|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Speckle tracking echocardiography to assess regional ventricular function in patients with apical hypertrophic cardiomyopathy显示文摘AIM To explore regional systolic strain of midwall and endocardial segments using speckle tracking echocardiography in patients with apical hypertrophic cardiomyopathy(HCM).METHODS We prospectively assessed 20 patients(mean age 53 ± 16 years,range:18-81 years,10 were male),with apical HCM. We measured global longitudinal peak systolic strain(GLPSS) in the midwall and endocardium of the left ventricle. RESULTS The diastolic thickness of the 4 apical segments was 16.25 ± 2.75 mm. All patients had a normal global systolicfunction with a fractional shortening of 50% ± 8%. In spite of supernormal left ventricular(LV) systolic function,midwall GLPSS was decreased in all patients,more in the apical(-7.3% ±-8.8%) than in basal segments(-15.5% ±-6.93%),while endocardial GLPPS was significantly greater and reached normal values(apical:-22.8% ±-7.8%,basal:-17.9% ±-7.5%). CONCLUSION This study shows that two-dimensional strain was decreased mainly confined to the mesocardium,while endocardium myocardial deformation was preserved in HCM and allowed to identify subclinical LV dysfunction. This transmural heterogeneity in systolic strain had not been previously described in HCM and could be explained by the distribution of myofibrillar disarray in deep myocardial areas. The clinical application of this novel finding may help further understanding of the pathophysiology of HCM. | María Cristina Saccheri Tomás Francisco Cianciulli Luis Alberto Morita Ricardo JoséMéndez Martín Alejandro Beck Juan Enrique Guerra Alberto Cozzarin Luciana Jimena Puente Lorena Romina Balletti Jorge Alberto Lax | 2017 | World Journal of Cardiology2017,9,4: | 7 |
| 2 | Fatty acid intake in relation to reproductive hormones and testicular volume among young healthy men显示文摘新兴的证据建议饮食的脂肪可以影响阴囊的功能。然而,大多数这域上的出版文学为阴囊的功能把精液质量参数用作唯一的代理。我们在健康的年轻西班牙的人之中与传播繁殖荷尔蒙层次和阴囊的体积检验了胖吸入的协会。这是在在西班牙的 Murcia 区域在 2010 年 10 月和 2011 年 11 月之间进行的 209 个健康男志愿者之中的代表性的研究。参加者在生活方式上完成了问询表,饮食,并且吸烟,并且各经历了物理考试,并且提供了一件血样品。线性回归被用来检验在每种丰满的酸类型和繁殖荷尔蒙层次和阴囊的体积之间的协会。Monounsaturated 丰满的酸吸入相反地与计算免费睾丸激素,全部的睾丸激素,和 inhibin B 的浆液血层次被联系。一个积极协会在多元不堡和的吸入之间被观察丰满的酸,特别地 omega-6 多元不堡和丰满的酸,和 luteinizing 荷尔蒙集中。另外, trans 的吸入丰满的酸与更低的全部的睾丸激素和计算免费睾丸激素集中被联系(P 趋势 = 0.01 和 0.02,分别地) 。omega-3 多元不堡和的吸入丰满的酸断然与阴囊的体积有关当时 omega-6 多元不堡和的吸入丰满的酸和 trans 丰满的酸相反地与阴囊的体积有关。这些数据建议那胖吸入,并且特别地终止 3 的吸入,终止 6,并且 trans 丰满的酸,可以影响阴囊的功能。 | Lidia Minguez-Alarcon Jorge E Chavarro JJaime Mendiola Manuela Roca Cigdem Tanrikut Jesus Vioque Niels Jorgensen Alberto M Torres-Cantero | 2017 | Asian Journal of Andrology2017,19,2: | 5 |
| 3 | Robust Stability Analysis for Current-Programmed Regulators显示文摘 | JORGE Alberto M MARGARITO M | 2002 | IEEE Trans on Industrial Electronics2002,49,5: | 1 |
| 4 | Nitrification inhibitor nitrapyrin does not affect yield-scaled nitrous oxide emissions in a tropical grassland显示文摘Urea is the most common nitrogen(N)fertilizer used in the tropics but it has the risk of high gaseous nitrogen(N)losses.Use of nitrification inhibitor has been suggested as a potential mitigation measure for gaseous N losses in N fertilizer-applied fields.In a field trial on a tropical Andosol pastureland in Costa Rica,gaseous emissions of ammonia(NH_(3))and nitrous oxide(N_(2)O)and grass yield were quantified from plots treated with urea(U;41.7 kg N ha^(-1)application^(-1))and urea plus the nitrification inhibitor nitrapyrin(U+NI;41.7 kg N ha^(-1)application^(-1)and 350 g of nitrapyrin for each 100 kg of N applied)and control plots(without U and NI)over a six-month period(rainy season).Volatilization of NH_(3)(August to November)in U(7.4%±1.3%of N applied)and U+NI(8.1%±0.9%of N applied)were not significantly different(P>0.05).Emissions of N_(2)O in U and U+NI from June to November were significantly different(P<0.05)only in October,when N_(2)O emission in U+NI was higher than that in U.Yield and crude protein