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| 1 | 腰椎间盘突出症的经皮内窥镜激光椎间盘切除术显示文摘目的 报告经皮内窥镜激光椎间盘切除手术(percutaneous endoscopic laser—assisted discectomy,PELD)治疗腰椎间盘突出症的效果和并发症。方法 患者包括腰椎间盘原发性突出、再突出、椎管内突出和椎管外突出者。回顾性研究PELD后至少1年的6522例患者,手术效果按照Oswestry功能障碍指数(Oswestry disability index,ODI)、疼痛视觉类比评分(Visual Analogue scale,VAS)和改良的Macnab标准评定。按Yeung等标准:中央型1329例(20.4%),旁正中型4186例(64.2%),椎间孔型433例(6.6%),椎间孔外侧型574例(8.8%)。结果患者平均年龄40.9岁,平均随访时间283个月,平均手术时间55min,平均出血量12ml。按照Macnab标准评定,优2805例(43.0%),良2902例(44.5%),可371例(5.7%),差444例(6.8%),其中成功率(优良率)为87.5%。患者问卷满意率为89.1%。术后并发症发生率4.6%,翻修率为6.8%。术后ODI、VAS与术前比较明显改善(P〈0.05)。结论 PELD治疗腰椎间盘突出症的手术效果与传统开放经椎管显微椎间盘切除术一致,椎管内和椎管外椎间盘突出及伴发侧隐窝狭窄的患者均可获得有效治疗。 | 杨波 金大地 LEE Sangho 王吉兴 | 2007 | 中华骨科杂志2007,27,4: | 14 |
| 2 | 经皮椎板间隙入路L_5S_1椎间盘切除术显示文摘目的探讨经皮椎板间隙入路内窥镜激光辅助椎间盘切除术治疗L5S1椎间盘突出症的疗效。方法回顾性研究2002年5月至2003年12月收治的L5S1椎间盘突出症病例168例,全部采用局麻下经皮椎板间隙入路内窥镜激光辅助椎间盘切除术,男92例,女76例;年龄18~73岁,平均42.8岁。依据Yeung分型,中央型22例、旁正中型120例、椎间孔型23例、椎间孔外侧型3例。其中钙化突出椎间盘8例,游离椎间盘19例。骶髂间距平均38.6mm。结果随访5~19个月,平均8.3个月。手术时间30 ̄90min,平均45min;平均住院时间1.3d。临床结果以MacNab标准评定,优73例(43.5%),良79例(47.0%),可8例(4.8%),差8例(4.8%);优良率90.5%。1例发生术中显微髓核钳断裂,8例术后MRI显示病变椎间盘减压不彻底、症状体征未改善,1例发生椎间盘炎,26例出现术后一过性感觉麻木。无一例发生死亡、硬脊膜破裂及脑脊液漏、血管损伤。结论L5S1的椎间盘突出可以采用经皮椎板间隙入椎管途径的内窥镜激光辅助椎间盘切除术,特别适用于髂嵴较高的患者。 | 杨波 刘尚礼 LEE Sangho TSANG Yisheng 李斯明 | 2005 | 中华骨科杂志2005,25,5: | 10 |
| 3 | Genetic Algorithm to Optimize the Design of Main Combustor and Gas Generator in Liquid Rocket Engines显示文摘A genetic algorithm was used to develop optimal design methods for the regenerative cooled combustor and fuel-rich gas generator of a liquid rocket engine. For the combustor design, a chemical equilibrium analysis was applied, and the profile was calculated using Rao's method. One-dimensional heat transfer was assumed along the profile, and cooling channels were designed. For the gas-generator design, non-equilibrium properties were derived from a counterflow analysis, and a vaporization model for the fuel droplet was adopted to calculate residence time. Finally, a genetic algorithm was adopted to optimize the designs. The combustor and gas generator were optimally designed for 30-tonf, 75-tonf, and 150-tonf engines. The optimized combustors demonstrated superior design characteristics when compared with previous non-optimized results. Wall temperatures at the nozzle throat were optimized to satisfy the requirement of 800 K, and specific impulses were maximized. In addition, the target turbine power and a burned-gas temperature of 1000 K were obtained from the optimized gas-generator design. | Min Son Sangho Ko Jaye Koo | 2014 | Journal of Thermal Science2014,23,3: | 5 |
| 4 | miR-126 Regulates Angiogenic Signaling and Vascular Integrity显示文摘 | Jason E. Fish Massimo M. Santoro Sarah U. Morton Sangho Yu Ru-Fang Yeh Joshua D. Wythe Kathryn N. Ivey Benoit G. Bruneau Didier Y.R. Stainier Deepak Srivastava | 2008 | Developmental Cell2008,,2: | 3 |
| 5 | Effects of martensite morphology and volume fraction on quasi-static and dynamic deformation behavior of dual-phase steels显示文摘 | Sangho Kim Sunghak Lee | 2000 | Metallurgical and Materials Transactions A2000,,7: | 2 |
| 6 | High Strength Steel Plates for Large Container Ships显示文摘Heavy thickness steel plates with a good combination of strength,toughness and weldability have been demanded for building of large container ships.High strength steel plates with heavy gauge of EH36,EH40 and EH47 grades were developed by optimizing chemical compositions and TMCP process parameters.Micro alloying elements of Ti and Nb were added to the three steel grades for enhancing the strength and toughness of base plates.The strength of base plates of the EH47 grade was further enhanced with the help of the increased amount of substitutional solid solutes,such as manganese,copper,nickel,or chromium.EH36 steel plates for high heat input over 550 kJ/cm were manufactured by improving thermal stability of TiN particles for better weld heat-affected zone toughness.Thermally stabilized TiN particles effectively suppress grain growth at weld heat-affected zone,leading to better toughness.These steel plates showed excellent mechanical properties of base plates and welded joints. | Chang-Sun Lee Sangho Kim In-Shik Suh Kyung-Keun Um Ohjoon Kwon | 2011 | Journal of Iron and Steel Research(International)2011,18,S1: | 2 |
