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1 216 腰椎退行性变 METRx 系统辅助下显微外科手术治疗腰椎间盘突出症赵新岗梁聪王寅千盖起飞郭超赵海军范涛摘要目的探讨 METRx 系统辅助下腰椎间盘突出症显微外科手术的技术特点和临床疗效方法于 METRx 系统辅助下显微外科手术治疗例腰椎间盘突出症患者 (L4-5 椎间盘突出 24 例 L5-S1 椎间盘突出 27 例 ), 记录手术时间术中出血量和住院时间, 并于术前和术后 1 周 3 个月末次随访时采用视觉模拟评分 (VAS) 和 Oswestry 功能障碍指数 (ODI) 评价手术前后疼痛改善情况, 复查腰椎 MRI 评价椎管减压程度结果例患者手术成功率为 98.04%(50/), 平均手术时间为 125 min 术中出血量为 50 ml 住院时间 5 d 术后随访 24 个月与术前相比, 术后 1 周 (P = 0.036,0.029) 3 个月 (P = 0.018, 0.023) 和末次随访时 (P = 0.007,0.013)VAS 和 ODI 评分均减少 ; 至末次随访时,ODI 改善率为 35.37% 无手术相关感染术后脑脊液漏和神经功能缺损加重手术切口感染病例术后 1 例出现附件炎,1 例神经根刺激症状明显, 均经对症治疗后痊愈结论 METRx 系统辅助下显微外科手术治疗腰椎间盘突出症, 可以有效解除神经根压迫保护硬脊膜囊和神经根减少手术并发症的发生关键词椎间盘移位 ; 腰椎 ; 显微外科手术 ; 外科手术, 微创性 Clinical study on microsurgical treatment of lumbar disc herniation assisted by METRx system ZHAO Xin gang 1, LIANG Cong 1, WANG Yin qian 1, GAI Qi fei 1, GUO Chao 2, ZHAO Hai jun 3, FAN Tao 1 1 Department of Neurosurgery, Sanbo Brain Hospital Capital Medical University, Beijing , China 2 Grade 2013, Graduate School, North China University of Science and Technology, Tangshan , Hebei, China 3 Grade 2014, Graduate School, Capital Medical University, Beijing , China Corresponding author: FAN Tao ( fantao971@163.com) Abstract Objective To explore the techniques and curative effect of microsurgical procedures assisted by minimal exposure tubular retractor system (METRx) in the treatment of lumbar disc herniation (LDH). Methods A total of LDH patients, including 24 patients with L4-5 herniation and 27 patients with L5-S1 herniation, underwent discectomy assisted by METRx system. The operation time, intraoperative blood loss, postoperative complications and hospital stay were recorded. Visual Analogue Scale (VAS) and Oswestry Disability Index (ODI) were used to evaluate the degree of low back pain before operation, one week, 3 months after operation, and in the last follow up. Lumbar MRI was used to evaluate the decompression of spinal canal. Results The success rate of operations in cases was 98.04% (50/). The average operation time was 125 min, the average intraoperative blood loss was 50 ml, the mean hospital stay was 5 d, all patients were followed up for 6-48 months (average 24 months). Compared with preoperation, both VAS and ODI scores decreased significantly one week after operation (P = 0.036, 0.029), 3 months after operation (P = 0.018, 0.023) and in the last follow up (P = 0.007, 0.013). The improvement rate of ODI was 35.37% in the last follow up. No infection, postoperative cerebrospinal fluid (CSF) fistula, neurological defects or incision infection was found. One patient presented acute