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Sexual transmitted diseases

Jeong Eun Song, Do Young Kim
Hepatitis B virus (HBV) infection is a major global health problems leading to severe liver disease such as cirrhosis and hepatocellular carcinoma (HCC). HBV is a circular, partly double-stranded DNA virus with various serological markers: hepatitis B surface antigen (HBsAg) and anti-HBs, anti-HBc IgM and IgG, and hepatitis B e antigen (HBeAg) and anti-HBe. It is transmitted by sexual, parenteral and vertical route. One significant method to diminish the burden of this disease is timely diagnosis of acute, chronic and occult cases of HBV...
September 2016: Annals of Translational Medicine
Qing-Zhen Xie, Wang-Ming Xu, Qian-Rong Qi, Zeng-Li Luo, Lan Dong
Genital tract infections with ureaplasma urealyticum (UU) and chlamydia trachomatis (CT) are the most frequent sexually-transmitted disease worldwide. UU and CT infections are considered to be the leading cause for infertility and adverse pregnancy outcomes. However, little is known about the specific effect of cervical UU and CT infections on the etiology of female infertility, as well as the pregnancy outcomes of the patients undergoing in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET)...
October 2016: Journal of Huazhong University of Science and Technology. Medical Sciences
Y Wang, L Yang, Z L Zhang
Here we reported two patients who presented with panuveitis and were transferred from ophthalmologists to rheumatologists, for both the patients had oral and genital ulcers. They were misdiagnosed with Behcet's disease at first glance. Two young males presented with acute uveitis with history of recurrent oral and genital ulcers. They initially presented with symptoms and signs resembling Behcet's disease and were treated with systemic steroids with suboptimal responses. Routine laboratory test revealed syphilis and human immunodeficiency virus (HIV) infection...
October 18, 2016: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
Michelle L Pickett, Marlene D Melzer-Lange, Melissa K Miller, Seema Menon, Alexis M Vistocky, Amy L Drendel
OBJECTIVES: There is limited literature about physicians' adherence to 2010 Centers for Disease Control and Prevention (CDC) Sexually Transmitted Diseases Treatment Guidelines specific to specimen collection testing methods in adolescent females in the emergency setting is limited. The objectives are to (1) determine physician adherence to CDC guidelines for specimen collection/testing for chlamydia and gonorrhea, (2) determine physician characteristics associated with guideline adherence, and (3) describe physicians' knowledge of expedited partner therapy (EPT) laws...
October 4, 2016: Pediatric Emergency Care
David Baca-Carrasco, Jorge X Velasco-Hernández
Since the first major outbreak reported on the island Yap in 2007, the Zika virus spread has alerted the scientific community worldwide. Zika is an arbovirus transmitted by Aedes mosquitoes; particularly in Central and South America, the main vector is the same mosquito that transmits dengue and chikungunya, Aedes aegypti. Seeking to understand the dynamics of spread of the Zika, in this paper, three mathematical models are presented, in which vector transmission of the virus, sexual contact transmission and migration are considered...
October 14, 2016: Bulletin of Mathematical Biology
Amy H Farkas, Sarah Tilstra, Sonya Borrero, Melissa McNeil
BACKGROUND: Internal medicine residents are expected to be able to provide gender-specific care. The objective of this study was to develop a consensus list of core topics and procedural skills in women's health to allow residency program directors to prioritize and standardize educational efforts in women's health. METHODS: We conducted a two-round Delphi of women's health experts. Participants were given a list of topics and asked to: (1) rank each topic based on how important they felt each topic was for internal medicine residents to be proficient in upon graduation, and (2) identify which topics were critical for a women's health curriculum...
October 12, 2016: Journal of Women's Health
Odaliz Abreu Lanfranco, George J Alangaden
Similarly to the general population, genitourinary tract infections are common conditions in theimmunocompromised host. They can be furthermore divided into infections of the urinary tract and genital tract infections. Transplant recipients are more likely to have infections of the urinary tract infections while persons with human immunodeficiency virus (HIV) are at higher risk for the second group of infections, especially sexually transmitted infections (STIs). Manifestations of these diseases can be associated with more complications and can be more severe...
