Original Article
5 November 2015 / 17 April 2024 by almaware
Background. Some patients seem to show a particular propensity to experience systemic reactions (SR) when undergoing SCIT. This study looked at their features. Methods. 423 adults submitted to subcutaneous immunotherapy (SCIT) with 583 depot allergens extracts were studied. A “slow” build-up schedule was followed, and maintenance doses were given monthly.No mixtures of allergens were employed; […]
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Bee product mugwort is identified as being at the origin of allergic accidents but the biological potency of Artemisia contained in bee pollen is not well known. In this experiment, Artemisia mass was identified in bee pollen mass and after having calculated the proportion of Artemisia using the bee pollen melissopalynology spectrum. Skin reactivity to […]
3 November 2015 / 17 April 2024 by almaware
Background. Patients with mastocytosis and wasp venom allergy (WA) may benefit from venom immunotherapy (VIT). However, fatal insect sting reactions have been described in mastocytosis patients despite previous immunotherapy. We investigated the safety and efficacy of (rush) VIT in patients with mastocytosis and WA. Objective. To investigate the safety and efficacy of (rush) VIT in […]
Aim. To determine the frequency of anaphylaxis in an allergy outpatient department, allowinga better understanding regarding aetiology, clinical manifestations and management, in children and adolescents. Methods. From among 3646 patients up to 18 years old observed during one-year period, we included those with history of anaphylaxis reported by allergists.Results. Sixty-four children had history of anaphylaxis […]
8 September 2015 / 17 April 2024 by almaware
Background and aim. Vineyard workers (VW) are exposed to various respiratory allergens. The aims of the study were to determine the prevalence of work related respiratory symptoms (WRS) in Champagne VW in France and to analyze the relationships between symptoms, occupational exposure and sensitization profile. Methods. VW of Reims area were prospectively recruited between 2007 […]
Background. Even though the Parietaria pollen season may be rather long, many physicians think that Parietaria pollen is a perennial allergen present along the whole year. In fact, many doctors prefer to prescribe allergen immunotherapy (AIT) in Parietaria allergic patients, using continuous courses. On the other hand, physicians usually prescribe pre-co-seasonal AIT course for other […]
Background. Cypresses play an important role in the urban landscape of the Mediterranean region, releasing a huge amount of allergenic airborne pollen which causes a specific pollinosis in exposed people. Objective. The aim of this work is to evaluate, in vivo and in vitro, the potential allergenicity of Cupressus macrocarpa pollen, and to compare it […]
Enhanced IL-31 expression in skin biopsies is present in allergic contact dermatitis (ACD). IL-33 expression is induced in keratinocytes and in skin of ACD patients. This overexpression is present in both allergic and irritant conditions. The aim of this work was to test the systemic involvement of IL-31 and IL-33 in ACD. IL-31 levels were […]
7 July 2015 / 17 April 2024 by almaware
Background. Legume allergy is the fifth food allergy in Europe. The dun pea (Pisum sativum sativum var. arvense), a pea belonging to the same subspecies as green pea, has been recently introduced as an ingredient in the human food industry. The aims of this study were to evaluate the cross-reactivity between dun pea and other […]
Background. Paediatric age, active eczema and high number of allergens tested in poly-sensitized patients have been pinpointed as possible risk factors of systemic reactions by skin prick testing. As far as atopic eczema concerns, the higher penetration of the allergens into the skin because of the scraping or micro-injuries is an intuitive rationalization. Purpose of […]