نتایج جستجو برای: recurrent infections

تعداد نتایج: 402223  

Journal: :iranian journal of allergy, asthma and immunology 0
elahe rashidi immunology, asthma and allergy research institute, tehran university of medical sciences, tehran, iran mohammad reza fazlollahi immunology, asthma and allergy research institute, tehran university of medical sciences, tehran, iran sara zahedifard department of pathology, medical faculty, shahid beheshti university of medical sciences, tehran, iran azadeh talebzadeh immunology, asthma and allergy research institute, tehran university of medical sciences, tehran, iran anoshirvan kazemnejad department of biostatistics, faculty of medical sciences, tarbiat modares university, tehran, iran shiva saghafi immunology, asthma and allergy research institute, tehran university of medical sciences, tehran, iran

mannose-binding lectin (mbl) is a protein of innate immune system that is involved in opsonization and complement activation. mbl deficiency is associated with predisposition to infectious diseases; however subnormal levels are also seen in healthy subjects. the aim of this study was to investigate the prevalence and clinical manifestation of mbl deficiency in patients with increased susceptibi...

Journal: :iranian journal of allergy, asthma and immunology 0
asghar aghamohammadi research center for immunodeficiencies, pediatrics center of excellence, children's medical center, tehran university of medical sciences, tehran, iran hassan abolhassani research center for immunodeficiencies, pediatrics center of excellence, children's medical center, tehran university of medical sciences, tehran, iran payam mohammadinejad research center for immunodeficiencies, pediatrics center of excellence, children's medical center, tehran university of medical sciences, tehran, iran nima rezaei research center for immunodeficiencies, pediatrics center of excellence, children's medical center, tehran university of medical sciences, tehran, iran and molecular immunology research center, department of immunology, school of medicine, tehran university of medical sciences, tehran, iran

recurrent and chronic infections in children are one of the most common reasons for physicians' visits that make a diagnostic challenge to pediatricians. although the majority of referred  children  with  recurrent  infections  are  normal,  underlying causes  of  recurrent infection  such  as  atopy,  anatomical and  functional  defects,  and  primary or  secondary immunodeficiency must be con...

Journal: :acta medica iranica 0
m. naseri. g.p. spickett aj. cant

specific antibody deficiency lias been recognized as an immunodeficiency. in order to investigate an antipolysaccliaride antibody defect as a cause of rcccttrent infections, 30 children were studied. patients who had been identified to have a major immunodeficiency or structural abnormality or a disease known to cause infection were excluded. tliirty patints, aged i to 13.8 years (mean age, 5.8...

اصفهانی, سیدطاهر, حسینی, مریم ,

In order to evaluate the role of idiopathic hypercalciuria (IH) in causing hematuria, nephrolithiasis and recurrent urinary tract infections we studied two groups of children for idiopathic hypercalciuria. 1) Patients group: children with hematuria, nephrolithiasis and recurrent urinary tract infections (n=452). 2) Control group: children with no urinary tract problem (n=100). In control group ...

Carmen M Jones Catherine Gangel Elham Ansari Farahzad Jabbari Azad Fatemeh Behmanesh Hamid Ahanchian Nasrin Moazzen Reza Farid Reza Purreza

Background: Frequent infections is among the most frequent clinical dilemmas for primary care physicians. Immunodeficiency disorders are a heterogeneous group of illnesses that predispose patients to the recurrent infections, autoimmunity and malignancies. The aim of this study was to evaluate the clinical and laboratory data collected for the final diagnosis of patients referred with recurrent...

A AGHAMOHAMMADI, A FARHOUDI, B MIRSAEIDGHAZI, K ABOLMAALI, M GHARAGOZLOU, M MAHMOUDI, M MOEIN, M MOVAHEDI, N REZAEI, Z POURPAK,

Common variable immunodeficiency (CV ID) is a heterogeneous primary immunodeficiency disorder, characterized by hypogammaglobulinemia and increased susceptibility to recurrent bacterial infections. To determine the spectrum of infectious complications in patients with common variable immunodeficiency (CV ID), we reviewed the hospital records of 64 CVID patients, who were diagnosed in Child...

Journal: :Biomedical Journal of Scientific & Technical Research 2019

Journal: :British Journal of Ophthalmology 1998

Common variable immune deficiency disease (CVID) is one of the most common primary immunodeficiency disorders. It causes reduction of immunoglobulin levels and specific antibodies production and enhancement of recurrent and chronic infections risk, especially respiratory infections and gastrointestinal tracts. Here, we report a case of CVID in a 3 years old male with recurrent hospitalizations ...

Journal: :medical journal of islamic republic of iran 0
a aghamohammadi from the department (if clinical immunology, allergy and asthma, children s medical center, tehran university of medical sciences, tehran. i.r. iran. a farhoudi m moein z pourpak n rezaei k abolmaali

common variable immunodeficiency (cv id) is a heterogeneous primary immunodeficiency disorder, characterized by hypogammaglobulinemia and increased susceptibility to recurrent bacterial infections. to determine the spectrum of infectious complications in patients with common variable immunodeficiency (cv id), we reviewed the hospital records of 64 cvid patients, who were diagnosed in children&a...

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