Search Results

1 - 5 of 5 items

  • Author: Simona Roxana Georgescu x
Clear All Modify Search

Abstract

Psoriasis is a chronic, immune mediated disorder affecting approximately 2% of the population. Even in our days, patients with psoriasis are confronted with stigmatization and social rejection. As a result, their quality of life is significantly impaired. Biological therapies have revolutionized the treatment of moderate to severe psoriasis. The aim of this paper is to look over the most important biological therapies available for the management of plaque-type psoriasis.

Abstract

The aim of this study was to estimate the prevalence of self-reported work-related and occupational hand eczema, as well as associated risk factors in hospitals and out-patient clinics in Romania. A standardized questionnaire was addressed to health professionals from different medical fields. Out of 245 healthcare providers who completed the survey, 235 were women (95.9%), and 243 were working more than 8 hours/day in hospitals (99.18%). Hand eczema was self-reported and documented in almost one third of the nurses (33.49%), the most frequently involved trigger factor being powdered latex gloves. A total of 207 (84.48%) individuals denied any present or past allergic diseases. Only one nurse declared that severe hand eczema was the cause of losing her job at the hospital. Exposure assessment is essential for the diagnosis of work-related or occupational skin diseases.

Abstract

Occupational skin diseases have an unknown prevalence in Romania, although they are considered the most frequent occupational diseases reported in Western European countries. Self-reported hand eczema among healthcare providers by questionnaire aims to estimate the prevalence of work-related hand eczema and associated risk factors in hospitals and outpatient units in Romania. The aim of this study is to discuss and to validate a questionnaire for surveying work-related skin diseases and exposure among healthcare providers.

Acquired perforating disorders are a group of uncommon skin conditions characterized by transepidermal extrusion of altered dermal material, most often associated with diabetes mellitus and chronic kidney failure. Delusional parasitosis is a primary psychiatric disorder in which affected patients have fixed, false beliefs that their skin is infested by parasites, in the absence of any evidence supporting their statements.

A 69 year old malepatient addressed the Dermatology Department for a skin eruption consisting of multiple umbilicated keratotic papules with a generalized distribution. The patient believed that the lesions were produced by small parasites entering and exiting his skin. The histopathological examination confirmed the clinical diagnosis of Kyrle’s disease. The psychiatric examination established the diagnosis of delusions of parasitosis.

This is the first reported case of Kyrle’s disease associated with delusions of parasitosis. There is no evidence supporting the hypothesis that delusions of parasitosis might be a predisposing factor for Kyrle’s disease. However, we believe that the pruritic dermatosis might have triggered the delusions of parasitosis due to the associated pruritus. On the other hand the constant excoriations and traumatizing of a skin prone to develop idiopathic Kyrle’s disease in the attempt to remove the parasites prevented the complete resolution of the lesions.

Abstract

Based on the latest medical research, it is supposed that lichen planus is an inflammatory disorder, associated with autoimmune diseases, hepatitis C infection, oxidative stress or antioxidant deficiency. The purpose of the present work is to determine a panel of serum antioxidants, possibly involved in the development/persistence of the disease. The determination of extracellular antioxidants (bilirubin, uric acid, albumin, iron, transferrin, ferritin, copper, ceruloplasmin, total antioxidant capacity) in patients with lichen planus during exacerbations have revealed a significant reduction in non-enzymatic antioxidant systems. Hepatitis C virus enhances the deficit of antioxidants in patients with lichen planus. Based on these findings, the authors consider that lichen planus is a complex disease of unidentified cause and its pathogenic mechanisms are still incompletely elucidated. It may be speculated that several interconnected mechanisms are involved in the onset and evolution of lichen planus.