当前位置: X-MOL 学术Neurosurg. Rev. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Surgeons' experience of venous risk with CPA surgery.
Neurosurgical Review ( IF 2.8 ) Pub Date : 2020-08-08 , DOI: 10.1007/s10143-020-01365-5
Adam Alaoui-Ismaili 1 , M E Krogager 1 , A S Jakola 2, 3 , L Poulsgaard 1 , W Couldwell 4 , T Mathiesen 1, 5, 6
Affiliation  

The study aims to systematize neurosurgeons’ practical knowledge of venous sacrifice as applied to the posterior fossa region and to analyze the collected data to present and preserve relevant experience and expert knowledge for current and future practicing neurosurgeons. The venous structures assessed were the superior petrosal vein (SPV), sigmoid sinus (SS), and the tentorial veins (TV). The survey is constructed to obtain surgeons’ idea of assessed risk when sacrificing specific venous structures during posterior fossa surgery. They were asked how they prep for surgery, number of operations conducted, and their basis of knowledge. Collected data were mainly qualitative and analyzed with a mixed-method approach. A mean absolute deviation was calculated measuring rate of disagreement for a given substructure. Consensus existed among the participating surgeons that sacrificing the SPV and the TV was considered safe. Although, the risk of death when occluding major structures like the main trunk of the SPV, one of the SS’ and or a total occlusion of all TV yielded high risk of death. The risk of infarction was often too apparent to discredit even with low risk of death among an experienced class of surgeons. Our findings provide an overview of surgical risk associated with venous sacrifice. This will minimize cases where indispensable practical knowledge on safe handling veins in the cerebellopontine angle is either to be lost or taught among few when the neurosurgeons retire. This will lower the disagreement regarding risks and increase the quality of surgical decision-making.



中文翻译:

外科医生在CPA手术中发生静脉风险的经验。

这项研究旨在系统化神经外科医生在后颅窝区域应用静脉牺牲的实践知识,并分析收集到的数据,以提供和保存有关当前和未来实践中的神经外科医生的相关经验和专家知识。评估的静脉结构为上睑静脉(SPV),乙状窦(SS)和腱膜静脉(TV)。该调查旨在让外科医生在后颅窝手术中牺牲特定的静脉结构时获得评估风险的想法。询问他们如何准备手术,进行的手术次数及其知识基础。收集的数据主要是定性的,并采用混合方法进行了分析。计算平均绝对偏差,以测量给定子结构的分歧率。参与手术的医生之间存在共识,认为牺牲SPV和电视是安全的。虽然,当阻塞主要结构(例如SPV的主干),SS'之一或全部电视的全部阻塞时,死亡的风险会带来很高的死亡风险。即使在经验丰富的外科医师中死亡风险较低,梗死的风险也常常显得不容置疑。我们的发现提供了与静脉牺牲相关的手术风险的概述。这将最大程度地减少在神经外科医生退休时在小脑桥角安全操作静脉中必不可少的实用知识丢失或被教导的情况。这将减少关于风险的分歧,并提高手术决策的质量。虽然,当阻塞主要结构(例如SPV的主干),SS'之一或全部电视的全部阻塞时,死亡的风险会带来很高的死亡风险。即使在经验丰富的外科医师中死亡风险较低,梗死的风险也常常显得不容置疑。我们的发现提供了与静脉牺牲相关的手术风险的概述。这将最大程度地减少在神经外科医生退休时在小脑桥角安全操作静脉中必不可少的实践知识丢失或被教导的情况。这将减少关于风险的分歧,并提高手术决策的质量。虽然,当阻塞主要结构(例如SPV的主干),SS'之一或全部电视的全部阻塞时,死亡的风险会带来很高的死亡风险。即使在经验丰富的外科医师中死亡风险较低,梗死的风险也常常显得不容置疑。我们的发现提供了与静脉牺牲相关的手术风险的概述。这将最大程度地减少在神经外科医生退休时在小脑桥角安全操作静脉中必不可少的实践知识丢失或被教导的情况。这将减少关于风险的分歧,并提高手术决策的质量。即使在经验丰富的外科医师中死亡风险较低,梗死的风险也常常显得不容置疑。我们的发现提供了与静脉牺牲相关的手术风险的概述。这将最大程度地减少在神经外科医生退休时在小脑桥角安全操作静脉中必不可少的实践知识丢失或被教导的情况。这将减少关于风险的分歧,并提高手术决策的质量。即使在经验丰富的外科医师中死亡风险较低,梗死的风险也常常显得不容置疑。我们的发现提供了与静脉牺牲相关的手术风险的概述。这将最大程度地减少在神经外科医生退休时在小脑桥角安全操作静脉中必不可少的实践知识丢失或被教导的情况。这将减少关于风险的分歧,并提高手术决策的质量。当神经外科医师退休时,在少数情况下,关于在小脑桥角安全操作静脉必不可少的实用知识可能会丢失或被教导的情况,将使这种情况的发生率降至最低。这将减少关于风险的分歧,并提高手术决策的质量。这将最大程度地减少在神经外科医生退休时在小脑桥角安全操作静脉中必不可少的实践知识丢失或被教导的情况。这将减少关于风险的分歧,并提高手术决策的质量。

更新日期:2020-08-09
down
wechat
bug