Results 41 to 50 of about 13,239 (132)
Zhongguo shiyan zhenduanxue, 2016 目的探讨鼻腔分泌物中胃蛋白酶的检测对咽喉反流的诊断价值。方法入选87例慢性鼻-鼻窦炎患者和31例健康志愿者,分别设为病例组和对照组,采用症状指数量表(RSI)、反流检查计分表(RFI)联合诊断性治疗实验(三联诊断)对咽喉反流进行诊断,酶联免疫吸附法(ELISA)检测鼻腔分泌物中胃蛋白酶含量,对比观察胃蛋白酶和三联诊断对咽喉反流的诊断价值。结果 RSI、RFI、诊断性治疗实验单项及联合诊断病例组中咽喉反流阳性率分别为68.97%、71.26%、72.41%、75.86%,其中RSI ...
胡全福, 谢景华
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Veterinary Dermatology, Volume 36, Issue 3, Page 234-282, June 2025.Background – Canine pyoderma is one of the most common presentations in small animal practice, frequently leading to antimicrobial prescribing. Objectives – To provide clinicians with antimicrobial treatment guidelines for staphylococcal pyoderma, including those involving meticillin‐resistant staphylococci.
Anette Loeffler +9 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2016 目的评价超声支气管镜引导下经支气管针吸活检术（EBUS-TBNA）在胸部疾病诊断中的应用价值。方法回顾分析100例经胸部影像学检查（CT或PET-CT）诊断为胸内气管或支气管旁肿块及肺门和（或）纵隔淋巴结肿大的患者行EBUS-TBNA的资料,统计EBUS-TBNA诊断的特异性、准确率、敏感度以及阳性预测值和阴性预测值。结果 （1）已确诊或怀疑肺癌72例,经EBUS-TBNA检查证实纵隔淋巴结转移52例。EBUS-TBNA检查阴性者中,18例接受胸腔镜或开胸手术 ...
赵尔为, 吕艳, 李琛, 黄海东
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Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 456-461, April 2025.Abstract Objective To investigate the ongoing parvovirus B19 (B19V) outbreak among pregnant women in Germany and its connection to the coronavirus disease 2019 (COVID‐19) pandemic. Methods This retrospective cohort study analyzed anonymous data regarding serologically confirmed B19V infections during pregnancy between January 2014 and April 2024 across
J. Jiménez Cruz +14 more
wiley +1 more source
肿瘤标志物CEA和CA19-9在消化系统恶性肿瘤中的诊断效率评价
Zhongguo shiyan zhenduanxue, 2006 目的以病理诊断为金标准,运用流行病学理论较全面分析与评价血清CEA和CA19-9对消化系统肿瘤的诊断效率和临床意义。方法应用电化学发光免疫分析法测定消化系统272例恶性肿瘤及167例良性疾病患者血清CEA和CA19-9水平,对其敏感性、特异性、准确性、阳性预测值、阳性似然比和优势比进行比较分析。结果单检CEA和CA19-9诊断消化系统恶性肿瘤的敏感性分别为34.2%和45.2%,联检49.3%;特异性80.8%和60.5%,联检59.3%;准确性由单检的51.9%（CEA）和51.0%（CA19-9 ...
梁艳 +5 more
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Zhongguo shiyan zhenduanxue, 2021 目的了解长春地区女性高危型人乳头瘤病毒（HR-HPV）近4年来的感染现状,分析其与时间、年龄的关系以及门诊和体检女性进行HR-HPV检测的年龄构成比等。方法回顾性分析2017.05-2021.05就诊于吉林大学第一医院的38 260例女性HR-HPV检测结果（其中门诊35 568例,体检2 692例）。使用χ2检验进行统计学分析。结果2017.05-2021.05,长春地区女性进行HR-HPV检测的总人数及总阳性人数逐渐增加,但HR-HPV的阳性率逐渐下降。门诊女性HR-HPV检出阳性率在4-6月份最高,
王铁, 李春子
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Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 470-477, April 2025.ABSTRACT Objective To evaluate the presence and levels of cytomegalovirus (CMV) cell‐free DNA (cfDNA) fragments in women pregnant with a fetus with symptomatic congenital CMV (cCMV). Methods The study comprised nine women whose fetuses were diagnosed with cCMV between June 2019 and July 2024 at 20 + 4 to 34 + 1 weeks' gestation (n = 8) or neonatally (n
B. H. W. Faas +9 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2012 目的探讨VEGF和端粒酶检测对恶性腹水的诊断价值。方法选择确诊为恶性腹水的患者60例和同期入院确诊为良性腹水的患者75例,采用TCT方法制片,SABC法检测细胞VEGF和端粒酶的表达,并统计其染色得分。利用SPSS2011.5绘制ROC曲线,计算曲线下面积,根据ROC曲线判断最佳诊断价值（灵敏度与特异度之和最大）时候的界值,计算阳性预测值、阴性预测值、阳性似然比、阴性似然比和尤登指数（Youden20index,YI）。结果20VEGF和端粒酶曲线下面积分别为为0.953和0.957 ...
于艳芳 +6 more
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Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 447-455, April 2025.ABSTRACT Objective A soluble fms‐like tyrosine kinase‐1 (sFlt‐1)‐to‐placental growth factor (PlGF) ratio cut‐off of 38 is currently considered optimal for ruling out pre‐eclampsia (PE); however, implementation of this ratio in clinical practice is limited.
M. N. Nan +15 more
wiley +1 more source
联合检测类风湿因子与抗环瓜氨酸肽抗体对类风湿关节炎的诊断价值
Zhongguo shiyan zhenduanxue, 2014 目的探讨类风湿因子（RF）与抗环瓜氨酸肽抗体（抗-CCP抗体）联合检测对类风湿关节炎（RA）的诊断价值。方法回顾分析87例RA、34例系统性红斑狼疮（SLE）、29例混合性结缔组织病（MCTD）、21例干燥综合征（SS）患者的RF、抗-CCP抗体检测结果,RF测定采用免疫比浊法,抗-CCP抗体测定采用酶联免疫吸附试验（ELISA）。结果①RA组患者的RF和抗-CCP抗体检测结果均高于其他三组患者,差异均有统计学意义 ...
邢桂芝, 马丽明, 安媛
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