@article{oai:shiga-med.repo.nii.ac.jp:00004035,
 author = {神谷, 賢一 and 永谷, 幸裕 and 松林, 優児 and 森, 陽太郎 and WAKISAKA, Hodaka and 脇坂, 穂高 and 南舘, 直志 and 髙島, 範之 and 木下, 武 and 鈴木, 友彰 and KAMIYA, Kenichi and NAGATANI, Yukihiro and MATSUBAYASHI, Yuji and MORI, Yotaro and WAKISAKA, Hodaka and 脇坂, 穂高 and LEE, Junghun and MINAMIDATE, Naoshi and TAKASHIMA, Noriyuki and KINOSHITA, Takeshi and SUZUKI, Tomoaki},
 issue = {6},
 journal = {The Annals of thoracic surgery},
 month = {Dec},
 note = {Purpose:
To measure and explore complex cardiac anatomy in research and preoperative simulation, a virtual imaging technology-the Vesalius 3D suite (PS Medtech, Amsterdam, Netherlands)-combines Vesalius three-dimensional (3D) image-processing software with an optic-tracking navigation system running PST-Client software. We present a novel method of evaluating dynamic aortic root geometry in vivo using this visualization system., Description:
Based on electrocardiography-gated cardiac computed tomography data in systole and diastole, images of the aortic root in a healthy adult were reconstructed for 3D visualization. Virtual interaction tools were used to explore and measure the aortic root structures., Evaluation:
Virtually reconstructed images revealed the aortic root internal structures in exquisite detail. Highly accessible 3D interpretation promptly permitted precise measurements of repair-relevant anatomic parameters, including geometrically complex curves of the aortic root wall and dynamic changes in the aortic valves. Measurement accuracy examined against a known prosthesis showed within 1 mm of error (less than 0.5%)., Conclusions:
This technology may promote understanding of aortic root form and function, and facilitate valve-sparing surgery, and seems valuable for 3D exploration and measurement of cardiac anatomy in vivo., Journal Article},
 pages = {2077--2083},
 title = {A Virtual-Reality Imaging Analysis of the Dynamic Aortic Root Anatomy.},
 volume = {112},
 year = {2021},
 yomi = {ワキサカ, ホダカ and ワキサカ, ホダカ}
}