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| 1 | Preservation solutions used during abdominal transplantation:Current status and outcomes显示文摘Organ preservation remains an important contributing factor to graft and patient outcomes. During donor organ procurement and transportation, cellular injury is mitigated through the use of preservation solutions in conjunction with hypothermia. Various preservation solutions and protocols exist with widespread variability among transplant centers. In this review of abdominal organ preservation solutions, evolution of transplantation and graft preservation are discussed followed by classification of preservation solutions according to the composition of electrolytes, impermeants, buffers, antioxidants, and energy precursors. Lastly, pertinent clinical studies in the setting of hepatic, renal, pancreas, and intestinal transplantation are reviewed for patient and graft survival as well as financial considerations. In liver transplants there may be some benefit with the use of histidine-tryptophan-ketoglutarate(HTK) over University of Wisconsin solution in terms of biliary complications and potential cost savings. Renal grafts may experience increased initial graft dysfunction with the use of Euro-Collins thereby dissuading its use in support of HTK which can lead to substantial cost savings. University of Wisconsin solution and Celsior are favored in pancreas transplants given the concern for pancreatitis and graft thrombosis associated with HTK. No difference was observed with preservation solutions with respect to graft and patient survival in liver, renal, and pancreas transplants. Studies involving intestinal transplants are sparse but University of Wisconsin solution infused intraluminally in combination with an intra-vascular washout is a reasonable option until further evidence can be generated. Available literature can be used to ameliorate extensive variation across centers while potentially minimizing graft dysfunction and improving associated costs. | Nicholas Latchana Joshua R Peck Bryan A Whitson Mitchell L Henry Elmahdi A Elkhammas Sylvester M Black | 2015 | World Journal of Transplantation2015,5,4: | 5 |
| 2 | WONCA研究论文摘要汇编——初级医疗连续性服务及其与老年人生存的关系:一项17年的前瞻性队列研究显示文摘背景尽管连续性服务在基层医疗中是被广泛接受的核心原则,但是关于其优势的证据仍然不足。目的探讨全科医学中连续性服务是否与老年人长寿相关。设计与场所数据来源于阿姆斯特丹纵向衰老研究,对荷兰老年人进行不间断队列研究。研究样本包括1 712例年龄≥60岁的老年人,进行3年随访,周期长达17年,随访其死亡率直至2013年。方法连续性服务被定义为患者和全科医生之间不间断的治疗关系的持续过程。采用赫芬达尔-赫希曼指数计算服务的连续性(COC)。COC指数为1代表最大连续性。将COC指数〈1的患者分为3组,COC最大值的参与者为第4组。采用Cox回归分析探讨COC和存活时间之间的关联。结果 742例参与者(43.3%)COC取得最大值。在生存17年的759例参与者中,251例(33.1%)仍有相同的全科医生服务。COC最小值组(指数〉0~0.500)死亡率高于COC最大值组,差异有统计学意义〔HR=1.20,95%CI(1.01,1.42)〕。目前无混杂因素影响该HR。结论该研究表明全科医学中低连续性服务与高死亡风险相关,应强化该案例以鼓励连续性服务。 | MAARSINGH O R HENRY Y VAN DE VEN P M 本刊编辑部 | 2016 | 中国全科医学2016,19,27: | 4 |
| 3 | Prevalence and virological profiles of hepatitis B infection in human immunodeficiency virus patients显示文摘AIM: To determine the prevalence of hepatitis B virus (HBV) in adult human immunodeficiency virus (HIV) patients with CD4+ T-cell count less than 500/mm 3 and without antiretroviral therapy; to describe different HBV-HIV coinfection virological profiles; and to search for factors associated with HBs antigen (HBsAg) presence in these HIV positive patients.METHODS: During four months (June through September 2006), 491 patients were received in four HIV positive monitoring clinical centers in Abidjan. Inclusion criteria: HIV-1 or HIV-1 and 2 positive patients, age ≥ 18 years, CD4+ T-cell count < 500/mL and formal and signed consent of the patient. Realized blood tests