نتایج جستجو برای: virus infections

تعداد نتایج: 610176  

Journal: :archives of clinical infectious diseases 0
masoud mardani infectious diseases and tropical medicine research center, shahid beheshti university of medical sciences, tehran, ir iran; infectious diseases and tropical medicine research center, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-2122439963, fax: +98-2122439964

  Background :Respiratory viruses are the leading cause of respiratory tract infections among children and are responsible for causing morbidity and mortality worldwide. This study was performed to detect viruses in children with respiratory infections and describe their epidemiology and clinical characteristics.   Methods : In this descriptive cross sectional study, throat swabs and wash speci...

Banihashemi Mahnaz Fatemeh Livani Gholamreza Ghandeharian Hadis Yousefzadeh, Pezeshkpoor Fakhrozaman

Background: The diagnosis of herpes simplex virus may requirevirological confirmation. Tzanck smear is an old, rapid, costeffective but nonspecific method that has been recently re-evaluatedas a method for the diagnosis of herpes virus infection. This studywas conducted to compare Tzanck smear and viral culture in thediagnosis of herpes simplex virus infection in patients clinicallysuspected to...

Introduction:TORCH infections causing via Toxoplasma gondii, other microorganisms (e.g., Treponema pallidum), Rubella virus, Cytomegalovirus (CMV) and the Herpes Simplex Virus (HSV) types 1 and 2 during the first trimester of pregnancy can lead to severe fetal anomalies or even fetal loss. The current study determined the serological data of TORCH infections in women who were in their first tri...

Journal: :medical journal of islamic republic of iran 0
somayeh shatizadeh department of virology, school of public health, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) jila yavarian department of virology, school of public health, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) farhad rezaie department of virology, school of public health, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) mahmood mahmoodi department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) maryam naseri department of virology, school of public health, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) talat mokhtari azad department of virology, school of public health, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)

background :respiratory viruses are the leading cause of respiratory tract infections among children and are responsible for causing morbidity and mortality worldwide. this study was performed to detect viruses in children with respiratory infections and describe their epidemiology and clinical characteristics.   methods : in this descriptive cross sectional study, throat swabs and wash specime...

Case Report: Some viruses have been reported to cause respiratory and gastroenteric infections simultaneously. In this case we present isolation of human respiratory virus (RSV) type B from diarrheal sample of a 12 months' child with acute gastroenteritis. Results: The results indicated the presence of RSV subtype B genome in all three stool samples. Moreover, no sign of co-infections with oth...

ژورنال: Medical Laboratory Journal 2009
Abbasi, S, Arab, M, Bani Aghil, S S, Seyedein, M S,

Abstract Background and objectives: Hepatitis C virus (HCV), Human immuno deficiency virus (HIV) and Hepatitis B Virus (HBV) are the three main agents of Communicable disorders transmitted by blood transfusion. The survey of these virus-caused infections in Blood donors can display epidemiology of infections in province and be useful for evaluating donors’ health. The aim of this study wa...

Background: Unsafe transfusion practices put patients at high risk of transfusion transmissible infections. We aimed to evaluate the prevalence of transfusion transmissible infections (including Human Immunodeficiency Virus [HIV] 1 and 2, Hepatitis B Virus [HBV], Hepatitis C Virus (HCV) and syphilis) during a period of 18 months among blood donors in the Blood Bank of Lady Hardinge Medical Coll...

Journal: :iranian endodontic journal 0
nima mahboobi nastaran mahboobi parvin oliaei seyed moayyed alavian

over 170 million patients worldwide are chronically infected with hepatitis c virus ( hcv ); making it a globally important infection. dentists constantly handle sharp instruments infected with biological fluids and are therefore considered at high-risk of contracting hcv infection. needle-stick injuries seem to be the most common route of exposure to blood-borne pathogens in dental practice. m...

Journal: :iranian journal of public health 0
i akyar

background: our aim was to detect the rate of toxoplasma gondii infections and the coinfections in childbearing age women in turkey accompanying using seroprevalence data from a multicenter hospital setting. methods: overal, 17751 childbearing age women through 16-45 years were included to the study between 2004 and 2010. the clinical samples of the patients were collected from 16 hospitals and...

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