production of grass were significantly higher(P<0.05)in U and U+NI than in the control plots,but they were not significantly different between U and U+NI.There was no significant difference in yield-scaled N_(2)O emission between U(0.31±0.10 g N kg^(-1)dry matter)and U+NI(0.47±0.10 g N kg^(-1)dry matter).The results suggest that nitrapyrin is not a viable mitigation option for gaseous N losses under typical N fertilizer application practices of pasturelands at the study site. | Ana Gabriela PÉREZ-CASTILLO Cristina CHINCHILLA-SOTO Jorge Alberto ELIZONDO-SALAZAR Ronny BARBOZA Dong-Gill KIM Christoph MÜLLER Alberto SANZ-COBENA Azam BORZOUEI Khadim DAWAR Mohammad ZAMAN | 2021 | Pedosphere2021,31,2: | 1 |
| 5 | Brazilian policy on battery disposal and its practical effects on battery recycling显示文摘 | DENISE CROCCE R E ANDRéA M B JORGE ALBERTO S T | 2004 | Journal of Power Sources2004,137,8: | 1 |
| 6 | Characterization of used alkaline batteries powder and analysis of zinc recovery by acid leaching显示文摘 | CLEUSA CRISTINA B M S DENISE C O JORGE ALBERTO S T | 2001 | Journal of Power Sources2001,103,8: | 1 |
| 7 | Interstitial lung disease in rheumatoid arthritis:Current concepts in pathogenesis,diagnosis and therapeutics显示文摘Rheumatoid arthritis(RA) is the most common chronic autoimmune inflammatory joint disease. RA-associated interstitial lung disease(RA-ILD) is a major extraarticular complication and causes symptoms that lead to a deterioration in the quality of life, high utilization of health resources, and an increased risk of earlier mortality. Early in the course of RA-ILD, symptoms are highly variable, making the diagnosis difficult. Therefore, a rational diagnostic strategy that combines an adequate clinical assessment with the appropriate use of clinical tests, including pulmonary function tests and high-resolution computed tomography, should be used. In special cases, lung biopsy or bronchioalveolar lavage should be performed to achieve an early diagnosis. Several distinct histopathological subtypes of RA-ILD are currently recognized. These subtypes also have different clinical presentations, which vary in therapeutic response and prognosis. This article reviews current evidence about the epidemiology of RA-ILD and discusses the varying prevalence rates observed in different studies. Additionally, aspects of RA-ILD pathogenesis, including the role of cytokines and other molecules such as autoantibodies, as well as the evidence linking several drugs used to treat RA with lung damage will be discussed. Some aspects of the clinical characteristics of RA-ILD are noted, and diagnostic strategies are reviewed. Finally, this article analyzes current treatments for RA-ILD, including immunosuppressive therapies and biologic agents, as well as other therapeutic modalities. The prognosis of this severe complication of RA is discussed. Additionally, this paper examines updated evidence from studies identifying an association between drugs used for the treatment of RA and the development of ILD. | Eva M Olivas-Flores David Bonilla-Lara Jorge I Gamez-Nava Alberto D Rocha-Muoz Laura Gonzalez-Lopez | 2015 | World Journal of Rheumatology2015,5,1: | 1 |
| 8 | Anti-Cyclic Citrullinated Peptide Antibodies and Severity of Interstitial Lung Disease in Women with Rheumatoid Arthritis显示文摘 | Alberto Daniel Rocha-Mu?oz Manuel Ponce-Guarneros Jorge Ivan Gamez-Nava Eva Maria Olivas-Flores Mayra Mejía Pablo Juárez-Contreras Erika Aurora Martínez-García Esther Guadalupe Corona-Sánchez Tania Marlen Rodríguez-Hernández Mónica Vázquez-del Mercado Mar | 2015 | Journal of Immunology Research2015,,: | 1 |
| 9 | A scale model for the study of the LEMP response of complex power distribution networks 显示文摘 | Alexandre Piantini Jorge M Janiszewski Alberto Borghetti | 2007 | IEEE Transactions on Power Delivery2007,22,1: | 1 |
| 10 | Robust stability analysis for current-programmed regulators显示文摘 | Jesus L Jorge Alberto M Margarito M | 2002 | IEEE transactions on industrial electronics2002,49,5: | 1 |