Surgeon point-of-view recording: Using a high-definition head-mounted video camera in the operating room.
Surgeon point-of-view recording: Using a high-definition head-mounted video camera in the operating room.
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DOI：
10.4103/0301-4738.171506
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发表时间：
2015-10
影响因子：
3.1
通讯作者：
Jain V
中科院分区：
文献类型：
--
作者：
Nair AG;Kamal S;Dave TV;Mishra K;Reddy HS;Della Rocca D;Della Rocca RC;Andron A;Jain V
研究市售小型便携式超高清（HD）摄像机（GoPro Hero 4）在术中记录中的实用性。头戴装置用于将摄像机固定在手术医生的头部。已采取适当措施保护患者的身份。录制的视频随后被编辑并用作教学工具。这项回顾性、非比较性研究在三个三级眼科护理中心进行。记录的手术包括上睑下垂矫正术、睑外翻矫正术、泪囊鼻腔吻合术、成角皮样瘤切除术、眼球摘除术、眼睑成形术和眼睑撕裂修复术（各1例）。对记录的视频进行了审查、编辑和检查，以确保清晰度、分辨率和再现性。发现记录的视频质量很高，可以清晰地缩放和可视化手术解剖结构。最小的失真是一个缺点，可以有效地解决在后期制作。由于其重量轻、尺寸小，该摄像机可以安装在外科医生的头部，从而提供独特的外科医生视角。根据我们的经验，结果质量良好且可重复。头戴式超高清视频记录系统是一种廉价、高质量和不显眼的手术记录技术，可以作为外部面部和眼科整形手术的有用教学工具。
To study the utility of a commercially available small, portable ultra-high definition (HD) camera (GoPro Hero 4) for intraoperative recording. A head mount was used to fix the camera on the operating surgeon's head. Due care was taken to protect the patient's identity. The recorded video was subsequently edited and used as a teaching tool. This retrospective, noncomparative study was conducted at three tertiary eye care centers. The surgeries recorded were ptosis correction, ectropion correction, dacryocystorhinostomy, angular dermoid excision, enucleation, blepharoplasty and lid tear repair surgery (one each). The recorded videos were reviewed, edited, and checked for clarity, resolution, and reproducibility. The recorded videos were found to be high quality, which allowed for zooming and visualization of the surgical anatomy clearly. Minimal distortion is a drawback that can be effectively addressed during postproduction. The camera, owing to its lightweight and small size, can be mounted on the surgeon's head, thus offering a unique surgeon point-of-view. In our experience, the results were of good quality and reproducible. A head-mounted ultra-HD video recording system is a cheap, high quality, and unobtrusive technique to record surgery and can be a useful teaching tool in external facial and ophthalmic plastic surgery.