August 2016: Microbiology Spectrum
Gaolian Xu, Hang Zhao, Jonathan M Cooper, Julien Reboud
We demonstrate a multiplexed loop mediated isothermal amplification (LAMP) assay for infectious disease diagnostics, where the analytical process flow of target pathogens genomic DNA is performed manually by moving magnetic beads through a series of plugs in a capillary. Heat is provided by a water bath and the results are read by the naked eye, enabling applications in low resource settings.
October 6, 2016: Chemical Communications: Chem Comm
Aladdin Shadyab, Kenrad E Nelson, Ram Rangsin
The human immunodeficiency virus (HIV) epidemic in Thailand was first recognized in 1988 among injection drug users (IDUs) in Bangkok. Soon thereafter, HIV infections were reported among female sex workers (FSWs) and men attending sexually transmitted disease (STD) clinics. Routine serological surveillance for HIV began in 1991 among young men who were conscripted annually into the Royal Thai Army (RTA). The data from these populations provided a national population-based sample to determine sexual behaviors and HIV prevalence among sexually active young men...
October 6, 2016: Current HIV Research
Davi Silva Carvalho Curi, Patrícia Miranda Leite-Ribeiro, Vinicius Rabelo Torregrossa, Vinicius Costa Vieira, Viviane Almeida Sarmento
The condylomata acuminata is a benign epithelial neoplasm induced by papillomavirus, and it is characterized by the proliferation of stratified squamous epithelial tissue that affects the anogenital and oral mucosa. It is considered to be a sexually transmitted disease and has a higher prevalence in individuals infected with human immunodeficiency virus. Various therapies have been used for the removal of lesions, such as cryotherapy, surgical laser and surgical excision, which are painful and scarring. These techniques, however, do not eliminate the virus and relapses are common shortly after treatment...
September 26, 2016: Special Care in Dentistry
Rupsa Basu, Ebenezer Tumban
Zika virus (ZIKV) is a mosquito-borne flavivirus that is transmitted through the bite of Aedes spp mosquitoes and less predominantly, through sexual intercourse. Prior to 2007, ZIKV was associated with only sporadic human infections with minimal or no clinical manifestations. Recently the virus has caused disease outbreaks from the Pacific Islands, the Americas, and off the coast of West Africa with approximately 1.62 million people suspected to be infected in more than 60 countries around the globe. The recent ZIKV outbreaks have been associated with guillain-barré syndrome, congenital syndrome (microcephaly, congenital central nervous system anomalies), miscarriages, and even death...
October 6, 2016: Virology Journal
Brian J Morris, Jeffrey D Klausner, John N Krieger, Bradley J Willcox, Pierre D Crouse, Neil Pollock
INTRODUCTION: The Canadian Pediatrics Society (CPS) recently released a position statement on early infant (newborn) male circumcision (EIMC). It concluded that since benefits do not exceed risks, circumcision should only be performed on boys in high-risk populations or circumstances. This contradicts recommendations by the American Academy of Pediatrics and the Centers for Disease Control and Prevention (CDC) whose policies each support more widespread implementation of EIMC. Here we review the CPS statement, particularly its risk-benefit analysis, to determine the basis for this disparity...
October 2016: Canadian Journal of Urology
Jacob Sakala, Nellisiwe Chizuni, Selestine Nzala
INTRODUCTION: Despite roll-out of cost-effective point-of-care tests, less than half antenatal attendees in rural western Zambia are screened for syphilis. This study formulated a clinical, risk-based assessment criteria and evaluated its usefulness as a non-biomedical alternative for identifying high-risk prenatal cases. METHODS: We conducted a cross-sectional survey of antenatal clinic attendees in Kaoma, Luampa and Nkeyema districts to collect data on exposure to nine pre-selected syphilis risk factors...
