نتایج جستجو برای: nickel allergy
تعداد نتایج: 86074 فیلتر نتایج به سال:
Metal allergy is an unusual complication of joint replacement that may cause aseptic loosening and necessitate joint revision surgery. We present the case of nickel allergy causing aseptic loosening following patellofemoral joint replacement (PFJR) in a 54-year-old male. Joint revision surgery to a nickel-free total knee replacement was performed with good results. Our literature review shows t...
The use of nickel in certain consumer goods has been regulated in Denmark since 1990. The aim of this study was to reveal the clinical characteristics of nickel-allergic patients seen in seven private dermatology clinics and to identify current sources of nickel that may elicit nickel dermatitis. During 2006 to 2007, 634 patients with dermatitis aged 17-91 years were patch-tested and completed ...
During the 1998-2003 period, patch testing was carried out in 65 atopic dermatitis patients, 20 (31%) male and 45 (69%) female, mean age 34.7 (range 6-77) years. Twenty-six (40%) patients, 7 (27%) male and 19 (73%) female, showed positive reaction to one or more allergens. Allergic reactions were more common in women. The most common allergens were nickel (33.3%), cobalt (11.1%), fragrance mix ...
Nickel and cobalt are often responsible for metal-induced allergic contact dermatitis. With the increasing use of cell phones, we observed an increase in cases reports on telephone-related allergic contact dermatitis. The present study evaluated nickel and cobalt release from mobile phones used in Brazil. We evaluated devices of 6 brands and 20 different models using nickel and cobalt allergy s...
BACKGROUND Metallic allergy is associated with restenosis following bare metal stent implantation, but the impact of metallic allergy on the outcome after implantation of drug-eluting stents (DES) has not been investigated. METHODS AND RESULTS The present study group consisted of 88 consecutive patients (109 lesions) who underwent percutaneous coronary intervention with sirolimus-eluting sten...
INTRODUCTION The aim of the study was to provide current data on the incidence of allergy to various contact allergens in patients with allergic contact eczema and the analysis of selected socio-demographic data of the patients. MATERIAL AND METHODS The study included 1532 patients (1010 women and 522 men) treated for allergic contact dermatitis at the Department of Dermatology and Venereolog...
In order to decrease the burden of contact allergy, release of nickel from products intended for direct and prolonged contact with the skin has since the year 2000 been limited to 0.5 µg Ni/cm 2 /week in the European Union. This is according to the former EU Nickel Directive, which is part of the EU chemicals regulation REACH since 2009 (1). The restriction has resulted in some reduction of the...
BACKGROUND In Korea, the prevalence of nickel allergy has shown a sharply increasing trend. Cobalt contact allergy is often associated with concomitant reactions to nickel, and is more common in Korea than in western countries. OBJECTIVE The aim of the present study was to investigate the prevalence of items that release nickel and cobalt on the Korean market. MATERIALS AND METHODS A total ...
Nickel, cobalt, and chromium are well known to be causal agents of allergic contact dermatitis. Palladium (Pd) can also cause allergic disease and exposure results from wide use of this metal in dental restorations and jewelry. Metal allergy is categorized as a delayed-type hypersensitivity, and metal-responsive T cell clones have been isolated from allergic patients. However, compared to nicke...
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