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| 1 | 大气二氧化氮与每日总死亡率、心血管和呼吸系统疾病死亡率的短期关联:398个城市的多中心分析显示文摘目的:采用统一的分析方案,评估全球多个国家/地区的二氧化氮(NO_(2))与总死亡率、心血管和呼吸系统疾病死亡率之间的短期关联。研究设计:采用两阶段的时间序列分析方法、过度离散的广义线性模型和多水平meta分析。研究地点:22个低到高收入国家/地区的398个城市。主要结局指标:1973—2018年逐日总死亡人数(6280万人)、心血管疾病死亡人数(1970万人)和呼吸系统疾病死亡人数(550万人)。结果:平均而言,NO_(2)浓度在滞后1天(前1天)每增加10μg/m^(3),会导致总死亡率、心血管和呼吸系统疾病死亡率分别增加0.46%(95%可信区间0.36%~0.57%)、0.37%(0.22%~0.51%)、0.47%(0.21%~0.72%)。在对共污染物(PM_(10)、PM_(2.5)、臭氧、二氧化硫和一氧化碳)进行调整后,这些关联仍然很稳定。所有3种死因的暴露-反应曲线几乎是线性的,没有明显的阈值。在398个城市中,可归因于高过假定零水平的NO_(2)浓度造成的死亡比例为1.23%(95%可信区间0.96%~1.51%)。结论:这项多中心研究提供了关于NO_(2)短期暴露与总死亡率、心血管和呼吸系统死亡风险之间的独立和线性关联的关键证据,说明通过加强NO_(2)的控制和监管限制标准,可获得人群水平的健康收益。 | 孟夏 刘聪(校) 陈仁杰 郑湃(译) 阚海东(校) Francesco Sera Ana Vicedo-Cabrera Ai Milojevic Maria Guo Yuming Tong Shilu Micheline de Sousa Zanotti Stagliorio Coelh Paulo Hilario Nascimento Saldiva Eric Lavigne Patricia Matus Correa Nicolas Valdes Ortega Samuel Osorio Garcia Jan Kysely Ales Urban Hans Orru Marek Maasikmets Jouni J K Jaakkola Niilo Ryti Veronika Huber Alexandra Schneider Klea Katsouyanni Antonis Analitis Masahiro Hashizume Yasushi Honda Chris Fook Sheng Ng Baltazar Nunes João Paulo Teixeira Iulian Horia Holobaca Simona Fratianni Ho Kim Aurelio Tobias Carmeníniguez Bertil Forsberg ChristoferÅström Martina S Ragettli Yue-Liang Leon Guo Shih-Chun Pan Shanshan Li Michelle L Bell Antonella Zanobetti Joel Schwartz Tangchun Wu Antonio Gasparrini | 2021 | 英国医学杂志中文版2021，24，8： | 7 |
| 2 | Surgical treatment of pressure ulcers:an 11-year experience at the Department of Plastic and Reconstructive Surgery of Hospital of Kaunas University of Medicine显示文摘 | Kstutis Maslauskas Donatas Samsanaviius Rytis Rimdeika | 2009 | Medicina (Kaunas)2009，45，4： | 1 |
| 3 | Endogenous motion of liver correlates to the severity of portal hypertension显示文摘BACKGROUND Degree of portal hypertension(PH)is the most important prognostic factor for the decompensation of liver cirrhosis and death,therefore adequate care for patients with liver cirrhosis requires timely detection and evaluation of the presence of clinically significant PH(CSPH)and severe PH(SPH).As the most accurate method for the assessment of PH is an invasive direct measurement of hepatic venous pressure gradient(HVPG),the search for non-invasive methods to diagnose these conditions is actively ongoing.AIM To evaluate the feasibility of parameters of endogenously induced displacements and strain of liver to assess degree of PH.METHODS Of 36 patients with liver cirrhosis and measured HVPG were included in the casecontrol study.Endogenous motion of the liver was characterized by derived parameters of region average tissue displacement signal(dantero,dretro,dRMS)and results of endogenous tissue strain imaging using specific radiofrequency signal processing algorithm.Average endogenous strainμand standard deviationσof strain were assessed in the regions of interest(ROI)(1 cm×1 cm and 2 cm×2 cm in size)and different frequency subbands of endogenous motion(0-10 Hz and 10-20 Hz).RESULTS Four parameters showed statistically significant(P<0.05)correlation with HVPG measurement.The strongest correlation was obtained for the standard deviation of strain(estimated at 0-10 Hz and 2 cm×2 cm ROI size).Three parameters showed statistically significant differences between patient groups with CSPH,but only dretro showed significant results in SPH analysis.According to ROC analysis area under the curve(AUC)of theσROI[0…10Hz,2 cm×2 cm]parameter reached 0.71(P=0.036)for the diagnosis of CSPH;with a cut-off value of 1.28μm/cm providing 73%sensitivity and 70%specificity.AUC for the diagnosis of CSPH forμROI[0…10Hz,1 cm×1 cm]was 0.78(P=0.0024);with a cut-off value of 3.92μm/cm providing 73%sensitivity and 80%specificity.Dretro parameter had an AUC of 0.86(P=0.0001)for the diagnosis of CSPH and 0.84(P=0.0001)for the diagnosis of SPH.A cut-off value of-132.34μm yielded 100%sensitivity for both conditions,whereas specificity was 80%and 72%for CSPH and SPH respectively.CONCLUSION The parameters of endogenously induced displacements and strain of the liver correlated with HVPG and might be used for non-invasive diagnosis of PH. | Sigita Gelman Andrius Sakalauskas Romanas Zykus Andrius Pranculis Rytis Jurkonis Irma Kuliavienė Arūnas Lukoševičius Limas Kupčinskas Juozas Kupčinskas | 2020 | World Journal of Gastroenterology2020，26，38： | 1 |
| 4 | Rab40b regulates trafficking of MMP2 and MMP9 during invadopodia formation and invasion of breast cancer cells显示文摘 | Abitha Jacob Jian Jing James Lee Pepper Schedin Simon M. Gilbert Andrew A. Peden Jagath R. Junutula Rytis Prekeris | 2013 | Journal of Cell Science2013，，： | 1 |
| 5 | Surgical treatment of pressure ulcers: an ll-yearexperience at the Department of Plastic and Reconstructive Surgery of Hospital of Kaunas University of Medicine 显示文摘 | Kstutis Maslauskas Donatas Samsanaviius Rytis Rimdeika | 2009 | Medicina (Kaunas)2009，45，4： | 1 |
| 6 | Nutrition of burned patients显示文摘 | Daiva Gudavic iene Rytis Rimdeika Ke stutis Adamonisl | 2004 | Medicina(Kaunas)2004，40，1： | 1 |
| 7 | Actin regulation during abscission: unexpected roles of Rab35 and endocytic transport显示文摘 | Rytis Prekeris | 2011 | Cell Research2011，21，9： | 0 |
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