نتایج جستجو برای: chronic autoimmune urticaria cau
تعداد نتایج: 552720 فیلتر نتایج به سال:
Background Treatment of Chronic Idiopathic Urticaria (CIU) may be challenging, as patients can be refractory to various treatments. This may be due to an autoimmune mechanism in its pathogenesis. CIU has been shown to be associated with autoantibodies to IgE or IgE receptor and with thyroid autoimmunity [1,2]. Treatments targeting this autoimmune pathogenesis are now being used, such as intrave...
Urticaria is a common skin condition that can compromise quality of life and may affect individual performance at work or school. Remission is common in majority of patients with acute spontaneous urticaria (ASU); however, in chronic cases, less than 50% had remission. Angioedema either alone or with urticaria is associated with a much lower remission rate. Proper investigation and treatment is...
Chronic urticaria has been explored in several investigative aspects in the new millennium, either as to its pathogenesis, its stand as an autoimmune or auto-reactive disease, the correlation with HLA-linked genetic factors, especially with class II or its interrelation with the coagulation and fibrinolysis systems. New second-generation antihistamines, which act as good symptomatic drugs, emer...
Chronic idiopathic urticaria (CIU) is a common autoimmune skin condition characterized by spontaneously recurring hives for 6 weeks or longer. The new terminology used for CIU in most countries including Canada is chronic spontaneous urticaria (CSU). CSU is associated with significant psychosocial morbidity with a markedly negative impact on overall quality of life. Conventional approaches with...
Background: Urticaria is a common skin disease characterized by transient and itchy swelling. The spectrum of etiologic factors in urticaria is very wide and contains external factors such as drugs, foods and internal diseases such as infections, SLE, hormonal factors and even lymphoma. Objective: To determine different kinds of urticaria and different etiologic and prevocational factors in pat...
BACKGROUND Penicillin allergy is the most commonly reported drug allergy and often presents with cutaneous symptoms. Other common diagnoses, such as chronic urticaria, may be falsely attributed to penicillin allergy. Because chronic urticaria is fairly common in the general population, evaluation of its prevalence in patients with self-reported penicillin allergy was of interest. Similarly, the...
BACKGROUND Chronic urticaria is defined as repeated episodes of wheals lasting for 6 weeks or longer. Nowadays, the role of vitamin D in various chronic diseases is a matter of great interest, but limited data is available on the vitamin D status in patients with chronic urticaria. OBJECTIVE The goal of this study was to investigate the relationship between vitamin D status and clinical chara...
OBJECTIVES After participating in the CME activity, primary care physicians should be able to: 1. Describe the clinical and histopathological differences between chronic urticaria and acute urticaria 2. Describe the leading identifiable causes of chronic urticaria 3. Understand how to perform diagnostic workup of chronic urticaria 4. Understand the available medical treatments of chronic urticaria
BACKGROUND Chronic urticaria is one of the perplexing problems faced by clinicians. There are a few reports associating house dust mite sensitivity with chronic urticaria, based upon the patient's history as well as intradermal skin testing and in vitro analysis. AIMS To investigate the possible association between house dust mite sensitivity and chronic urticaria. METHODS In this case cont...
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