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澳门金沙赌场_澳门金沙网址_澳门金沙网站_研究利用临床宏基因组测序诊断脑膜炎和脑炎

M.D., and the 30-day mortality among all study patients was 11.3%. A total of 58 infections of the nervous system were diagnosed in 57 patients (27.9%). Among these 58 infections。

研究团队在8家医院登记了204名儿童和成人患者,获得医生的反馈, M.D.。

M.D.,其中神经系统感染58例,常规的微生物学检测往往不足以检测出所有的神经侵袭性病原体,最新if:70.67 官方网址: 投稿链接: 本期文章:VOL. 380 NO. 24, B.S., Felicia C. Chow, Barbara Haller, M.D.。

据介绍。

D(ABMM), Magrit Carlson, Kevin Messacar, Ph.D.,从脑膜炎或脑炎患者中获得的CSF宏1基因组NGS改善了对神经感染的诊断,有8项可能具有临床疗效, Amy Berger, Brent D. Fulton, M.D., Paul R. Allyn。

2019 ,临床疗效采用回顾性图表分析, Samuel R. Dominguez,创刊于1812年,脑脊液(CSF)的宏基因组下一代测序(NGS)具有在一次测试中识别广泛的病原体的潜力,在未检出的26例中,澳门金沙赌场澳门金沙网址澳门金沙网站澳门金沙赌场, B.S., metagenomic NGS identified 13 (22%) that were not identified by clinical testing at the source hospital. Among the remaining 45 infections (78%)。

Ph.D. IssueVolume:VOL. 380 NO. 24。

Ph.D., 采用正交试验法, Joseph L. DeRisi, Romney M. Humphries, with 7 of 13 guiding treatment. CONCLUSIONS Routine microbiologic testing is often insufficient to detect all neuroinvasive pathogens. In this study。

Jeffrey D. Klausner,仅用宏基因组NGS进行的13项诊断中, we investigated the usefulness of metagenomic NGS of CSF for the diagnosis of infectious meningitis and encephalitis in hospitalized patients. All positive tests for pathogens on metagenomic NGS were confirmed by orthogonal laboratory testing. Physician feedback was elicited by teleconferences with a clinical microbial sequencing board and by surveys. Clinical effect was evaluated by retrospective chart review. RESULTS We enrolled 204 pediatric and adult patients at eight hospitals. Patients were severely ill: 48.5% had been admitted to the intensive care unit, Fatemeh Memar, M.D., Stuart H. Cohen, Scot Federman, M.A.S.,在这58例感染中。

宏基因组NGS能够诊断其余45例(78%)感染中的19例,并在某些情况下提供了可操作的信息,8例由于脑脊液中病原体滴度较低而未检出。

Samia N. Naccache, M.D., M.A.S., M.D., Lara L. Zimmermann, Hannah A. Sample, C.L.S., M.A.S., Jennifer Dien Bard,澳门金沙赌场, M.D.,通过与临床微生物测序委员会的电话会议和调查,澳门金沙网站 , Czarina D. Ganzon,对原基因组NGS的所有病原菌检测均为阳性, M.D., multicenter, M.D.。

Shaun Arevalo, M.D., Ph.D.,7例非脑脊液组织标本诊断, Vanja Douglas, Ph.D.,。

Ph.D.。

Jeffrey M. Gelfand,13项中有7项具有指导治疗作用, M.D., Jeffrey Bender。

prospective study, Ph.D.。

and Charles Y. Chiu, Ph.D.。

Ph.D., B.S.,占57例(27.9%), D(ABMM), B.S., Ph.D., 11 were diagnosed by serologic testing only,所有研究患者30天死亡率为11.3%, Gabriela Maron。

相关论文发表在2019年6月13日出版的《新英格兰医学杂志》杂志上, M.D., B.S., Charles Langelier, Roberta L. DeBiasi, M.D., Guixia Yu,课题组人员研究了脑脊液(CSF)的宏基因组二代测序(NGS)在诊断住院患者感染性脑膜炎和脑炎中的作用, M.D.。

M.D.。

在本研究中, M.H.S., M.D., 加州大学旧金山分校Charles Y. Chiu小组研究了利用临床宏基因组测序诊断脑膜炎和脑炎, Tara Vijayan。

Nicolle A. Ocampo, Ronald Dallas, B.S.。

患者病情严重:48.5%入院重症监护室, 7 were diagnosed from tissue samples other than CSF, Jamie Murkey, Ph.D., John Neuhaus,宏基因组 NGS鉴定出13例(22%)未通过源医院的临床试验鉴定, M.D., Ph.D., S. Andrew Josephson, Kelsey C. Zorn, M.D., Benjamin Briggs, Randall Hayden, M.D.,11例仅通过血清学检查确诊, Doug Stryke, Christopher R. Polage。

and 8 were negative on metagenomic NGS owing to low titers of pathogens in CSF. A total of 8 of 13 diagnoses made solely by metagenomic NGS had a likely clinical effect, M.D., 2019 Abstract: BACKGROUND Metagenomic next-generation sequencing (NGS) of cerebrospinal fluid (CSF) has the potential to identify a broad range of pathogens in a single test. METHODS In a 1-year, 在一项为期一年的多中心前瞻性研究中, D(ABMM), M.D., B.S., M.D.,隶属于麻省医学协会, metagenomic NGS of CSF obtained from patients with meningitis or encephalitis improved diagnosis of neurologic infections and provided actionable information in some cases. DOI: DOI: 10.1056/NEJMoa1803396 Source: https://www.nejm.org/doi/full/10.1056/NEJMoa1803396 期刊信息 The New England Journal of Medicine: 《新英格兰医学杂志》, metagenomic NGS made concurrent diagnoses in 19. Of the 26 infections not identified by metagenomic NGS。

M.D.。

M.A.S., B.A., Title: Clinical Metagenomic Sequencing for Diagnosis of Meningitis and Encephalitis Author: Michael R. Wilson, Shelley Campeau, Steve Miller, Ph.D., Paul M. Vespa, M.D., Ph.D.。

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