2014年湘雅脊柱畸形高峰论坛在长沙举行

2014-12-09 佚名 骨科在线

       12月6日,40余位我国脊柱矫形精英齐聚长沙,在2014年湘雅脊柱畸形高峰论坛探讨脊柱畸形矫治的安全性问题,这些活跃在临床的国内脊柱侧弯矫形领域的顶级专家和前辈分享了各自的相关经验教训和应对策略,百余位同道现场学习了大师的研究成果。      &nbs

       12月6日,40余位我国脊柱矫形精英齐聚长沙,在2014年湘雅脊柱畸形高峰论坛探讨脊柱畸形矫治的安全性问题,这些活跃在临床的国内脊柱侧弯矫形领域的顶级专家和前辈分享了各自的相关经验教训和应对策略,百余位同道现场学习了大师的研究成果。

       此次论坛由中南大学湘雅医院主办,该院脊柱外科主任张宏其教授担任会议主席并主持大会,南京大学医学院附属鼓楼医院脊柱外科邱勇教授担任讲师团主席,中南大学湘雅医院副院长胡建中教授到会并致辞。大会采取主题发言和病例讨论的形式举行,精彩的主题发言使会场座无虚席,很多年轻同道站到门口聆听。病例讨论过程中专家们踊跃发言,各抒己见,会议全程讨论热烈。

       北医三院陈仲强教授、浙江大学医学院附属第二医院陈其昕教授、第三军医大学西南医院许建中教授、宁波六院徐荣明教授、南京鼓楼医院朱泽章教授、中山大学附属孙逸仙纪念医院黄东生教授、华中科技大学附属同济医院李锋教授、解放军306医院马华松教授、北京儿童医院张学军教授、华中科技大学附属同济医院方煌教授、上海交大附属仁济医院刘祖德教授、中山医科大学附属第一医院杨军林教授、西京医院陶惠人教授、北大第一医院李淳德教授、上海长征医院周许辉教授、第三军医大学新桥医院初同伟教授等20余位省内外脊柱外科的顶梁柱,以及多位骨科界的老前辈和权威骨科杂志编辑部主任一同参加了此次论坛。

       中南大学湘雅医院脊柱外科单列10年以来,为该院的发展壮大做出了很大贡献,病人得到了更精细的治疗。据了解,该科脊柱侧弯年手术量已达150例以上,手术效果得到病人及国内学术界大腕的认可。胡建中副院长在致欢迎辞时也特别提及,张宏其教授通过兢兢业业的工作,为该院脊柱外科的发展做出了不懈努力,医院将一如既往地支持脊柱外科的发展。

       在此次论坛上,中国目前做脊柱畸形矫治的大部分专家都在长沙露面,邱勇在开幕致辞时肯定了这种定期学术交流的重大意义。他说:“老面孔的交流实际上对全国脊柱矫形医生以及脊柱矫形爱好者起到潜移默化的引导作用,一举一行都在国内各个地区的同行业内具有影响力。”

       他指出,脊柱侧弯手术在我国不是越做越少,他的体会是越做越多,仅在鼓楼医院,该手术的年增长率目前就在5-6%左右。他认为,专家的这种聚会对推动脊柱畸形矫治的学术交流非常重要。

       此次论坛围绕脊柱畸形矫治的安全性问题,对合并术前高危因素脊柱畸形的外科矫形安全性做了评估,探讨了脊柱畸形外科手术的各种严重并发症、发生率及高危因素,提出了重建脊柱畸形矢状面平衡的重要性,分析了VCR是否是重度脊柱畸形手术的必然选择,研讨了小儿各种脊柱畸形的处理方法、手术时机及风险控制。

       脊柱侧弯领域最具战略性、最受人关注、也最令人头痛的并发症,当属术后出现的神经并发症,但是从很轻的根性症状到严重的永久性瘫痪,脊柱侧弯手术后的神经并发症有时被刻意回避。此次论坛的首位发言者邱勇教授在其《严重脊柱侧弯手术神经并发症病人的自然转归》的报告中指出,脊柱侧弯的神经并发症在中国被严重低估。

       “随着经验的积累,神经并发症并未下降。”邱勇说,今年初,鼓楼医院统计了15年中的5318例脊柱畸形矫治病人,术后随访6个月以上,严重并发症发生率为0.6-0.7%。

