نتایج جستجو برای: high risk genotypes

تعداد نتایج: 2801279  

Journal: :international journal of preventive medicine 0
mina malary mahmood moosazadeh zeinab hamzehgardeshi mahdi afshari iman moghaddasifar amin afsharimoghaddam

background: one of the most common sexual‑transmitted infections among women is human papillomavirus (hpv) infection which is associated with genital cancers. different studies in iran reported various prevalences, and combining their results could be important for health policy makers. this study aims to determine the total prevalence of hpv infection as well as its related genotypes, particul...

2016
Ina Marie Angèle Traore Théodora Mahoukèdè Zohoncon Adama Dembele Florencia W Djigma Dorcas Obiri-Yeboah Germain Traore Moussa Bambara Charlemagne Ouedraogo Yves Traore Jacques Simpore

High-risk human papillomavirus (HPV) is found in over 99% of cervical cancers. The aim of this study was to determine the prevalence of HPV in a population of women in Bobo-Dioulasso and to identify the high-risk types present in these women. From May to June, 2015, 181 women who came for consultation at the Souro Sanou University Hospital of Bobo-Dioulasso have been included in this study. Ute...

2014
Tae Eun Kim Hwal Woong Kim Kyung Eun Lee

BACKGROUND This study investigates the prevalence of human papillomavirus (HPV) 52 and 58 genotypes among women residing in Busan, and the expression of p16 and p53 proteins in cervical neoplasia with HPV 52 and 58 infections. METHODS A total of three hundred fifteen cases were analyzed using the HPV DNA chip test for HPV genotypes, and of these, we retrospectively examined p16 and p53 expres...

Journal: :jundishapur journal of microbiology 0
reza yaghoobi department of dermatology, ahvaz jundishapur university of medical sciences, ahvaz, ir iran manoochehr makvandi virology department, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran nasim afshar department of dermatology, ahvaz jundishapur university of medical sciences, ahvaz, ir iran nader pazyar department of dermatology, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of dermatology, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-6188617133, fax: +98-6132921837 mojtaba hamidifard virology department, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran chia sharifpour virology department, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

conclusions human papillomavirus 16 as a high risk hpv was found to have the highest frequency among patients with anogenital warts. results out of 54 samples, 46 (85.18%) cases showed positive results for hpv dna. a total of 26 (56.6%) samples were males and 20 (43.4%) females while eight (14.81%) showed hpv negative results. overall, 37 (80%) patients had multiple sexual partners, and nine (2...

2013
Benjamín García-Espinosa Ernesto Moro-Rodríguez Emilio Álvarez-Fernández

BACKGROUND We studied anal specimens to determine the distribution of human papillomavirus (HPV) genotypes and co-infection occurrence. This information will contribute to the knowledge of HPV genotype distributions and provide an estimate of the prevalence of different oncogenic HPV genotypes found in patients in Madrid (Spain). METHODS We studied a total of 82 anal biopsies from the Hospita...

2017
Luay Abu Qatouseh Israr Sabri Imad Alkhatib Eiad Atwa Tawfiq Arafat

Background: Recently, associations of the human papillomavirus (HPV) with head and neck cancer have become well established. Of particular concern, the severity and pathological outcomes of squamous cell carcinomas are remarkably affected by the genotypes of HPV present in such lesions. This study was conducted to investigate the occurrence of HPV genotypes, particularly high risk 16 and 18, am...

2014
Catherine F. Houlihan Silvia de Sanjosé Kathy Baisley John Changalucha David A. Ross Saidi Kapiga Jose M. Godinez Ivana Bozicevic Richard J. Hayes Deborah Watson-Jones

BACKGROUND Human papillomavirus (HPV) vaccines are recommended for girls prior to sexual debut because they are most effective if administered before girls acquire HPV. Little research has been done on HPV prevalence in girls who report not having passed sexual debut in high HPV-prevalence countries. METHODS Using attendance registers of randomly selected primary schools in the Mwanza region ...

Adel Ghorani-Azam Masoumeh Salehpour Naser Tayyebi Meibodi Roghayeh Teimourpour Samaneh Sepahi Sina Rostami, Zahra Meshkat,

Background &Objective;: Breast cancer is the most common female malignancy. Detection of DNA of human papillomaviruses (HPVs) in breast carcinomas suggests that the virus may play a role in the pathogenesis of this disease. The aim of this study was to evaluate the frequency of HPVs genotypes 6, 11, 16, 18 and 31 in paraffin-embedded tissue samples of invasive breast carcinomas. Me...

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