: Occupational contact dermatitis accounts for 90% of all cases of work-related cutaneous disorders. It can be divided into irritant contact dermatitis, which occurs in 80% of cases, and allergic contact dermatitis. In most cases, both types will present as eczematous lesions on exposed parts of the body, notably the hands. Accurate diagnosis relies on meticulous history taking, thorough physic...

Skin disorders comprise more than 35% of all occupationally related diseases. 90-95% of work-related dermatoses are contact dermatitis. Effects of occupational dermatitis in the lives of workers are substantial. To plan any preventive program we need basic statistics of the problem, that we had no reliable one which includes a lot of industries in Iran. Therefore we decided to determine occupat...

methyl methacrylate (mma), a widely used monomer in dentistry and medicine has been reported to cause abnormalities or lesions in several organs. experimental and clinical studies have documented that monomers may cause a wide range of adverse health effects such as irritation to skin, eyes, and mucous membranes, allergic dermatitis, stomatitis, asthma, neuropathy, disturbances of the central n...

Background: In dental practice concomitant exposure to formaldehyde and glutaraldehyde is a common occurrence. The objective of the study is to evaluate the incidence of occupational contact dermatitis to formaldehyde and glutaraldehyde in dental professionals and the manifestation of co-reactivity. Methods and Results: This study involved 78 participants (30 dental professionals and 48 referen...

N,N-didecyl-N-methyl-poly(oxyethyl) ammonium propionate is a quaternary ammonium compound that is used to disinfect medical devices. Occupational allergic contact dermatitis caused by quaternary ammonium compounds in healthcare workers is an increasingly important issue (1). We report a case of severe allergic contact dermatitis caused by N,N-didecyl-N-methyl-poly(oxyethyl) ammonium propionate ...

© 2012 The Authors. doi: 10.2340/00015555-1296 Journal Compilation © 2012 Acta Dermato-Venereologica. ISSN 0001-5555 Periorbital dermatitis has an incidence of 3.9–4.8% (1). It is most commonly caused by contact allergy (54%) (direct contact 44% or airborne contact 10.2%), irritant contact dermatitis (CD) (9.1%) and atopic dermatitis (25%) (1). Metals are reported among the main causes of airbo...

BACKGROUND Epoxy products are among the most common causes of occupational allergic contact dermatitis. Diglycidyl ether of bisphenol A resin (DGEBA-R) is the most important sensitizer in epoxy systems. OBJECTIVES To describe patients with occupational allergic contact dermatitis caused by epoxy products. METHODS Patients with allergic reactions to epoxy chemicals were chosen from test file...

Few published reports have described occupational contact dermatitis from proton pump inhibitor (PPI) exposure in the literature. We present an additional case of a 58-year-old male pharmaceutical worker with an occupational airborne allergic contact dermatitis to PPIs confirmed by patch testing. This is a novel report of workplace exposure to dexlansoprazole and esomeprazole PPIs with resultan...

There is considerable interest in the immunobiological processes through which the development of allergic sensitization to chemicals is initiated and orchestrated. One of the most intriguing issues is the basis for the elicitation by chemical sensitizers of different forms of allergic reaction; that is, allergic contact dermatitis or sensitization of the respiratory tract associated with occup...