Background Chronic urticaria is a persistent urticaria lasting longer than 6 weeks, affecting
20% of the general population. Various infectious agents have been reported as causes of …

Abstract Background: The Helicobacter pylori infection is linked to chronic urticaria in nearly
60% of patients. We studied clinicoepidemiologic features in patients with chronic urticaria …

Helicobacter pylori, the most important cause ofgastritis and peptic ulcer, recently has been
associatedwith several extradigestive diseases. The aim of thisstudy was to assess the …

Background: Chronic urticaria is one of the most frequent skin diseases. Its cause, however,
remains unsolved in a large number of cases. Recent investigations pointed to a potential …

There have been controversial reports of an elevated prevalence rate of Helicobacter pylori
infection in chronic urticaria patients. Furthermore, in some studies remission of chronic …

Introduction: Helicobacter pylori, a common cause of gastritis and peptic ulcer, has been
associated with several extragastrointestinal diseases. Many studies have shown a positive …

Chronic urticaria is a disease of unknown etiology. One type of the disease is accompanied
by gastrointestinal complaints. The aim of the present study was to determine the prevalence …

BACKGROUND: Chronic idiopathic urticaria (CIU) is one of the most frequent skin diseases,
however its causes remain unknown in the vast majority of cases. There is increasing …

Introduction: Chronic urticaria is thought to have numerous causative factors including a
large variety of infectious conditions, food intake, and drugs. The impact of Helicobacter …

Background Different studies have shown a high prevalence of Helicobacter pylori (HP)
infection in patients with chronic urticaria (CU), and occasional remission of the skin lesions …