Lee Brian, Chen Brian R, Chen Beverly B, Lu James Y, Giannotta Steven L
Department of Neurosurgery, University of Southern California , Los Angeles, CA , USA.
Br J Neurosurg. 2015 Jun;29(3):371-3. doi: 10.3109/02688697.2014.997664. Epub 2015 Jan 24.
Stereoscopic three-dimensional (3D) imaging can present more information to the viewer and further enhance the learning experience over traditional two-dimensional (2D) video. Most 3D surgical videos are recorded from the operating microscope and only feature the crux, or the most important part of the surgery, leaving out other crucial parts of surgery including the opening, approach, and closing of the surgical site. In addition, many other surgeries including complex spine, trauma, and intensive care unit procedures are also rarely recorded. We describe and share our experience with a commercially available head-mounted stereoscopic 3D camera system to obtain stereoscopic 3D recordings of these seldom recorded aspects of neurosurgery. The strengths and limitations of using the GoPro(®) 3D system as a head-mounted stereoscopic 3D camera system in the operating room are reviewed in detail. Over the past several years, we have recorded in stereoscopic 3D over 50 cranial and spinal surgeries and created a library for education purposes. We have found the head-mounted stereoscopic 3D camera system to be a valuable asset to supplement 3D footage from a 3D microscope. We expect that these comprehensive 3D surgical videos will become an important facet of resident education and ultimately lead to improved patient care.
立体三维（3D）成像可以向观看者呈现更多信息，并比传统二维（2D）视频进一步提升学习体验。大多数3D手术视频是从手术显微镜录制的，仅展示手术的关键部分，即手术中最重要的部分，而忽略了手术的其他关键部分，包括手术部位的切开、入路和关闭。此外，许多其他手术，包括复杂脊柱手术、创伤手术和重症监护病房手术，也很少被记录。我们描述并分享了使用商用头戴式立体3D摄像系统获取神经外科这些很少被记录方面的立体3D记录的经验。详细回顾了在手术室中将GoPro（®）3D系统用作头戴式立体3D摄像系统的优势和局限性。在过去几年中，我们已经对50多例颅脑和脊柱手术进行了立体3D录制，并创建了一个用于教育目的的库。我们发现头戴式立体3D摄像系统是补充3D显微镜3D素材的宝贵资产。我们期望这些全面的3D手术视频将成为住院医师教育的重要方面，并最终带来更好的患者护理。
