小狗阅读会员会员
医学顶刊SCI精读工具

扫码登录小狗阅读

阅读SCI医学文献
Document
订阅泛读方向 订阅泛读期刊
  • 我的关注
  • 我的关注
  • {{item.title}}

    按需关注领域/方向,精准获取前沿热点

  • {{item.title}}

    {{item.follow}}人关注

  • {{item.subscribe_count}}人订阅

    IF:{{item.impact_factor}}

    {{item.title}}

Practice Patterns in Urinary Cytopathology Prior to the Paris System for Reporting Urinary Cytology.

在巴黎尿细胞学报告系统之前,尿细胞病理学的实践模式。

  • 影响因子:3.23
  • DOI:10.5858/arpa.2019-0045-CP
  • 作者列表:"Barkan GA","Tabatabai ZL","Kurtycz DFI","Padmanabhan V","Souers RJ","Nayar R","Sturgis CD
  • 发表时间:2020-02-01
Abstract

CONTEXT.—:The Paris System for Reporting Urinary Cytology has been disseminated since its inception in 2013; however, the daily practice patterns of urinary tract cytopathology are not well known. OBJECTIVE.—:To assess urinary tract cytopathology practice patterns across a variety of pathology laboratories to aid in the implementation and future update of the Paris System for Reporting Urinary Cytology. DESIGN.—:A questionnaire was designed to gather information about urinary tract cytopathology practices and mailed in July 2014 to 2116 laboratories participating in the College of American Pathologists interlaboratory comparison program. The participating laboratories' answers were summarized. RESULTS.—:Of the 879 of 2116 laboratories (41%) that participated, 745 (84.8%) reported processing urinary tract specimens in house. The laboratories reported processing various specimen types: voided urine, 735 of 738 (99.6%); bladder washing/barbotage, 639 of 738 (86.6%); and catheterized urine specimens, 653 of 738 (88.5%). Some laboratories used multiple preparation methods, but the most commonly used preparation techniques for urinary tract specimens were ThinPrep (57.4%) and Cytospin (45.5%). Eighty-eight of 197 laboratories (44.7%) reported preparing a cell block, but with a low frequency. Adequacy criteria were used by 295 of 707 laboratories (41.7%) for voided urine, and 244 of 707 (34.5%) assessed adequacy for bladder washing/barbotage. More than 95% of the laboratories reported the use of general categories: negative, atypical, suspicious, and positive. Polyomavirus was classified as negative in 408 of 642 laboratories (63.6%) and atypical in 189 of 642 (29.4%). One hundred twenty-eight of 708 laboratories (18.1%) performed ancillary testing, and of these, 102 of 122 (83.6%) reported performing UroVysion. CONCLUSIONS.—:Most laboratories use the ThinPrep method followed by the Cytospin technique; therefore, the criteria published in The Paris System for Reporting Urinary Cytology, based mostly on ThinPrep and SurePath, should be validated for Cytospin, and relevant information should be included in the revised edition of The Paris System for Reporting Urinary Cytology.

摘要

CONTEXT.-: 巴黎尿细胞学报告系统自 2013 年启动以来一直在传播; 然而,尿路细胞病理学的日常实践模式并不为人所知。 目的。-: 评估各种病理实验室的尿路细胞病理学实践模式,以帮助巴黎尿细胞学报告系统的实施和未来更新。 DESIGN.-: 设计了一份调查问卷,收集关于尿路细胞病理学实践的信息,并于 2014 年 7 月邮寄给参加美国病理学家学院实验室间比较项目的 2116 个实验室。总结了与会实验室的回答。 结果。-: 在参与的 879 个实验室中的 2116 个 (41%) 中,745 个 (84.8%) 报告在内部处理尿路标本。实验室报告处理各种标本类型: 排尿,735 ml中的 738 ml (99.6% ml); 膀胱冲洗/barbotage,639 ml中的 738 ml (86.6% ml); 以及置管尿液标本,653 的 738 (88.5%)。部分实验室采用多种制备方法,但最常用的尿路标本制备技术为ThinPrep (57.4%) 和Cytospin (45.5%)。197 个实验室中的 88 个 (44.7%) 报告制备了一个细胞块,但频率较低。295 个实验室中的 707 个 (41.7%) 使用了排尿的充分性标准,244 个实验室中的 707 个 (34.5%) 评估了膀胱冲洗/barbotage的充分性。超过 95% 的实验室报告使用一般类别: 阴性、非典型、可疑和阳性。多瘤病毒在 408 个实验室中的 642 个实验室中分类为阴性 (63.6%),在 189 个实验室中的 642 个实验室中分类为非典型 (29.4%)。708 个实验室中的 18.1% 个 (102) 进行了辅助检测,其中 122 个实验室中的 83.6% 个 () 报告进行了UroVysion。 结论。-: 大多数实验室使用ThinPrep方法,其次是Cytospin技术; 因此,巴黎系统中公布的报告尿细胞学的标准,主要基于ThinPrep和SurePath,应验证Cytospin,相关信息应包括在《巴黎尿细胞学报告系统》修订版中。

关键词:
阅读人数:0人
下载该文献
小狗阅读

帮助医生、学生、科研工作者解决SCI文献找不到、看不懂、阅读效率低的问题。提供领域精准的SCI文献,通过多角度解析提高文献阅读效率,从而使用户获得有价值研究思路。

相关文献
影响因子:1.21
发表时间:2020-03-01
DOI:10.1016/j.ajem.2019.05.036
作者列表:["Strawn M","Xu KT","Brodeur M","Youngblood G","Richman P"]

