OBJECTIVES To determine the 12-month prevalence of hand dermatitis among massage therapists, to investigate a potential association between hand dermatitis and the use of aromatherapy products, and to study potential associations with other known risk factors for hand dermatitis. DESIGN Mailed survey. SETTING Philadelphia, Pa. PARTICIPANTS Members of a national massage therapy organizatio...

INTRODUCTION Atopic dermatitis is a common and increasingly prevalent disorder. The International Study of Asthma and Allergies in Childhood (ISAAC) made a major contribution to the understanding of its epidemiology. OBJECTIVES The aim of this study was to estimate the prevalence and severity of atopic dermatitis in a representative sample of 6 to 7-year-old and 13 to 14-year-old children fro...

Atopic dermatitis, one of the most important skin diseases, is characterized by both skin barrier impairment and immunological abnormalities. Although several studies have demonstrated the significant relationship between atopic dermatitis and immunological abnormalities, the role of hydroxyeicosatetraenoic acids (HETE) in atopic dermatitis remains unknown. To develop chiral methods for charact...

Johnson, M. L., and Wilson, H. T. H. (1971). Brit. J. industr. Med., 28, 122-125. Oil dermatitis: an enquiry into its prognosis. One hundred industrial workers who developed skin disease while working with soluble or cutting oils were seen. Between 6 and 13 years later 87 of these cases were contacted and their subsequent histories obtained. Of these, 42 had oil dermatitis, 10 had oil dermatiti...

Emergency department visits due to dermatologic disease is quite rare. Euphorbia helioscopia is a widely distributed plant in rural areas. E. helioscopia related contact dermatitis (Irritant contact dermatitis or allergic contact dermatitis) are known however only a few case reported in literature. We are reporting on three patients with contact dermatitis from E. helioscopia. Irritant contact ...

Seborrheic dermatitis is a chronic relapsing inflammatory skin disorder clinically characterized by scaling and poorly defined erythematous patches. The prevalence of adult seborrheic dermatitis is estimated at 5%. Although the exact cause of seborrheic dermatitis has yet to be understood, Malassezia yeasts, hormones (androgens), sebum levels and immune response are known to play important role...

Fig. 1. Allergic nickel dermatitis caused by nickel release from an electric shaver. Nickel allergy is frequent in adult Danes and dermatitis patients (1, 2). The high prevalence is mostly explained by consumer exposure to products that release nickel, e.g. watches, jewellery, buttons, zips, rivets and mobile phones (3–8). It has been debated whether classic dry electric shavers may cause nicke...

The aim of this review is drawing the attention to the contact dermatitis, an inflammatory skin condition due to pro-inflammatory and toxic factors able to activate the skin innate immunity (irritant contact dermatitis) or caused by a T-cell- mediated hypersensitivity reaction (allergic contact dermatitis). The immune system involvement and a variety of clinical pictures are described in order ...

Seborrheic dermatitis is a common dermatosis occurring on the scalp, face and chest. In the general population, the prevalence of seborrheic dermatitis varies between 3% and 5%, while in HIV positive patients there is an increased prevalence of seborrheic dermatitis ranging between 30% and 83%. Seborrheic dermatitis occurs early in the course of HIV disease and may be an initial clinical marker...

Allergic contact dermatitis caused by ranitidine is rare. Most cases of allergic contact dermatitis caused by ranitidine have been related to occupational exposure during the pharmaceutical manufacturing process (1–5). We report a case of allergic contact dermatitis caused by ranitidine hydrochloride (HCl) in a veterinary medicament. Interestingly, there have been two recent reports of allergic...