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A Review on Advances in Intra-operative Imaging for Surgery and Therapy: Imagining the Operating Room of the Future.
Annals of Biomedical Engineering ( IF 3.0 ) Pub Date : 2020-06-29 , DOI: 10.1007/s10439-020-02553-6
Paolo Zaffino 1 , Sara Moccia 2 , Elena De Momi 3 , Maria Francesca Spadea 1
Affiliation  

With the advent of Minimally Invasive Surgery (MIS), intra-operative imaging has become crucial for surgery and therapy guidance, allowing to partially compensate for the lack of information typical of MIS. This paper reviews the advancements in both classical (i.e. ultrasounds, X-ray, optical coherence tomography and magnetic resonance imaging) and more recent (i.e. multispectral, photoacoustic and Raman imaging) intra-operative imaging modalities. Each imaging modality was analyzed, focusing on benefits and disadvantages in terms of compatibility with the operating room, costs, acquisition time and image characteristics. Tables are included to summarize this information. New generation of hybrid surgical room and algorithms for real time/in room image processing were also investigated. Each imaging modality has its own (site- and procedure-specific) peculiarities in terms of spatial and temporal resolution, field of view and contrasted tissues. Besides the benefits that each technique offers for guidance, considerations about operators and patient risk, costs, and extra time required for surgical procedures have to be considered. The current trend is to equip surgical rooms with multimodal imaging systems, so as to integrate multiple information for real-time data extraction and computer-assisted processing. The future of surgery is to enhance surgeons eye to minimize intra- and after-surgery adverse events and provide surgeons with all possible support to objectify and optimize the care-delivery process.



中文翻译:

外科手术和治疗术中成像的进展回顾:想象未来的手术室。

随着微创外科手术(MIS)的出现,术中成像已成为手术和治疗指导的关键,可以部分弥补MIS缺乏的典型信息。本文回顾了经典(即超声,X射线,光学相干断层扫描和磁共振成像)和最新(即多光谱,光声和拉曼成像)术中成像方式的进展。分析了每种成像方式,着眼于与手术室的兼容性,成本,获取时间和图像特性方面的优缺点。包含表格以汇总此信息。还研究了新一代混合手术室和实时/室内图像处理算法。在空间和时间分辨率,视野和对比的组织方面,每种成像方式都有其自己的(特定于地点和程序的)特性。除了每种技术提供指导的好处外,还必须考虑有关操作员和患者的风险,成本以及外科手术所需的额外时间。当前的趋势是为手术室配备多模式成像系统,以便集成多种信息以进行实时数据提取和计算机辅助处理。外科手术的未来是增强手术医生的视线,以最大程度地减少手术中和手术后的不良事件,并为手术医生提供所有可能的支持,以客观化和优化护理过程。除了每种技术提供指导的好处外,还必须考虑有关操作员和患者的风险,成本以及外科手术所需的额外时间。当前的趋势是为手术室配备多模式成像系统,以便集成多种信息以进行实时数据提取和计算机辅助处理。外科手术的未来是增强手术医生的视线,以最大程度地减少手术中和手术后的不良事件,并为手术医生提供所有可能的支持,以客观化和优化护理过程。除了每种技术提供指导的好处外,还必须考虑有关操作员和患者的风险,成本以及外科手术所需的额外时间。当前的趋势是为手术室配备多模式成像系统,以便集成多种信息以进行实时数据提取和计算机辅助处理。外科手术的未来是增强外科医生的视力,以最大程度地减少术中和术后不良事件,并为外科医生提供所有可能的支持,以客观化和优化护理过程。以便集成多种信息以进行实时数据提取和计算机辅助处理。外科手术的未来是增强手术医生的视线,以最大程度地减少手术中和手术后的不良事件,并为手术医生提供所有可能的支持,以客观化和优化护理过程。以便集成多种信息以进行实时数据提取和计算机辅助处理。外科手术的未来是增强手术医生的视线,以最大程度地减少手术中和手术后的不良事件,并为手术医生提供所有可能的支持,以客观化和优化护理过程。

更新日期:2020-06-30
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