       何谓严重并发症?简单而言就是病人术后瘫痪,可能是永久性瘫痪,也可能是不能独立行走、大小便功能障碍等带有严重神经功能障碍的神经功能损害。

       出现严重并发症的病人中,极少数病人还有神经恢复的可能,但主要是功能恢复而非肌力恢复,功能的恢复则取决于康复治疗。邱勇认为,以下6类病人的预后可能获得神经功能的恢复:年龄轻者;AIS病人不易瘫,瘫了也可能恢复;术前无神经损害;术中监护平稳,拔管后瘫患者,可能部分恢复;术后不全瘫者;前路手术造成的瘫痪。

       同时,他也提醒同道注意以下可能引发严重神经并发症的不利因素:拔管后监护医生不能立即离开,要一直等到顺利拔管患者平稳后;VCR手术出现脱位;先天性脊柱侧弯;术前存在神经损害;与神经外科同期手术;特殊的综合征病人的神经并发症;SSEP对神经功能的预测可能价值不大。

       在此次论坛上,北医三院陈仲强教授在其《脊柱后凸截骨矫形并发症原因分析》的报告中提出不容忽视的脊柱截骨矫形并发症,如硬膜破损、神经根损伤、脊髓损伤、胸膜损伤、伤口感染/愈合不良、严重腹胀、新发脑梗、伤口深部血肿、肺栓塞、术中血压骤降(气栓)、CNS感染/败血症、死亡、内固定松动、内固定断裂等。

        陈仲强认为,引起手术及术后早期神经并发症的可能原因是脊髓血供减弱或障碍、截骨过程手术操作的震动、手术操作对脊髓的直接损伤、矫正畸形时截骨断端错动、矫形导致脊髓过度缩短或拉伸、内置物或植骨块移位压迫脊髓、术后伤口深部血肿压迫脊髓,以及不明原因的损伤。

       他建议,脊柱截骨时,胸腰段椎体后壁短缩2/3以内安全;中上胸椎1/2以内安全;同时结合手术所见脊髓扭曲或短缩松弛情况而定;截骨矫形脊髓通常不会延长;VCR截骨时,以能够满足矫形矫正前提下椎体切除量为好,矫形后维持脊髓适当松弛下进行前路重建;上胸椎后凸畸形以神经减压为主,适当矫正后凸为辅。

       张宏其教授做了《大重量Halo-股骨髁上牵引在治疗重度僵硬性脊柱侧凸中矫形贡献率的分析》的报告。检索文献表明,这是国内外首次提出重度僵硬性脊柱侧凸中牵引矫形贡献率的概念。

       张宏其教授率领的团队研究表明,对重度僵硬性脊柱侧凸患者术前进行大重量Halo-股骨髁上牵引完全有必要,它既能降低术中出血、神经损伤等手术并发症,又能明显减少手术创伤,降低患者治疗费用。通过数据表明,此牵引矫形贡献率是突出和显著的,而手术的贡献率不一定是最大的。根据术前牵引矫正率,可以对重度僵硬性脊柱侧凸患者手术策略的制定,以及推测评估术中对脊柱侧凸能矫正到何种程度,具有重要的指导意义,从而避免术后出现瘫痪等严重并发症。

       当天,北京协和医院骨科于斌、上海交通大学附属同济医院骨科刘祖德、第四军医大学西京骨科医院陶惠人、西南医院骨科许建中、中南大学湘雅医院脊柱外科张宏其等教授,先后做了《先天性脊柱侧凸合并脊髓纵裂的外科治疗》《复杂脊柱畸形手术的安全因素探讨》《后路脊椎截骨术的神经并发症》《NF-1型脊柱侧弯畸形警惕肋骨头突入椎管所带来的风险》《脊柱侧凸矫形手术并发症及其处理策略》的学术报告。

       另有30余位国内知名脊柱外科专家到会分享了各自的相关经验,并提出了提高脊柱侧凸手术安全性的策略。

        张宏其教授主持会议

        湘雅医院副院长胡建中教授致辞

        邱勇教授致辞

        陈仲强教授演讲

        邱勇教授点评发言

        陈仲强教授点评发言

        张宏其教授参与讨论

        会场讨论热烈

        会场讨论热烈

        会议现场

        会议现场

        与会专家合影


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    2015-04-12 x35042875

    脊柱融合术中是否使用BMP后的骨不连的发生率无统计学差别

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    2014-12-11 wushaoling
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    2014-12-11 xiaoshitou

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