A comparison of three guinea-pig sensitization procedures for the detection of 19 reported human contact sensitizers.

abstract：:An outbreak of occupational dermatitis in an electroforming plant where there was heavy exposure to nickel is described. Patch test investigations confirmed nickel allergy in 13 of 27 exposed individuals. Nickel chloride was found to be a more reliable patch test allergen than nickel sulphate. Improvements in industri...

journal_title：Contact dermatitis

authors： Wall LM,Calnan CD

更新日期：1980-10-01 00:00:00

abstract：:Most studies investigating chromium allergy have been performed with Cr(VI). However, real exposure to chromium from leather products includes both Cr(III) and Cr(VI). We have determined and compared the minimum elicitation threshold (MET) concentration for Cr(III) and Cr(VI) in Cr(VI)-sensitive patients. In addition,...

journal_title：Contact dermatitis

authors： Hansen MB,Johansen JD,Menné T

更新日期：2003-10-01 00:00:00

abstract：BACKGROUND:Cobalt release from dental prostheses has been shown to elicit allergic reactions in cobalt-allergic patients. It is therefore important to investigate whether these prostheses are possible sources of sensitization. OBJECTIVES:To assess (i) cobalt release from dental prostheses and (ii) allergic reactions t...

journal_title：Contact dermatitis

authors： Al-Imam H,Benetti AR,Özhayat EB,Pedersen AM,Johansen JD,Thyssen JP,Jellesen MS,Gotfredsen K

更新日期：2016-12-01 00:00:00

abstract：:Exposure to formaldehyde is common from both consumer products and industry. The reliability of the patch test is essential for the diagnosis of formaldehyde allergy as it is difficult to suspect from the patient's history. The recommended formaldehyde patch test concentration has been reduced over the last decades fr...

journal_title：Contact dermatitis

authors： Trattner A,Johansen JD,Menné T

更新日期：1998-01-01 00:00:00

abstract：:118 consecutive patients were photopatch tested with 5J UVA and 10mJ UVB. In addition, day 7 readings were taken. Testing with UVB and performing late readings conferred no advantage. The current recommendations of the British Photodermatology Group regarding photopatch testing remain the most recent guide to photopat...

journal_title：Contact dermatitis

authors： Pollock B,Wilkinson SM

更新日期：2001-05-01 00:00:00

abstract：:It has been known since the 1940s that nail polishes contain allergenic ingredients. The aim of this study was to clarify whether the nail polishes on the market today contain significant amounts of allergens, and what the solvents are. The following ingredients were determined: toluene, toluene sulfonamide formaldehy...

journal_title：Contact dermatitis

authors： Sainio EL,Engström K,Henriks-Eckerman ML,Kanerva L

更新日期：1997-10-01 00:00:00

abstract：:The epidermal response to 2 different irritants, nonanoic acid (NAA) and sodium lauryl sulfate (SLS), was investigated with 2 different methods. NAA 80% and SLS 4% were applied under occlusion for up to 24 h. Elemental changes were determined in cryosections by x-ray microanalysis. Compared to unexposed skin a signifi...

journal_title：Contact dermatitis

authors： Grängsjö A,Leijon-Kuligowski A,Törmä H,Roomans GM,Lindberg M

更新日期：1996-12-01 00:00:00

abstract：:The occurrence of occupational contact dermatitis among workers in a rubber factory from 1976 to 1980 was studied. Insurance compensation was paid to 50 workers with dermatitis. 21 of the cases were allergic and 27 toxic contact dermatitis, giving a contact dermatitis frequency of 5.6/1000 workers. Paraphenylenediamin...

journal_title：Contact dermatitis

authors： Kilpikari I

更新日期：1982-11-01 00:00:00

abstract：BACKGROUND:Occupational skin diseases (OSDs) often have considerable medical and occupational consequences. Previous data on prognostic factors have been derived from studies with fairly small sample sizes. OBJECTIVES:To determine the medical and occupational outcome in 1048 patients diagnosed with OSD at the Finnish ...

journal_title：Contact dermatitis

authors： Mälkönen T,Jolanki R,Alanko K,Luukkonen R,Aalto-Korte K,Lauerma A,Susitaival P

更新日期：2009-11-01 00:00:00

abstract：:In a plant producing advanced components for engines and drivelines we undertook a survey of occupational dermatoses, based on a questionnaire, clinical examination, and patch testing with a standard series and a series of samples from the working environment. The questionnaire was given to all 430 employees and it wa...

