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| 1 | Frequency of infarct-related artery with myocardial bridging in patients with ST-elevation myocardial infarction and its impact upon percutaneous coronary intervention显示文摘Background Myocardial bridging (MB) as a congenital condition with a reported frequency of 5%-12% in diagnostic coronary angiography may be an important factor causing myocardial ischemia. However, its frequency in the infarct-related artery (IRA) of patients with ST-elevation myocardial infarction (STEMI) and the impact upon percutaneous coronary intervention (PCI) remain undetermined. In this study, we investigated MB frequency and its impact upon primary PCI in patients with STEMI. Methods The data of coronary angiography for 554 consecutive patients with STEMI who had undergone successful primary PCI were retrospectively analyzed to identify a frequency of MB in the IRA and its association with gender and age. According to the angiographic findings, the patients were divided into MB patients and non-MB patients. The endpoints of this study included immediate angiographic findings after primary PCI and 6-month major adverse cardiac events (MACE) (death, recurrent myocardial infarction, target lesion or vessel revascularization) between the MB patients and the non-MB patients. Results A frequency of MB in the IRA of 46 patients (8.3%) was identified in this series; it was more common in patients ≥65 years old (36/206) than in those <65 years old (10/348) (17.5% vs 2.9%, P<0.001). The trend of MB in the IRA was observed more frequently in women without significant difference than in men (10.2% vs 7.8%). TIMI grade III flow was achieved in 91.9% (509/554) of all patients following primary PCI, in 60.9% (28/46) of the MB patients and in 94.7% (481/508) of the non-MB patients respectively (P<0.001). The in-hospital mortality was 4.7% (26/554) in this series including 13.0% (6/46) of the MB patients and 3.9% (20/508) of the non-MB patients (P<0.001). A significant difference in 6 months MACE was seen between the MB patients (19%) and the non-MB patients (6.2%) (P<0.001). Conclusions MB in the IRA is relatively common in elderly patients with STEMI with a more evident trend in women, suggesting that arteriosclerosis and plaque rupture occurs more easily in the proximal artery to MB than in younger patients. Poor TIMI grade flow in patients with MB in the IRA after primary PCI may contribute to a high in-hospital mortality rate (13%) and 6-month MACE (19%) in the MB patients. | YAN Hong-bing WANG Jian ZHU Xiao-ling GAO Hal LI Nan AI Hui | 2006 | Chinese Medical Journal2006，，7： | 9 |
| 2 | A Novel Sesquiterpenoid from Glechoma longituba显示文摘A novel sesquiterpenoid was isolated from the whole plant of Glechoma longituba. Its structure was elucidated as 1, 8-epoxy-7(11)-germacren-5-one-12, 8-olide 1 on the basis of spectral evidences. | Qian Jun ZHANG Xiao Sheng YANG Hal Yan ZHU Ye WANG Xiao Jiang HAO Bao An SONG | 2006 | Chinese Chemical Letters2006，17，3： | 5 |
| 3 | Optimized LiFePO4 polyacene cathode material for Lithium ion battries 显示文摘 | Hal ming Xie RongShun Wang | 2006 | Ad ranted Materials2006，18，： | 1 |
| 4 | On the existence of positive solutions of ordinary differential equations显示文摘 | ERBE L H WANG Hal -yan | 1994 | Proc Amer Math Soe1994，120，： | 1 |
| 5 | Transport properties of polycyclic aromatic hydrocarbons for flame modeling显示文摘 | WANG Hal FRENKLACH M | 1994 | Combustion and Flame1994，96，： | 1 |
| 6 | A Novel Approach for Trademark Image Retrieval by Combining Global Fea- tures and Local Features显示文摘 | Wang Zhen hal Hong Kicheon | 2012 | Journal of Computational Information Systems2012，8，4： | 1 |
| 7 | Role of aquaporin-4 in('erel)ral eclema and stroke 显示文摘 | /ador Z Stiver S Wang V Hal | 2009 | Han Kxp Pharmacol2009，，190： | 1 |
| 8 | A detailed kinetic model- ing study of aromatics formation in laminar premixed acetylene and ethylene flame显示文摘 | Wang Hal Michael Frenklach | 1997 | Combustion and Flame1997，110，12： | 1 |
| 9 | Pyrolysis of scrap printed circuit board plastic particles in a fluidized bed显示文摘 | Guo Qing jie Yue Xue hal Wang Ming hua | 2010 | Powder Technology2010，198，3： | 1 |
| 10 | Ge- netic algorithm based coding aware routing for wireless mesh networks 显示文摘 | SHAO Xing WANG Ruchuan XU Hal | 2012 | Advances in Information Sciences and Service Sciences2012，4，5： | 1 |
| 11 | Therapeutic effcacy of a tuberculosis DNA vaccineencoding heat shockprotein 65 of Mycobacterium tuberculosis and the human interleukin 2 fusion gene显示文摘 | Shi Changhong Zhang Hal Wang Limei | 2009 | Tuberculosis2009，89，： | 1 |
| 12 | Non -neuronal nicotinic alpha 7 receptor, a new endothelial target for revascuLarization 显示文摘 | XiaoWei Li Hal Wang | 2006 | Life Sciences2006，78，： | 1 |
| 13 | Broadly protective mono- clonal antibodies against H3 influenza viruses following se- quential immunization with different hemagglutinins显示文摘 | WANG T T TAN G S HAl R et ol | 2010 | PLoS Pathogen2010，6，10： | 1 |
| 14 | Controlling size and yield of zeolite Y nanocrystals using tetramethylammonium bromide 显示文摘 | HOLMBERG B A WANG Hal NORBECK J M | 2003 | Micro- porous Mesoporous Mater2003，59，： | 1 |
| 15 | Ni(OH)2 nanoplates grown on graphene as advanced electrochemical pseudocapacitor materials显示文摘 | WANG Hal Liang HERNAN S C LIANG Yong Ye | | 0，，21： | 1 |
| 16 | Vaccination with a syn- thetic peptide from the influenza virus hemagglutinin provides protection against distinct viral subtypes 显示文摘 | Wang TT Tan GS Hal R | 2010 | Proc Natl Acad Sci U S A2010，107，18： | 1 |
| 17 | High-pressure homogenization treatment of Al-Zn-Mg aluminum alloy显示文摘 | LI Hal CAO Da-hu WANG Zhi-xiu | 2008 | J Mater Sci2008，43，： | 1 |
| 18 | Cr( Ⅵ ) reduction in continuous - flow coculture bioreactor 显示文摘 | Wang Yitin Evans M C Hal shen | 1996 | Environmental Technology1996，17，1： | 1 |
| 19 | Dynamic functional reorganization of the motor execution network after stroke 显示文摘 | Liang Wang Chunshui Yu Hal Chert | 2010 | Brain2010，133，4： | 1 |
| 20 | Monte Carlo simulation for the sputtering yield of Si_3N_4 thin film milled by focused ion beams显示文摘The sputtering yield of the Si3N4 thin film is calculated by Monte Carlo method with different parameters.The dependences of the sputtering yield on the incident ion energy,the incident angle and the number of Gallium(Ga) and Arsenic(As) ions are predicted.The abnormal sputtering yield for As at 90 keV occurs when the incident angle reaches the range between 82o and 84o. | TAN Yong-wen SONG Yu-min ZHOU Peng WANG Cheng-yu YANG Hal | 2008 | Optoelectronics Letters2008，4，4： | 1 |
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