abdominalgia on the 2nd day after operation, and was diagnosed as annexitis. One patient showed nerve root irritation symptoms after operation caused by thick nerve root during the surgery. They were cured after symptomatic treatment. Conclusions Microsurgical procedures for treating LDH assisted by METRx system can effectively relieve doi: /j.issn 作者单位 : 北京, 首都医科大学三博脑科医院神经外科 ( 赵新岗, 梁聪, 王寅千, 盖起飞, 范涛 ); 唐山, 华北理工大学研究生学院 2013 级 ( 郭超 ); 北京, 首都医科大学研究生院 2014 级 ( 赵海军 ) 通讯作者 : 范涛 ( fantao971@163.com)

2 217 nerve root compression, protect the dural sac and nerve roots, and reduce surgical complications. Key words Lumbar disk displacement; Lumbar vertebrae; Microsurgery; Surgical procedures, minimally invasive 经过 30 余年的临床实践, 腰椎管内病变显微外科手术的优越性和疗效已获得充分肯定通常采用可扩张微创通道系统 (METRx) 为显微外科手术提供有效的工作通道, 保证手术的微创性和安全性我们回顾分析近年来首都医科大学三博脑科医院神经外科于 METRx 系统辅助下行显微外科手术治疗的例腰椎管内病变患者的临床资料, 总结手术经验, 以指导临床实践资料与方法一临床资料选择 2008 年 3 月年 3 月在我院神经外科于 METRx 系统辅助下行显微外科手术治疗的例腰椎间盘突出症患者, 均为单节段病变,L4-5 椎间盘突出 24 例 L5-S1 椎间盘突出 27 例男性 37 例, 女性 14 例 ; 年龄 18 ~ 65 岁, 平均 43 岁 ; 病程 1 周至 6 个月, 平均 3 个月 ; 临床主要表现为突发单侧或双侧下肢剧烈疼痛术前视觉模拟评分范围 (VAS)5.20 ~ 8.20 分, 中位评分 7.00 分 ;Oswestry 功能障碍指数 (ODI)32 ~ 66 分, 中位分数 46 分神经系统查体和术前肌电图检查显示单侧或双侧 L4 ~ S1 神经根受累腰椎 MRI 检查显示,L4-5 或 L5-S1 椎间盘突出, 硬脊膜囊受压 ( 图 1a) 二研究方法 1. 手术方法患者俯卧位, 气管插管全身麻醉, C 型臂 X 线定位手术椎体节段 ( 图 1b), 确定手术间隙上下椎弓根中点并标记, 同侧上下椎弓根中点连线即为手术切口线, 于背部后正中线旁开 0.50 cm 处做长约 3 cm 的直切口, 经切口中点向内侧倾斜 15 ~ 20 插入定位针, 沿定位针逐级置入 METRx 系统 ( 美国 Medtronic 公司 ) 扩张导管, 撑开肌肉纤维, 置入深度适宜的工作套管, 与蛇形臂连接固定手术显微镜下于直径 2.50 ~ 3.00 cm 工作通道内电凝附着于椎板的软组织, 髓核钳摘除软组织, 充分显露椎板边缘, 以小型弯刮匙伸入椎板下缘, 以辨认手术入路, 将黄韧带从其边缘剥离, 显露硬脊膜和神经根, 神经剥离子牵开神经根及硬脊膜囊 ( 若神经根难以牵开或神经根管狭窄, 可将神经根管附近骨质和较厚的黄韧带咬除松解以彻底解压, 显露突出的椎间盘, 十字形切开纤维环, 髓核钳摘除髓核和变性的椎间盘组织 ( 图 1c,1d) 切除 L4-5 椎间盘时, 仅磨除上下关节突内侧骨缘 ; 切除 L5-S1 椎间盘时, 仅切除椎间隙上方黄韧带同时行术中神经电生理学监测以评价双下肢和肌门括约肌功能术后 1 d 鼓励患者佩戴腰围离床活动, 术后 3 d 即可恢复正常行走和活动 2. 疗效和安全性评价 (1) 疗效评价 : 记录手术时间术中出血量和住院时间, 并分别于术前和术后 1 周 3 个月末次随访时采用 VAS 和 ODI 量表评 [1 3] 价手术前后疼痛改善情况, 复查腰椎 MRI 评价椎管减压程度 VAS 评分 0 分, 无疼痛 ;1 ~ 3 分, 轻微疼痛, 可以忍受 ;4 ~ 6 分, 疼痛影响睡眠, 但可以忍受 ;7 ~ 10 分, 强烈疼痛, 难以忍受 ODI 量表包括疼痛强度生活自理提物步行坐位站立干扰睡眠性生活社会生活旅游共 10 项条目, 每项条目评分为 0~5 分, 总评分为 50 分, 评分方法为实际分值 / %, 评分越高功能障碍越严重 ; 同时计算 ODI 改善率 [ 改善率 (%)=(1 - 术后 ODI / 术前 ODI) 100%], 改善率 > 75% 为优,50% ~ 75% 为良,25% ~ 49% 为可,< 25% 为差 (2) 安全性评价 : 观察手术相关感染术后脑脊液漏和神经功能缺损加重手术切口感染, 以及其他并发症发生情况 3. 统计分析方法采用 SPSS 16.0 统计软件进行数据处理与分析呈非正态分布的计量资料以中位数和四分位数间距 [M(P 25,P 75)] 表示, 手术前后 VAS 和 ODI 评分的比较采用 Friedman 秩和检验, 两两比较行 Mann Whitney U 检验以 P 0.05 为差异具有统计学意义结果本组例患者均于 METRx 系统辅助下行显微外科手术完成 L4-5 或 L5-S1 椎间盘切除, 手术成功率为 98.04%(50/) 手术时间为 90 ~ 150 min, 平均 125 min; 术中出血量 30 ~ 75 ml, 平均 50 ml; 住院时间 3 ~ 7 d, 平均 5 d; 术后随访 6 ~ 48 个月, 平均 24 个