2016: Pan African Medical Journal
Stina Syrjänen, Jaana Rautava
HPV-associated head and neck squamous cell carcinoma (HNSCC), more specifically the incidence of oropharyngeal cancer, is dramatically increasing in industrialized countries. According to what has been learned from anogenital vaccination programs, there are reasons to believe that current human papillomavirus (HPV) vaccinations may be potentially effective also against HNSCC. However, before specific results on HNSCC are available, one must keep in mind that carcinogenesis in the head and neck region may differ from that of the anogenital tract...
2017: Recent Results in Cancer Research
Patrícia de Brum Vieira, Tiana Tasca, W Evan Secor
Trichomoniasis is a sexually transmitted disease (STD) caused by infection with the protozoan parasite Trichomonas vaginalis. It is considered the most prevalent non-viral sexually transmitted disease worldwide. Recently, the infection has been associated with adverse outcomes of pregnancy and increased risks of HIV acquisition and transmission, besides the association with cervical and prostate cancers. The consequences of trichomoniasis are likely much greater than previously recognized, both at the individual and the community level...
September 30, 2016: Current Topics in Medicinal Chemistry
Jairo Amaya-Guio, David Andres Viveros-Carreño, Eloisa Mercedes Sierra-Barrios, Mercy Yolima Martinez-Velasquez, Carlos F Grillo-Ardila
BACKGROUND: Bacterial vaginosis (BV) is an infection that has a prevalence between 10% to 50% worlwide. BV results in an imbalance of the normal vaginal flora. Microorganisms associated with BV have been isolated from the normal flora of the male genital tract, and their presence could be related to the recurrence of BV after antibiotic treatment. Therefore, the treatment of sexual partners could decrease the recurrence of infection and possibly the burden of the disease. OBJECTIVES: To assess the effectiveness in women and the safety in men of concurrent antibiotic treatment for the sexual partners of women treated for BV...
October 1, 2016: Cochrane Database of Systematic Reviews
Barbara Van Der Pol
HSV-1 and HSV-2 are among the most common causes of sexually transmitted infections (stis) globally. these infections are strongly associated with increased risk of hiv acquisition and rare, but devastating, neonatal disease. available treatment options can reduce HSV transmission and improve quality of life. accurate diagnosis early in disease can improve patient management. Areas covered: This paper describes the clinical manifestations of HSV infection often used for clinical diagnostic purposes. The paper then describes the evolution of laboratory diagnostic assays...
October 8, 2016: Expert Review of Molecular Diagnostics
Yingying Su, Guowei Ding, Kathleen H Reilly, Jessie L Norris, Huixin Liu, Zheng Li, Guixiang Wang, Ganggang Fang, Ning Wang
BACKGROUND: Longitudinal studies of female sex workers (FSWs) are vulnerable to loss to follow-up (LTFU) due to this population's high mobility and low willingness to self-identify as FSWs. LTFU in cohort studies is a critical problem and may lead to bias in estimation of incidence and exposure-outcome associations. The aim of this study was to analyze LTFU and HIV incidence and their associated factors in a 9-year longitudinal study of FSWs in Kaiyuan, Yunnan Province, China. METHODS: This analysis includes all HIV-1 seronegative FSWs who were recruited into a prospective study in Kaiyuan with at least one follow-up visit after enrollment from March 2006 to November 2013...
September 29, 2016: BMC Infectious Diseases
The Lancet Infectious Diseases
No abstract text is available yet for this article.
September 2016: Lancet Infectious Diseases
Liying Zhang, Iqbal H Shah, Xiaoming Li, Yuejiao Zhou, Chen Zhang, Lihong Zhang, Xiaojuan Zhang, Yan Cui, Jinping Xu
HIV testing and counseling (HTC) are increasingly used in China during routine medical care visits to health facilities. However, limited data are available regarding the association between the utilization of HTC services and condom use among low-paid female sex workers (FSWs) who are at high risk of HIV infection but are hard to reach. A cross-sectional study was conducted among 794 low-paid FSWs in a city of Guangxi Zhuang Autonomous Region in 2011. Results showed that 71.7% of low-paid FSWs had utilized HTC services in the previous year and 65...
August 15, 2016: AIDS Care
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