journal_title：Contact dermatitis

authors： Gruvberger B,Isaksson M,Frick M,Pontén A,Bruze M

更新日期：2003-02-01 00:00:00

abstract：BACKGROUND:Exposure to humid environments/water and prolonged glove occlusion are both believed to cause irritant contact dermatitis. OBJECTIVES:To study the effects of different forms of wet work, especially the differences between water exposure and occlusion, by using an experimental model simulating occupational w...

journal_title：Contact dermatitis

authors： Fartasch M,Taeger D,Broding HC,Schöneweis S,Gellert B,Pohrt U,Brüning T

更新日期：2012-10-01 00:00:00

abstract：:Our aim was to quantify and qualify the use of complementary medicine (CM) by patients referred to our contact dermatitis clinic in Leicester, UK. A face-to-face structured questionnaire study was made of 109 consecutive patients referred to the contact dermatitis clinic. 109 such questionnaires were completed. 21/109...

journal_title：Contact dermatitis

authors： Nicolaou N,Johnston GA

更新日期：2004-07-01 00:00:00

abstract：BACKGROUND:Adverse drug reactions pose an increasing diagnostic challenge in hospitals and in outpatient clinics. When consecutive or repeated allergic drug eruptions are suspected, patch testing is a useful diagnostic tool for determining the causative drugs. OBJECTIVES:The aim of the study was to identify patient ca...

journal_title：Contact dermatitis

authors： Liippo J,Pummi K,Hohenthal U,Lammintausta K

更新日期：2013-11-01 00:00:00

abstract：:Nickel release from Danish one krone coins and metal buttons from jeans has been measured at 20 degrees C in distilled water and at 35 degrees C in distilled water and synthetic sweat. The temperature elevation increased the nickel release from the coins and two of the nine metal buttons investigated. Obviously the se...

journal_title：Contact dermatitis

authors： Menne T,Solgaard P

更新日期：1979-03-01 00:00:00

abstract：:3 patients with contact dermatitis to an ethyl cyanoacrylate glue are presented. Although reactions to cyanoacrylate glues are considered rare, more widespread use of these products by nail salons is likely to be associated with an increased incidence of positive reactions. All 3 of our patients came into contact with...

journal_title：Contact dermatitis

authors： Belsito DV

更新日期：1987-10-01 00:00:00

abstract：:In order to explain the complaints of dry skin after work among employees in the fish processing industry, we followed the skin blood flow (SBF), skin surface temperature, transepidermal water loss (TEWL) and electrical capacitance on the volar aspect of the 3rd finger in 10 fillet workers, where measurements were per...

journal_title：Contact dermatitis

authors： Halkier-Sørensen L,Thestrup-Pedersen K

更新日期：1991-07-01 00:00:00

abstract：BACKGROUND:Only a few epidemiological studies on hand eczema (HE) in the metalworking industry have been conducted, and no study has attempted a long-term follow-up. OBJECTIVES:In the Prospective Audi Cohort (PACO) II follow-up study, we aimed to estimate burden and prognosis of HE in a car industry setting (follow-up...

journal_title：Contact dermatitis

authors： Apfelbacher CJ,Radulescu M,Diepgen TL,Funke U

更新日期：2008-06-01 00:00:00

abstract：:A case of triphenyl phosphate allergy from spectacle frames is reported. Patch tests with analytical grade triphenyl phosphate, tri-m-cresyl phosphate, and tri-p-cresyl phosphate in the concentrations 5%, 0.5% and 0.05% pet. showed positive reactions to 0.05% triphenyl phosphate and 0.5% tri-m-cresyl phosphate, but no...

journal_title：Contact dermatitis

authors： Carlsen L,Andersen KE,Egsgaard H

更新日期：1986-11-01 00:00:00

abstract：:We have examined 6 construction workers who developed chronic skin diseases on their hands over a period of 15 years (1970-1985). 4 developed a Trichophyton rubrum infection, and the other 2 an irritant contact dermatitis. All of them carried out jobs which caused traumatization of the skin, due to the presence of eth...

journal_title：Contact dermatitis

authors： Skogstad M,Levy F

更新日期：1994-07-01 00:00:00

abstract：:Bibliographic sources for the complex subject of aroma chemicals are reviewed. The references are not comprehensive but are those which we found to be of value in finding out some of the opportunities for contact with a sensitizing chemical compound, cinnamic aldehyde. ...