3 218 图 1 男性患者,43 岁, 临床诊断为 L5-S1 椎间盘突出症, 于 METRx 系统辅助下行显微外科手术完成 L5-S1 椎间盘切除 1a 术前矢状位 T2WI 显示,L5-S1 椎间盘向后突出, 压迫邻近硬脊膜囊 ( 箭头所示 ) 1b C 型臂 X 线定位可见工作管道位于 L5-S1 椎间隙 1c 术中于手术显微镜下牵开神经根和硬脊膜囊以切除椎间盘 1d 术中于手术显微镜下切除突出的椎间盘后硬脊膜完好 1e 术后 1 周复查矢状位 T2WI 显示, 突出的椎间盘切除完全邻近硬脊膜囊减压充分 ( 箭头所示 ) Figure 1 A 43 year old male patient was diagnosed as L5-S1 intervertebral disc herniation, and underwent L5-S1 discectomy assisted by METRx system. Preoperative sagittal T2WI showed L5-S1 intervertebral disc herniation, and the dural sac was compressed (arrow indicates, Panel 1a). C arm X ray positioning showed the operating channel was located in the L5-S1 intervertebral space (Panel 1b). During the surgery, nerve root and dural sac were pulled to remove intervertebral disc (Panel 1c). The dural sac was intact after removing the intervertebral disc (Panel 1d). Sagittal T2WI one week after operation showed the intervertebral disc was removed completely, and decompression was achieved (arrow indicates, Panel 1e). 月术后 1 周复查腰椎 MRI 显示, 椎间盘切除完全硬脊膜囊减压充分 ( 图 1e) 与术前相比, 术后 1 周 (P = 0.036,0.029) 3 个月 (P = 0.018,0.023) 和末次随访时 (P = 0.007,0.013)VAS 和 ODI 评分均减少且差异具有统计学意义 ( 表 1,2); 至末次随访时,ODI 改善率为 35.37% 本组无手术相关感染术后脑脊液漏和神经功能缺损加重手术切口感染患者有 1 例青年女性患者, 术后第 2 天出现急性腹痛, 诊断为附件炎, 予以氧氟沙星 400 mg/d 静脉滴注抗感染治疗 5 d 后痊愈 ;1 例患者术中发现受累神经根粗大, 考虑为突出的椎间盘长期炎症刺激所致, 术后神经根刺激症状明显, 遂予以甲泼尼龙 80 mg/d 静脉滴注治疗 1 周氯诺昔康 8 mg(2 次 /d) 静脉滴注和加巴喷丁 100 mg (3 次 /d) 口服治疗 2 周后症状缓解讨论微创技术是现代脊柱外科的发展趋势, 采用 METRx 系统配合手术显微镜切除椎间盘, 可以清晰显露术区硬脊膜囊神经根与突出椎间盘位置的关系, 而且能够直视手术视野, 完整切除椎间盘和增生的骨质黄韧带, 充分减压神经根, 彻底止血同时行术中神经电生理学监测, 能够最大程度地保护神经根, 避免严重并发症的发生本组患者手术成功率为 98.04%(50/) 微创脊柱外科技术的前提是准确定位病变椎间隙, 由于 METRx 系统工作管道直径为 1.60 cm, 粗略定位很可能因体位变化而不准确, 故术前应于 C 型臂 X 线引导下精确定位, 并于置入工作管道后再次经 X 线确认术中咬除病变椎间隙上下椎板不超过 5 mm, 能够有效保留脊柱中柱和后柱结构, 维持脊柱生物力学稳定性, 明显降低术后脊柱滑 [4 6] 脱下腰痛等并发症的发生率手术的关键是适应证的选择研究显示, 手术适应证选择不当是微创脊柱外科技术效果不佳的 [7 8] 主要原因该项技术的适应证主要是单节段椎间盘突出或脱出 ; 伴局限性椎管狭窄和侧隐窝狭窄的腰椎间盘突出症传统观点认为, 单节段椎间盘

4 219 表 1 患者手术前后 VAS 和 ODI 评分的比较 [M(P 25,P 75), 评分 ] Table 1. Comparison of preoperative and postoperative VAS and ODI scores [M (P 25, P 75), score] Time Preoperation (1) 1 week after operation (2) 3 months after operation (3) The last follow up (4) M value P value N VAS 7.00 (5.00, 8.00) 3.00 (2.00, 4.00) 2.00 (1.00, 2.00) 1.00 (0.00, 2.00) ODI (40.00, 56.00) (18.00, 24.00) (14.00, 18.00) 6.00 ( 4.00, 8.00) VAS,Visual Analogue Scale, 视觉模拟评分 ;ODI,Oswestry Disability Index,Oswestry 功能障碍指数表 2 患者手术前后 VAS 和 ODI 评分的两两比较 Table 2. Paired comparison of preoperative and postoperative VAS and ODI scores Paired comparison (1) (2) (1) (3) (1) (4) VAS U value P value ODI U value P value 突出症术后复发是微创脊柱外科技术的禁忌证, 但是由于微创技术联合手术显微镜可使手术视野更清晰, 