included HIV serology, CD4+ T-cell count, quantitative HIV RNA load and HBV serological markers, such as HBsAg and HBc antibody (anti-HBcAb). We performed HBeAg, anti-HBe antibody (anti-HBeAb), anti-HBc IgM and quantitative HBV DNA load in HBsAg positive patients. Anti-HBsAb had been tested in HIV patients with HBsAg negative and anti-HBcAb-positive. HBV DNA was also tested in 188 anti-HBcAb positive patients with HBsAg negative status and without anti-HBsAb. Univariate analysis (Pearsonχ 2 test or Fischer exact test) and multivariate analysis (backward step-wise selection logistic regression) were performed as statistical analysis. RESULTS: Mean age of 491 patients was 36 ± 8.68 years and 73.3% were female. Type-1 HIV was found in 97% and dual-type HIV (type 1 plus type 2) in 3%. World Health Organization (WHO) clinical stage was 1, 2, 3 and 4 respectively in 61 (12.4%), 233 (47.5%), 172 (35%) and 25 patients (5.1%). Median CD4+ T-cell count was 341/mm 3 (interquartile range: 221-470). One hundred and twelve patients had less than 200 CD4+ T-cell/mm 3 . Plasma HIV-1 RNA load was elevated (≥ 5 log 10 copies/mL) in 221 patients (45%). HBsAg and anti-HBcAb prevalence was respectively 13.4% and 72.9%. Of the 66 HBsAg positive patients, 22 were inactive HBV carriers (33.3%), 21 had HBeAg positive hepatitis (31.8%) and 20 had HBeAg negative hepatitis (30.3%). HBeAg and anti-HBeAb were indeterminate in 3 of them. Occult B infection prevalence (HBsAg negative, anti-HBcAb positive, anti-HBsAb negative and detectable HBV DNA) was 21.3%. Three parameters were significantly associated with the presence of HBsAg: male [odds ratio (OR): 2.2;P = 0.005; 95% confidence interval (CI): 1.3-3.8]; WHO stage 4 (OR: 3.2;P = 0.01;95% CI: 1.3-7.9); and aspartate aminotransferase (AST) level higher than the standard (OR: 1.9;P = 0.04; 95% CI: 1.02-3.8). CONCLUSION: HBV infection prevalence is high in HIV-positive patients. HBeAg positive chronic hepatitis and occult HBV infection are more frequent in HIVpositive patients than in HIV negative ones. Parameters associated with HBsAg positivity were male gender, AIDS status and increased AST level. | Koffi Alain Attia Serge Eholié Eugène Messou Christine Danel Sandrine Polneau Henri Chenal Thomas Toni Myreille Mbamy Catherine Seyler Naomi Wakasugi Thérèse N'dri-Yoman Xavier Anglaret | 2012 | World Journal of Hepatology2012,4,7: | 4 |
| 4 | 外用辣椒素治疗慢性疼痛:系统性综述显示文摘评价局部应用辣椒素治疗神经及肌肉骨骼功能失调引起的慢性疼痛的疗效和安全性。 | Lorna Mason R Andrew Moore Sheena Derry Jayne E Edwards Henry J Mcquay 孙静 | 2004 | 英国医学杂志中文版2004,7,5: | 3 |
| 5 | Nonadiabatic acceleration of plasma sheet ions related to ion cyclotron waves显示文摘The nonadiabatic acceleration of plasma sheet ions is important to the understanding of substorm energetic injections and the formation of ring current. Previous studies show that nonadiabatic acceleration of protons by magnetic field dipolarization is hard to occur at X>–10 RE because the time-scale of dipolarization(several minutes) is much larger than the gyroperiod of protons there(several seconds). In this paper, we present a case of nonadiabatic acceleration of plasma sheet ions observed by Cluster on October 30, 2006 at(XGSM, YGSM)=(-7.7, 4.7) RE. The nonadiabatic acceleration of ions is caused not by previously reported magnetospheric dipolarization but by the ultra low frequency(ULF) waves during magnetospheric dipolarization. The nonadiabatic acceleration of ions generates a new energy flux structure of ions, which is characterized by the usual energy flux increase of ions(28–80 ke V) and a concurrent energy flux