journal_title：Contact dermatitis

authors： Collins FW,Mitchell JC

更新日期：1975-01-01 00:00:00

abstract：:A cohort of initially 111 office apprentices was prospectively followed for the duration of their training (2 and 3 years, respectively). The point prevalence of (slight) irritant or atopic hand eczema was 18.9% in the initial and 25.0% in the final examinations. Altogether, 37 cases of (slight) hand eczema were noted...

journal_title：Contact dermatitis

authors： Uter W,Pfahlberg A,Gefeller O,Schwanitz HJ

更新日期：1998-02-01 00:00:00

abstract：:The frequency of positive patch tests to 13 rubber accelerators in Poland was recorded. Of particular interest was the relatively large group of patients positive to several, mostly chemically unrelated, accelerators. The mechanism of this multiple sensitivity is discussed. Positive tests to N-isopropyl-N-phenyl-p-phe...

journal_title：Contact dermatitis

authors： Rudzki E,Ostaszewski K,Grzywa Z,Kozlowska A

更新日期：1976-02-01 00:00:00

abstract：BACKGROUND:Several studies have assessed the effect of patient education regarding hand eczema (HE) severity and quality of life. Few studies, however, have evaluated patients' knowledge. OBJECTIVES:To examine knowledge of skin protection in HE patients following a guided talk, and to identify variables associated wit...

journal_title：Contact dermatitis

authors： Topal Y,Agner T,van der Heiden J,Ebbehøj NE,Clemmensen KKB

更新日期：2019-08-01 00:00:00

abstract：BACKGROUND:There is a lack of prospective studies investigating contact sensitization in patients with chronic leg ulcers. OBJECTIVES:To determine the frequency of contact sensitization in patients with chronic leg ulcers using a special series of patch tests and to determine whether the number of sensitizations was c...

journal_title：Contact dermatitis

authors： Barbaud A,Collet E,Le Coz CJ,Meaume S,Gillois P

更新日期：2009-05-01 00:00:00

abstract：:To critically review currently available methods, or methods under development (in vivo, in vitro, in silico, etc.) used in the evaluation of skin sensitization potential and their applicability in the derivation of quantitative 'safety thresholds'. ...

journal_title：Contact dermatitis

authors： Thyssen JP,Giménez-Arnau E,Lepoittevin JP,Menné T,Boman A,Schnuch A

更新日期：2012-04-01 00:00:00

abstract：:The expression of surface-bound immunoglobulin E by dendritic cells within cutaneous tissue has been compared in atopic and contact dermatitis. 45 patients were recruited into 4 groups using clinical criteria and patch testing to a standard series of allergens: atopic (12 cases), allergic contact dermatitis (14 cases)...

journal_title：Contact dermatitis

authors： Ward KA,Todd D,Thornton C,Walsh M,Burrows D

更新日期：1991-08-01 00:00:00

abstract：:We compared the incidence of occupational dermatitis and transepidermal water vapour loss (TEWL) changes from cutting fluids (neat mineral oils) in 24 new machinists with 27 armed forces paramedics (controls) over a 6-month period. The cumulative incidence of occupational dermatitis in positive controls increased from...

journal_title：Contact dermatitis

authors： Goh CL,Gan SL

更新日期：1994-08-01 00:00:00

abstract：:There are at least 2 quantitative variables when applying allergens to obtain sensitization: the absolute amount of allergen and the surface concentration. This review analyzes the limited studies on surface concentration and determines surface area threshold levels for the allergens documented in the literature. ...

journal_title：Contact dermatitis

authors： Upadhye MR,Maibach HI

更新日期：1992-11-01 00:00:00

abstract：BACKGROUND:Contact allergy prevalence rates change over time as a result of variations in allergen exposure. Data from patch test clinics are often used as markers for allergy trends. OBJECTIVES:The aim of the present retrospective study was to describe trends in rates of sensitization to allergens in the Swedish base...

journal_title：Contact dermatitis

authors： Fall S,Bruze M,Isaksson M,Lidén C,Matura M,Stenberg B,Lindberg M

更新日期：2015-05-01 00:00:00

abstract：:In the first conundrum, permanent hair dyeing involves the use of aromatic amines such as p-phenylenediamine (PPD), whose oxidation is pivotal to the dyeing process, but also generates potent allergens. Despite prolonged efforts by industry to search for safer alternatives, hair dyeing is still reliant on this type of...

journal_title：Contact dermatitis

authors： Ferguson FJ,Pongpairoj K,Basketter DA,White IR,McFadden JP

更新日期：2019-04-01 00:00:00