Fruitful first experience with an 8K ultra-high-definition endoscope for laparoscopic colorectal surgery
Fruitful first experience with an 8K ultra-high-definition endoscope for laparoscopic colorectal surgery
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DOI：
10.1111/ases.12638
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发表时间：
2019-07-01
影响因子：
1
通讯作者：
Kishida, Akihiro
中科院分区：
文献类型：
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作者：
Ohigashi, Seiji;Taketa, Takashi;Kishida, Akihiro
我们使用8K超高清内窥镜系统为3例结直肠癌患者进行了腹腔镜手术，该系统的分辨率比目前的2K高清内窥镜高16倍。相机的重量已经成功减轻到370克。为了最大限度地发挥8K超高清内窥镜的优势，手术通过将房间调暗并放置一个大的85英寸。尽可能靠近外科医生的地方展示。结果保留了自主神经，膜结构清晰可见。此外，我们还能够感受到3D图像附近的立体效果。这表明使用8K内窥镜可以提高治愈率和保留功能。尽管有一些缺点需要克服，但8K超高清内窥镜肯定会为腹腔镜手术的进一步进步做出贡献。
We performed laparoscopic surgery for three cases of colorectal cancer using an 8K ultra-high-definition endoscopic system, which offers 16-fold higher resolution than the current 2K high-definition endoscope. The weight of the camera has been successfully reduced to 370 g. To maximize the advantages of the 8K ultra-high-definition endoscope, surgery was performed by darkening the room and placing a large 85-in. display as close to the surgeon as possible. As a result, the autonomic nerve was preserved, and the membrane structure could be clearly observed. Moreover, we were able to feel the stereoscopic effect near the 3-D image. This suggests the possibility of improved curability and function preservation with the 8K endoscope. Although there are some disadvantages that need to be overcome, the 8K ultra-high-definition endoscope will surely contribute to further progress in laparoscopic surgery.