更能有效清除瘢痕组织对神经根和硬脊膜的粘连和压迫, 因此, 腰椎间盘突出症复发是微创脊 [1,9 11] 柱外科技术的相对适应证而年龄较大的伴椎管狭窄患者小关节内聚且骨质增生严重患者中央型椎管狭窄或神经根管出口狭窄患者椎间盘 [6,12] 突出严重钙化患者则考虑传统开放式手术微创脊柱外科技术可以有效避免传统开放式手术视野大组织损伤严重和骨关节结构破坏严重 [4 6,13] 等缺点, 最大程度地保留脊柱后纵韧带 (PLL) 复合结构的完整性, 从而有效降低术后瘢痕组织粘连和腰椎失稳发生率, 而且该项技术具有手术创伤小术中出血量少住院时间短恢复迅速等优点, 一般术后 1 天可离床大小便 3 天可离床活动 5 天 [4,6,13 14] 可出院本组例腰椎间盘突出症患者, 术后 1 天即可佩戴腰围离床活动, 无特殊不适, 无大小便障碍 ; 腰痛和下肢痛症状明显改善随着显微医疗器械的发展微创技术的提高 METRx 系统操作经验的积累,METRx 系统辅助微创腰椎后入路手术的应用更加广泛, 并且可以用于切除 1 ~ 2 个节段的脊髓脊柱肿瘤, 如脊膜瘤神经鞘 [2] 瘤胆脂瘤皮样囊肿室管膜瘤等综上所述, 随着科学技术的进步, 现代医学飞速发展, 微创脊柱外科技术作为近年来一项将传统开放式手术与微创技术相结合的新兴技术, 可以显著减少手术创伤有效保护椎体正常结构与完整性, 从而减轻患者术后疼痛缩短住院时间, 并且术 [6 7,13] 后很快恢复正常生活和工作, 在脊柱外科手术中具有广泛的应用前景参考文献 [1] Huang Y, Xu F, Cai XH, Hu H, Kang H. Minimally invasive renovation surgery for recurrent lumbar disc herniation (report of 39 cases). Zhongguo Lin Chuang Shen Jing Wai Ke Za Zhi, 2011, 16: [ 黄勇, 徐峰, 蔡贤华, 胡昊, 康辉. 微创翻修治疗复发性腰椎间盘突出症 ( 附 39 例报告 ). 中国临床神经外科杂志, 2011, 16: ] [2] Luo ZP, Cui X, Chen X, Li LT, Ma YZ. The minimally invasive transforaminal approach versus traditional posterior approach in the treatment of single level lumbar tuberculosis. Xian Dai Sheng Wu Yi Xue Jin Zhan, 2015, 15: [ 罗展鹏, 崔旭, 陈兴, 李力韬, 马远征. 微创经椎间孔入路与传统后路手术治疗单节段腰椎结核的疗效比较. 现代生物医学进展, 2015, 15: ] [3] Liu QG, Song ZB, Gao JW, Li XG, Wu YL. Microendoscopic discectomy versus microscopic discectomy for treatment of lumbar disc herniations: a systematic review of randomized controlled trials. Zhongguo Xian Dai Shen Jing Ji Bing Za Zhi, 2012, 12: [ 刘庆国, 宋志斌, 高建伟, 李旭光, 武云利. 腰椎间盘镜手术和显微手术治疗腰椎间盘突出症的系统评价. 中国现代神经疾病杂志, 2012, 12: ] [4] Zeng JC, Wang XD, Song YM, Kong QQ, Nie HF, Chen G, Liu H, Pei FX. Percutaneous endoscopic interlaminar discectomy on lumbar disc herniation in adolescents. Zhongguo Gu Yu Guan Jie Za Zhi, 2013, 2: [ 曾建成, 王贤帝, 宋跃明, 孔清泉, 聂鸿飞, 陈果, 刘浩, 裴福兴. 经皮内镜椎板间入路微创治疗青少年腰椎间盘突出症. 中国骨与关节杂志, 2013, 2: ] [5] Wu T, Yang JS. Progress of minimally invasive surgery of the treatment of lumbar disc herniation. Zhongguo Jiao Xing Wai Ke Za Zhi, 2010, 18: [ 吴焘, 杨杰山. 腰椎间盘突出的微创外科治疗进展. 中国矫形外科杂志, 2010, 18: ] [6] Zhang F, Zhang WZ, Duan LQ, Li X, He R. Comparative study on lumbar microsurgery lumbar discectomy and traditional open discectomy for the treatment of lumbar disc herniation. Jing Yao Tong Za Zhi, 2013, 34: [ 张锋, 张文志, 段丽群, 李旭, 贺瑞. 显微镜辅助下与开放式髓核摘除治疗腰椎间盘突出比较研究. 颈腰痛杂志, 2013, 34: ] [7] Pan L, Yin QS. Comparison of tissue damages caused by endoscopic lumbar discectomy and open lumbar discectomy. Zhongguo Lin Chuang Jie Pou Xue Za Zhi, 2013, 31: [ 潘磊, 尹庆水. 内窥镜腰椎间盘切除术与开放式手术组织损害的比较. 中国临床解剖学杂志, 2013, 31: ] [8] Aizawa T, Ozawa H, Kusakabe T, Nakamura T, Sekiguchi A, Takahashi A, Sasaji T, Tokunaga S, Chiba T, Morozumi N, Koizumi Y, Itoi E. Reoperation for recurrent lumbar disc herniation: a study over a 20 year period in a Japanese population. J Orthop Sci, 2012, 17: [9] Wu H, Hu LY, Lin H. The minimally invasive surgery for treating recurrent lumbar disc protrusion. Chongqing Yi Xue, 2014, 43: [ 吴辉, 胡凌云, 林宏. 复发性腰椎间盘突出症的微创手术治疗. 重庆医学, 2014, 43: ]

5 220 [10] Huang CJ, Tang HW, Liang DB, Lou YM, Guan W. Treatment of the recurrent lumbar disc herniation: a comparison between endoscopic surgery of open surgery. Zhongguo Gu Shang, 2013, 26: [ 黄承军, 唐汉武, 梁冬波, 娄宇明, 关威. 内窥镜与开放手术治疗复发性腰椎间盘突出症的比较. 中国骨伤, 2013, 26: ] [11] Li ZH, Zeng JC, Song YM, Kong QQ, Wang XD, Chen G, Nie HF, Jiang HS. Effectiveness of percutaneous endoscopic transforaminal discectomy for recurrent lumbar disc herniation. Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2015, 29: [ 李柱海, 曾建成, 宋跃明, 孔清泉, 王贤帝, 陈果, 聂鸿飞, 蒋虎山. 经皮内镜椎间孔入路微创治疗复发性腰椎间盘突出症疗效分析. 中国修复重建外科杂志, 2015, 29:43 47.] [12] Sun HT, Guan JW, Han DP, Ma ZL, Liu WC, Zhang HT, Wei SS. Percutaneous endoscopic lumbar disc discectomy for the elderly lumbar disc herniation guided by CT. Zhongguo Jiao Xing Wai Ke Za Zhi, 2014, 22: [ 孙海涛, 关家文, 韩大鹏, 马宗雷, 刘维财, 张洪涛, 魏帅帅. CT 引导经皮脊柱内窥镜治疗老年腰椎间盘突出症. 中国矫形外科杂志, 2014, 22: ] [13] Wang C, Tian Z, Liang QF, Jiang KL, Song XH. Evaluation on percutaneous transforaminal endoscopic discectomy in treatment for 60 cases of the single segment of the lumbar disc herniation. Zhongguo Nei Jing Za Zhi, 2016, 22:32 36.[ 王翀, 田征, 梁青福, 蒋昆利, 宋兴华. 经皮椎间孔镜 TESSYS 技术治疗单节段腰椎间盘突出症 60 例分析. 中国内镜杂志, 2016, 22: ] [14] Wang J, Huang JY, Zhen YP. Development status in minimally invasive treatment of lumbar intervertebral disc protrusion. Yi Liao Wei Sheng Zhuang Bei, 2013, 34:88 91.[ 王佳, 黄菊英, 甄亚平. 腰椎间盘突出症的微创治疗现状. 医疗卫生装备, 2013, 34:88 91.] ( 收稿日期 : ) Epigenetic Methods in Neuroscience Research published Epigenetic Methods in Neuroscience Research (ISBN: , ebook ISBN: ) will be published by Springer in The editor of this book is Nina N. Karpova, Neuroscience Center, University of Helsinki, Finland. This volume presents state of the art methods for reliable detection of epigenetic changes in the nervous system. Epigenetic Methods in Neuroscience Research guides readers through methods for the analyses of chromatin remodeling, transposable elements, non coding RNAs, such as mirnas, and circadian oscillations, including: analysis of DNA methylation in neuronal and glial cells or small tissue samples; sensitive method for quantification of alternative methylated forms of cytosines by liquid chromatography/ mass spectrometry; affinity based detection of modified cytosines by immunohistochemistry or methylated DNA immunoprecipitation; chromatin immunoprecipitation (ChIP); mirna high throughput profiling and the in situ detection of mirna subtle expression in the brain; analysis of genes with alternative 3'UTRs; and the cite specific delivery of chromatin modifying drugs. Written in the popular Neuromethods series style, chapters include the kind of detail and key advice from the specialists needed to get successful results in your own laboratory. Concise and easy to use, Epigenetic Methods in Neuroscience Research provides multidisciplinary epigenetic approach to study genome and neural plasticity that will help the reader to successfully address the challenges associated with neurodevelopmental, psychiatric and neurodegenerative disorders. The price of ebook is 79.72, and hardcover is Visit link.springer.com for more information. Neuropsychological Formulation: A Clinical Casebook published Neuropsychological Formulation: A Clinical Casebook (ISBN: , ebook ISBN: ) was published by Springer International Publishing. The editor of this book is Jamie A.B. Macniven. This forward looking book defines and illustrates the process and themes of formulation in neuropsychology and places it in the vanguard of current practice. The book explains the types of information that go into formulations, how they are gathered, and how they are synthesized into a clinically useful presentation describing psychological conditions resulting from neurological illness or injury. Cases highlight the relevance and flexibility of narrative and diagram based formulation methods in approaching a diverse range of issues and conditions, from decisional capacity to cultural considerations, Huntington's disease to deep dyslexia. Throughout this volume, formulation is shown as integral to treatment and rehabilitation planning alongside clinical assessment, cognitive testing, and diagnosis. Neuropsychologists, clinical psychologists and rehabilitation specialists will find Neuropsychological Formulation of critical importance not only to the literature of the field, but also to the developing role of clinical neuropsychology within healthcare systems. The price of ebook is 83.29, and hardcover is Visit link.springer.com for more information.

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<D2BDC1C6BDA1BFB5CDB6C8DAD7CAB8DFB7E5C2DBCCB3B2CEBBE1C3FBB5A52E786C7378> 参会人员名单 Last Name 姓名公司 Tel Fax Bai 柏煜康复之家 8610 8761 4189 8610 8761 4189 Bai 白威久禧道和股权投资管理 ( 天津 ) 有限公司 8610 6506 7108 8610 6506 7108 Bao 包景明通用技术集团投资管理有限公司 8610