METHODS:BACKGROUND:There is a commonly held belief that overweight women are more likely to offer contaminated urine samples (UAs) in the emergency department (ED) than women with normal body mass index (BMI). However, there is a paucity of research evaluating this potential concern. OBJECTIVE:We hypothesized that patients with higher BMI would be more likely to provide contaminated urine samples than women with low BMI. METHODS:This was a prospective, observational, cohort study evaluating consenting, adult, women that provided a clean catch, mid-stream sample at an inner-city ED. UAs were ordered at the discretion of the caring physician, cultures based on standardized parameters. The primary outcome parameter was the presence of UA contamination as defined by our microbiology lab. Demographic/historical data and BMI were recorded on a structured data sheet. Categorical data were analyzed by chi-square; continuous data by t-tests. Multivariable logistic regression was performed to control for confounding. RESULTS:There were 350 patients in the study group; 22% overweight, 35% obese, 17% morbidly obese, mean BMI 31. 5, and 60% provided contaminated specimens. The mean BMIs of the subjects with contaminated vs. uncontaminated UAs were significantly different (32.7 ± 10.2 vs 29.7 ± 8.8, p < 0.01). Within our multiple variable logistic regression model, obese and morbidly obese patients were more likely to provide contaminated UAs, while there were no significant associations for contamination with other variables except for hypertension (OR = 1.85, p = 0.02). CONCLUSION:Obesity was significantly associated with contamination of clean catch mid-stream samples in our population.

翻译标题与摘要 下载文献
影响因子:0.85
发表时间:2020-01-02
来源期刊:Laboratory medicine
DOI:10.1093/labmed/lmz025
作者列表:["Tang J","Jiang Y","Ge Z","Wu H","Chen H","Dai J","Gu Y","Mao X","Lu J"]

METHODS:OBJECTIVE:To determine whether the performance of a new quantum dots-based point-of-care test (POCT) devices is qualified for procalcitonin testing. METHODS:Finger-prick and venous blood specimens from 153 patients were measured with a quantum dots-based POCT device; the results were compared with those from the reference method. RESULTS:The quantum dots-based POCT device correlated well with the reference method in measuring plasma, venous whole blood, and finger-prick blood. No significant bias was observed (-0.08 ng/mL). At 0.5 ng per mL cutoff value, the concordances were 96.6%, 94.6%, and 90.5% for plasma, venous whole blood, and finger-prick blood, respectively. And at 2 ng per mL cutoff value, the concordances were 98.0%, 96.6%, and 95.3%, respectively. CONCLUSIONS:The quantum dots-based POCT device measured procalcitonin with multiple specimen types, high sensitivity, wide detection range, and short turnaround time. It would allow a more widespread use of procalcitonin and help lessen the burden of overcrowding in healthcare facilities in China.

翻译标题与摘要 下载文献
影响因子:3.23
发表时间:2020-02-01
DOI:10.5858/arpa.2019-0045-CP
作者列表:["Barkan GA","Tabatabai ZL","Kurtycz DFI","Padmanabhan V","Souers RJ","Nayar R","Sturgis CD"]

METHODS:CONTEXT.—:The Paris System for Reporting Urinary Cytology has been disseminated since its inception in 2013; however, the daily practice patterns of urinary tract cytopathology are not well known. OBJECTIVE.—:To assess urinary tract cytopathology practice patterns across a variety of pathology laboratories to aid in the implementation and future update of the Paris System for Reporting Urinary Cytology. DESIGN.—:A questionnaire was designed to gather information about urinary tract cytopathology practices and mailed in July 2014 to 2116 laboratories participating in the College of American Pathologists interlaboratory comparison program. The participating laboratories' answers were summarized. RESULTS.—:Of the 879 of 2116 laboratories (41%) that participated, 745 (84.8%) reported processing urinary tract specimens in house. The laboratories reported processing various specimen types: voided urine, 735 of 738 (99.6%); bladder washing/barbotage, 639 of 738 (86.6%); and catheterized urine specimens, 653 of 738 (88.5%). Some laboratories used multiple preparation methods, but the most commonly used preparation techniques for urinary tract specimens were ThinPrep (57.4%) and Cytospin (45.5%). Eighty-eight of 197 laboratories (44.7%) reported preparing a cell block, but with a low frequency. Adequacy criteria were used by 295 of 707 laboratories (41.7%) for voided urine, and 244 of 707 (34.5%) assessed adequacy for bladder washing/barbotage. More than 95% of the laboratories reported the use of general categories: negative, atypical, suspicious, and positive. Polyomavirus was classified as negative in 408 of 642 laboratories (63.6%) and atypical in 189 of 642 (29.4%). One hundred twenty-eight of 708 laboratories (18.1%) performed ancillary testing, and of these, 102 of 122 (83.6%) reported performing UroVysion. CONCLUSIONS.—:Most laboratories use the ThinPrep method followed by the Cytospin technique; therefore, the criteria published in The Paris System for Reporting Urinary Cytology, based mostly on ThinPrep and SurePath, should be validated for Cytospin, and relevant information should be included in the revised edition of The Paris System for Reporting Urinary Cytology.

关键词: 暂无
翻译标题与摘要 下载文献
临床化学检测方向

临床化学检测,用于诊断或治疗疾病的实验室检测,常用的检查物有:血液、尿液、组织和体液等。

复制标题
发送后即可在该邮箱或我的下载查看该文献
发送
该文献默认存储到我的下载

科研福利

临床科研之家订阅号

报名咨询

建议反馈
问题标题:
联系方式:
电子邮件:
您的需求: