonaqueous allergens were applied to participants' upper backs. One set was freshly prepared, and the second set was previously prepared and stored for an average of 6 weeks. Right or left back location for each set was randomly assigned. The primary outcome assessment compared the proportions of fresh and strong reactions in pairs with complete discordance (negative on one side and 1+, 2+, or 3+ on the other side).</p><p><strong>Results: </strong>In 71 patients enrolled, there were 169 positive reactions. Concordance (any combination of a 1+, 2+, or 3+ reaction on both sides) was found in 63% of pairs (95% CI: 55.4, 70.0). Of the 25 pairs with complete discordance, there was no statistically significant difference between the rate of positive reactions for fresh and stored patches.</p><p><strong>Conclusion: </strong>Pilot evidence suggests that stored patches may be effective in detecting the majority of allergic contact reactions. Larger studies are needed to evaluate antigen-specific effects as well as effects of varying lengths of antigen storage.</p>","PeriodicalId":7612,"journal":{"name":"American journal of contact dermatitis : official journal of the American Contact Dermatitis Society","volume":"14 1","pages":"15-20"},"PeriodicalIF":0.0,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"24181135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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