Current Infectious Disease Reports最新文献

{"title":"Bacterial Vaginosis in Postmenopausal Women.","authors":"Olivia T Van Gerwen, Sarah E Smith, Christina A Muzny","doi":"10.1007/s11908-022-00794-1","DOIUrl":"10.1007/s11908-022-00794-1","url":null,"abstract":"<p><strong>Purpose of review: </strong>Bacterial vaginosis (BV) is the most common vaginal infection worldwide, but most research has been conducted in premenopausal women. After menopause, endogenous estrogen production decreases, often leading to the genitourinary syndrome of menopause (GSM), characterized by vulvovaginal dryness and irritation. The estrogen-deficient postmenopausal state results in an elevated vaginal pH and depletion of vaginal lactobacilli. Use of traditional BV diagnostics (Amsel criteria, Nugent score) is difficult in post-menopausal women, especially those not on estrogen replacement therapy, as these methods were originally developed in premenopausal women. In this review, we discuss recent clinical data on BV in postmenopausal women, difficulties in diagnosis using traditional methods, the role of BV molecular diagnostics, and our current expert opinion for managing BV in this population.</p><p><strong>Recent findings: </strong>BV prevalence has been found to range between 2%-57% among postmenopausal women per Amsel and Nugent criteria. This is likely an over-estimate of the true prevalence due to limitations in these criteria which were only validated in pre-menopausal women. Despite increasing diagnostic options for BV in recent years, including highly sensitive and specific BV nucleic acid amplification tests (NAATs), the physiologic changes of menopause and limited inclusion of postmenopausal women in clinical studies, diagnosis is difficult in this population. Recent studies utilizing 16s rRNA gene sequencing suggest that the vaginal microbiota of premenopausal and postmenopausal women is quite different, even if BV is not present. Data also suggest that obese postmenopausal women have significantly lower rates of BV compared to non-obese postmenopausal women, although further research is needed in this area. Multiple treatment options exist for vaginal atrophy and BV in this population.</p><p><strong>Summary: </strong>Data are limited regarding optimal diagnostic approaches for BV in postmenopausal women; BV NAATs and 16s rRNA gene sequencing may have a role for diagnosing BV in symptomatic women although further studies are needed. Menopausal women with characteristic vaginal symptoms and an elevated vaginal pH should be initially treated for estrogen deficiency prior to considering a diagnosis of BV; subsequent treatment for BV should be driven by symptoms.</p>","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"25 1","pages":"7-15"},"PeriodicalIF":3.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10438897/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10047206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of Obesity in Recurrent Vulvovaginal Symptoms and Disease","authors":"Anna M. Powell, I. Sarria, O. Goje","doi":"10.1007/s11908-022-00793-2","DOIUrl":"https://doi.org/10.1007/s11908-022-00793-2","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"25 1","pages":"1-6"},"PeriodicalIF":3.1,"publicationDate":"2022-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43427935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction to: Nosocomial Extracardiac Infections After Cardiac Surgery","authors":"E. Zardi, M. Chello, D. Zardi, R. Barbato, O. Giacinto, C. Mastroianni, M. Lusini","doi":"10.1007/s11908-022-00792-3","DOIUrl":"https://doi.org/10.1007/s11908-022-00792-3","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 1","pages":"173 - 173"},"PeriodicalIF":3.1,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46588643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"No Crystal Ball? Using Risk Factors and Scoring Systems to Predict Extended-Spectrum Beta-Lactamase Producing Enterobacterales (ESBL-E) and Carbapenem-Resistant Enterobacterales (CRE) Infections","authors":"Cecilia Li, K. Claeys, J. Justo, E. Heil","doi":"10.1007/s11908-022-00785-2","DOIUrl":"https://doi.org/10.1007/s11908-022-00785-2","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 1","pages":"147 - 158"},"PeriodicalIF":3.1,"publicationDate":"2022-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49345084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"What’s Old Is New: the Evolution of Lymphogranuloma Venereum Proctitis in Persons Living with HIV","authors":"Ronnie M. Gravett, J. Marrazzo","doi":"10.1007/s11908-022-00781-6","DOIUrl":"https://doi.org/10.1007/s11908-022-00781-6","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 1","pages":"97 - 104"},"PeriodicalIF":3.1,"publicationDate":"2022-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44033931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Novel and Investigational HIV Therapies for Treatment and Prevention: Focus on Cabotegravir, Islatravir, and Lenacapavir","authors":"Fidelia Bernice, Christin Kilcrease","doi":"10.1007/s11908-022-00780-7","DOIUrl":"https://doi.org/10.1007/s11908-022-00780-7","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 1","pages":"89 - 96"},"PeriodicalIF":3.1,"publicationDate":"2022-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49333385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Web alert","authors":"Jason Lou","doi":"10.1007/s11908-000-0045-5","DOIUrl":"https://doi.org/10.1007/s11908-000-0045-5","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"2 1","pages":"469-470"},"PeriodicalIF":3.1,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s11908-000-0045-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48700655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early Empirical Use of Broad-Spectrum Antibiotics in Sepsis","authors":"Jonathan L. Chang, J. Pearson, C. Rhee","doi":"10.1007/s11908-022-00777-2","DOIUrl":"https://doi.org/10.1007/s11908-022-00777-2","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 1","pages":"77 - 87"},"PeriodicalIF":3.1,"publicationDate":"2022-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41931176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influential Papers that Shaped Paradigms and Changed Practice in Infection Prevention in the Last 60 Years: Then, Now, and Future Directions","authors":"Laura Pedersen, G. Bearman, M. Kiernan, M. Rupp","doi":"10.1007/s11908-022-00775-4","DOIUrl":"https://doi.org/10.1007/s11908-022-00775-4","url":null,"abstract":"","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 1","pages":"29 - 37"},"PeriodicalIF":3.1,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47584645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Loop-Mediated Isothermal Amplification-Based Microfluidic Platforms for the Detection of Viral Infections.","authors":"Yuanyuan Zeng,&nbsp;Chuan Wu,&nbsp;Yang He","doi":"10.1007/s11908-022-00790-5","DOIUrl":"https://doi.org/10.1007/s11908-022-00790-5","url":null,"abstract":"<p><strong>Purpose of review: </strong>Easy-to-use, fast, and accurate virus detection method is essential for patient management and epidemic surveillance, especially during severe pandemics. Loop-mediated isothermal amplification (LAMP) on a microfluidic platform is suitable for detecting infectious viruses, regardless of the availability of medical resources. The purpose of this review is to introduce LAMP-based microfluidic devices for virus detection, including their detection principles, methods, and application.</p><p><strong>Recent findings: </strong>Facing the uncontrolled spread of viruses, the large-scale deployment of LAMP-based microfluidic platforms at the grassroots level can help expand the coverage of nucleic acid testing and shorten the time to obtain test reports. Microfluidic chip technology is highly integrated and miniaturized, enabling precise fluid control for effective virus detection. Performing LAMP on miniaturized systems can reduce analysis time, reagent consumption and risk of sample contamination, and improve analytical performance.</p><p><strong>Summary: </strong>Compared to traditional benchtop protocols, LAMP-based microfluidic devices reduce the testing time, reagent consumption, and the risk of sample contamination. In addition to simultaneous detection of multiple target genes by special channel design, microfluidic chips can also integrate digital LAMP to achieve absolute quantification of target genes.</p>","PeriodicalId":48839,"journal":{"name":"Current Infectious Disease Reports","volume":"24 12","pages":"205-215"},"PeriodicalIF":3.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9628606/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10359557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}