| 7 | miR-126 Regulates Angiogenic Signaling and Vascular Integrity显示文摘 | Jason E. Fish Massimo M. Santoro Sarah U. Morton Sangho Yu Ru-Fang Yeh Joshua D. Wythe Kathryn N. Ivey Benoit G. Bruneau Didier Y.R. Stainier Deepak Srivastava | 2008 | Developmental Cell2008,,2: | 2 |
| 8 | 经皮内窥镜激光椎间盘纤维环成型术治疗腰椎间盘突出症显示文摘目的:探讨经皮内窥镜激光椎间盘纤维环成型术治疗腰椎间盘突出症的疗效。方法:回顾性研究1999年1月至2005年5月,包容的较小和中等大小的腰椎间盘突出症病例1259例,全部为局麻经皮后外侧入路内窥镜激光椎间盘纤维环成型术患者,男772例,女487例,年龄17~88岁,平均39.8岁。结果:随访6~71个月,平均44.4个月,住院时间平均1.1d。临床结果以MacNab标准评定,优542例(43.1%),良625例(49.6%),可14例(1.1%),差78例(6.2%),成功率(优+良)92.7%。并发症73例:一过性感觉减退49例(3.9%),一过性感觉麻木13例(1.0%),一过性肌力降低11例(0.9%)。差的病例全部作了翻修手术。结论:包容的较小和中等大小的腰椎间盘突出可以采用经皮内窥镜激光椎间盘纤维环成型术微创的方法有效治疗。 | 杨波 金大地 LEE Sangho 王吉兴 | 2007 | 实用医学杂志2007,23,22: | 1 |
| 9 | Toughened uhra-fine(Ti, W)(CN)-Ni cermet s显示文摘 | Sangho P Shinhoo K | 2005 | Scripta Materialia2005,,52: | 1 |
| 10 | Tree-based modeling of intonation显示文摘 | Sangho lee Yung-Hwan Oh | 2001 | Computer Speech and Language2001,,: | 1 |
| 11 | Fracture Toughness Analysis in Transition Temperature Region of API X70 Pipeline Steels 显示文摘 | Sang Yong Shin Hwang Byoungchul Kim Sangho | 2006 | Materials Science and Engineering2006,429,12: | 1 |
| 12 | Correlation of crack-tip opening angle for stable crack propagation with charpy and drop-weight tear test properties in high-toughness API X70 pipeline steels显示文摘 | Byoungchul Hwang Sang Yong Shin Sunghak Lee Nack J. Kim Sangho Kim Ki Bong Kang | 2006 | Metallurgical and Materials Transactions A2006,,2: | 1 |
| 13 | Fracture toughness analysis in transition temperature region of API X70pipeline steels显示文摘 | Sang Yong Shin Byoungchul Hwang Sangho Kim | 2006 | Materials Science and Engineering A2006,429,12: | 1 |
| 14 | Stability of hypersurface sections of quadric threefolds显示文摘Let S be a complete intersection of a smooth quadric 3-fold Q and a hypersurface of degree d in P4.We analyze GIT stability of S with respect to the natural G=SO(5,C)-action.We prove that if d 4 and S has at worst semi-log canonical singularities then S is G-stable.Also,we prove that if d 3 and S has at worst semi-log canonical singularities then S is G-semistable. | BYUN SangHo LEE YongNam | 2015 | Science China Mathematics2015,58,3: | 1 |
| 15 | Reuse of greywater and rainwater using fiber filter media and metal membrane 显示文摘 | Ree-Ho Kima Sangho Leea Jinwoo Jeongb | 2007 | Desalination2007,,202: | 1 |
| 16 | Multi-person interaction and activity analysis: a synergistic track- and body-level analysis framework显示文摘 | Sangho Park Mohan M. Trivedi | 2007 | Machine Vision and Applications (-)2007,,3: | 1 |
| 17 | Information technology and productivity:Empirical evidence from the Chinese electronics industry显示文摘 | Lee Sangho Xiang Jun Yong Kimb Jae Kyeong | 2011 | Information&Management2011,48,12: | 1 |
| 18 | Simplified method for foundation heat loss calculation显示文摘 | Sangho Choi | 1996 | ASHRAE Transaction1996,102,1: | 1 |
| 19 | Slab heat loss calculation with non-uniform inside air temperature profiles显示文摘 | Krati M | 1996 | Energy Conversion and Management1996,37,9: | 1 |
| 20 | Fabrication of a TFF-Attached WDM-Type Triplex Transceiver Module Using Silica PLC Hybrid Integration Technology显示文摘 | Han YoungTak Park YoonJung Park SangHo | 2006 | Journal of Lightwave Technology2006,24,12: | 1 |