نتایج جستجو برای: epstein
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مقدمه: کارسینوم پستان، یکی از شایع ترین سرطان ها در میان زنان به شمار می رود که در میان انواع آن، کارسینوم داکتال مهاجم پستان، شایع ترین نوع کارسینوم پستان می باشد. ویروس epstein–barr، مظنون اصلی در ارتباط با اتیولوژی ویروسی این سرطان است. هدف از انجام این مطالعه، بررسی بیان آنتی ژن هسته ای ویروس epstein–barr (ebna-1 یا epstein–barr nuclear antigen-1) در کارسینوم داکتال مهاجم پستان بود. روش ها:...
مقدمه: کارسینوم پاپیلاری، شایع ترین بدخیمی غده ی تیروئید است که خاصیت لنفوتروپیک قوی دارد و احتمال می رود ابتلا به epstein-barr virus (ebv) در بروز آن نقش داشته باشد. مطالعه ی حاضر، با هدف بررسی بیان آنتی ژن هسته ای epstein-barr virus (ebna یا epstein-barr virus nuclear antigen) به عنوان عامل مؤثر احتمالی در کارسینوم پاپیلاری تیروئید در شهر اصفهان در سال 1394 انجام شد. روش ها: مطالعه ی حاضر، بر...
how to cite this article: hashemian s, ashrafzadeh f, akhondian j, beiraghi toosi m. epstein-barr virus encephalitis: a case report. iran j child neurol. 2015 winter;9(1):107-110. abstract many neurologic manifestations of epstein-barr virus (ebv) infection have been documented, including encephalitis, aseptic meningitis, transverse myelitis, and guillain-barre syndrome. these manifestation...
background and aims: infectious mononucleosis (im)is the clinical manifestation of primary infection with epstein-barr virus (ebv). humans are the only known reservoir of ebv. regarding the problems in diagnosis of the disease, the purpose of this study was to assess enzyme-linked immunosorbent assay (elisa) and nested polymerase chain reaction (pcr) as a diagnostic tool for this disease. mater...
Introduction Epstein-Barr virus (EBV) infection can present with a variety of manifestation. Case Report Here we present a case of a 7 year- old immunocompetent girl who came with acute abdominal pain , had echocardiographic evidence of myocardial dysfunction and finally was diagnosed as a case of serologically proven acute EBV infection. Conclusion...
conclusions according to the presented case and subsequent literature review on fatal ebv hepatitis, clinicians should consider ebv infection in the differential diagnosis when hepatitis occurs in critically ill patients during the anti-tb therapy. although hepatitis caused by ebv is mostly self-limited, some might be fetal. introduction although hepatitis is frequently observed during antitube...
background: oral lichen planus (olp) is a chronic immunologic disease. the etiology of olp is unknown, viral antigens (for example epstein-bar virus) have been proposed as etiologic agents. olp may get transformation to malignancy so re search on the presence of ebv in olp lesions seems to be necessary. the aim of this study was to ascertain if ebv acted as etiologic factor in pathogenesis of o...
colorectal cancer is the most common gastrointestinal cancer and the second leading cause of cancer deaths worldwide. the purpose of this study is to investigate the prevalence of epstein-barr virus in patients with colorectal carcinomas and polyps in comparison with healthy people. in this analytical case-control study, 15 patients with colorectal cancer and 20 patients with colorectal polyp ...
Background: Breast cancer is one of the most common malignancies in the world, and early diagnosis of this cancer is a key factor in its treatment. This cancer is a multi-stage disease, in which viruses can play a role. EBV is known as an important factor in the development of some human cancers. Therefore, this study was conducted to determine the relationship between Epstein-Barr virus, EBV, ...
background: the present study sought to investigate molecular evidence for association between the presence of herpes simplex virus (hsv), cytomegalovirus (cmv), and epstein-barr virus (ebv) in crc and colorectal polyp by using the pcr method in iran. methods: in this analytical case-control study, we selected 15 patients with crc, 20 patients with colorectal polyp, and 35 patients without mali...
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