Correction: Thrombotic and bleeding events,mortality, and anticoagulant use among 546,656 hospitalized patients with COVID‑19 in the United States: a retrospective cohort study

Journal of Thrombosis and Thrombolysis -     

负压吸引器联合输液加压袋在盆腔囊性肿块介入治疗中的应用

目的 探讨负压吸引器与输液加压袋联合应用在减少人为因素对盆腔囊性肿块介入治疗的影响以及优势。方法 将负压吸引器与输液加压袋联合应用于盆腔囊肿模型超声介入治疗模拟实验，并与传统注射器进行比较，每种方式各30个模型。结果 并发症：联合应用组并发症发生率明显低于传统组(P<0.05);联合应用组的治疗效率较高：抽吸时间和总时间均比传统组短(P<0.05)。结论 负压吸引器与输液加压袋联合应用可以使盆腔囊性肿块介入治疗更稳定、更安全、更高效。     

集束化干预联合闭环管理对ICU多重耐药菌感染的防控效果

目的 探讨集束化干预策略联合闭环管理模式对ICU多重耐药菌感染的防控效果。方法选取2020年1~12月EICU住院患者275例作为对照组，实施常规管理；2021年1~10月EICU住院患者239例作为观察组，在常规管理基础上实施集束化干预策略联合闭环管理。结果实施后，观察组多重耐药菌感染发生率明显低于对照组；患者住院日显著低于对照组，4项护理措施执行率(隔离标识、手卫生、环境消毒、医务人员相关知识知晓)、病原学送检率显著高于对照组（均P<0.05）。结论集束化干预联合信息化闭环管理可有效降低EICU多重耐药菌感染发生率。     

IL-10 contributes to gemcitabine resistance in extranodal NK/T-cell lymphoma cells via ABCC4

Investigational New Drugs - Background&nbsp;Chemotherapy resistance is a main reason for treatment failure in extranodal NK/T-cell lymphoma (ENKTL). Interleukin-10 (IL-10) is closely related to...     

Cyclin-Dependent Kinase 4 and 6 Inhibitors as Breast Cancer Therapy: Research Progress and Prospects

Pharmaceutical Chemistry Journal - Cyclin-dependent kinases 4 and 6 (CDK4/6) are the core part of the cell cycle control machinery, which bind to cyclin D to regulate cell G1-S cycle conversion....     

Confounded association between proton pump inhibitor use and risk of biliary tract cancer: Result from three cohorts

Recent epidemiological studies suggested that proton pump inhibitor (PPI) use was associated with an increased risk of biliary tract cancer (BTC), however, confounders were not adequately controlled. Our study aimed to evaluate PPI use and subsequent risk of BTC and its subtypes in three well-established cohorts. We conducted a pooled analysis of the subjects free of cancers in UK Biobank (n = 463 643), Nurses' Health Study (NHS, n = 80 235) and NHS II (n = 95 869). Propensity score weighted Cox models were used to estimate marginal HRs of PPIs use on BTC risk, accounting for potential confounders. We documented 284 BTC cases in UK Biobank (median follow-up: 7.6 years), and 91 cases in NHS and NHS II cohorts (median follow-up: 15.8 years). In UK biobank, PPI users had a 96% higher risk of BTC compared to nonusers in crude model (HR 1.96, 95% CI 1.44-2.66), but the effect was attenuated to null after adjusting for potential confounders (HR 0.95, 95% CI 0.60-1.49). PPI use was not associated with risk of BTC in the pooled analysis of three cohorts (HR 0.93, 95% CI 0.60-1.43). We also observed no associations between PPI use with risk of intrahepatic (HR 1.00, 95% CI 0.49-2.04), extrahepatic bile duct (HR 1.09, 95% CI 0.52-2.27) and gallbladder cancers (HR 0.66, 95% CI 0.26-1.66) in UK Biobank. In summary, regular use of PPIs was not associated with the risk of BTC and its subtypes.     

87例早孕期绒毛膜隆起的超声特征和妊娠结局分析

目的 探讨早孕期绒毛膜隆起对妊娠结局的影响.方法 回顾性分析在该院进行早孕期超声检查的孕妇43136例,其中绒毛膜隆起病例87例,纳入绒毛膜隆起组,其余早孕期孕妇,剔除多胎妊娠和辅助生殖妊娠,抽取650例纳入对照组.分析比较两组孕妇超声图像,对比两组孕妇早孕停育率与后续妊娠结局;将绒毛膜隆起组以病灶直径小于10 mm和大于或等于10 mm为标准分组,比较两组病例的妊娠结局.结果 绒毛膜隆起发生率为0.20％.87例绒毛膜隆起病例,早孕期停育17例(19.50％),46例绒毛膜隆起继续妊娠后续自然流产5例,占10.87％,与对照组比较差异均有统计学意义(P<0.05);绒毛膜隆起组的胎儿畸形发生率与对照组相比较,差异无统计学意义(P>0.05);绒毛膜隆起病灶的大小与早孕期停育和后续妊娠结局无相关性,差异均无统计学意义(P>0.05).结论 绒毛膜隆起的发生率极低,可能是妊娠流产的危险因素,超声检查为绒毛膜隆起的诊断提供了重要的影像学依据.