decrease of ions in a lower energy range(10 e V–20 ke V). These new observations constitute a complete physical picture: The lower energy ions absorb the wave energy, and thus get accelerated to higher energy. We use a nonadiabatic model to interpret the ion energy flux variations. Both analytic and simulation results are in good agreement with the observations. This indicates that the nonadiabatic acceleration associated with ULF waves superposed on dipolarized magnetic field is an effective mechanism for ion energization in the near-Earth plasma sheet. The presented energy flux structures can be used as a proxy to identify the similar dynamic process. | WANG Zhi Qiang CAO Jin Bin RME Henri DANDOURAS Iannis MA Yu Duan | 2014 | Science China(Technological Sciences)2014,57,12: | 3 |
| 6 | Some 7-Substituted 4-aminoquinoline derivatives显示文摘 | Alexander R S Henry F H | 1946 | J Am Chem Soc1946,18,: | 2 |
| 7 | Global prevalence of dementia: a Delphi consensus study显示文摘 | Cleusa P Ferri Martin Prince Carol Brayne Henry Brodaty Laura Fratiglioni Mary Ganguli Kathleen Hall Kazuo Hasegawa Hugh Hendrie Yueqin Huang Anthony Jorm Colin Mathers Paulo R Menezes Elizabeth Rimmer Marcia Scazufca | 2005 | The Lancet2005,,9503: | 2 |
| 8 | Global prevalence of dementia: a Delphi consensus study显示文摘 | Cleusa P Ferri Martin Prince Carol Brayne Henry Brodaty Laura Fratiglioni Mary Ganguli Kathleen Hall Kazuo Hasegawa Hugh Hendrie Yueqin Huang Anthony Jorm Colin Mathers Paulo R Menezes Elizabeth Rimmer Marcia Scazufca | 2005 | The Lancet . 2005 (9503)2005,,9503: | 2 |
| 9 | Emergence in Asia of foot-and-mouth disease viruses with altered host range:characterization of alteration in the 3A protein显示文摘 | Knowles N J Davies P R Henry T | 2001 | J Virol2001,75,3: | 2 |
| 10 | The analysis of observed chaotic data in physical systems 显示文摘 | Abarbanel Henry D I Brown R Sidorowich J J | 1993 | Rev Mod Phy (S0034-6861)1993,65,4: | 1 |
| 11 | Duck Immune Responses to Riemerella anatipestifer Vaccines显示文摘 | Higgins D A R R Henry Z V Kounev | 2000 | Developmental and Comparative Immunology2000,24,: | 1 |
| 12 | Report of the joint internatonal society ant feddration of cardiology/World health lr-ganization task force on recommendation for standardiztion of measurements from M-mode eshocatdiongrans显示文摘 | Henry W N | 1984 | Circulation1984,69,3: | 1 |
| 13 | Curing(hardening,polymerization)of the POLYMER-BIODUR S10显示文摘 | WEIGLEIN A HENRY R W | 1993 | J Int Soc Plastination1993,7,: | 1 |
| 14 | A perfect marker for fragrance genotyping in rice显示文摘 | Bradbury L M T Henry R J Jin Q S | 2005 | Molecular Breeding2005,16,: | 1 |
| 15 | Improved regeneration efficiency from mature embryos of barley cultivars显示文摘 | Akula C Akula A Henry R | 1999 | Biol Plant1999,42,4: | 1 |
| 16 | A simple and rapid preparation of alditol acetates for monosaccharide analysis显示文摘 | BLAKENEY A B HARRIS P J HENRY R J | 1983 | Carbohydrate Research1983,113,: | 1 |
| 17 | Simultaneous determination of moisture,organic carbon,and total nitrogen by infrated reflectance spectrometry显示文摘 | Dalal R C Henry R J | 1986 | Soil Sci Soc Am J1986,50,: | 1 |
| 18 | New filtration process cuts contaminants from offshore produced water 显示文摘 | Mi S A Henry L R Darlington J W | 1998 | Oil and Gas Journal1998,96,44: | 1 |
| 19 | Preventing cardiovascular complications of type 2 diabetes: focus on lipid management显示文摘 | Henry R R | 2001 | Clinical Diabetes2001,19,3: | 1 |
| 20 | Pharmacoeconomics and policy decision:the Australian health care system显示文摘 | Henry D Lopcrt R | 1999 | Clinical Therapeutics1999,21,5: | 1 |