TY - GEN
T1 - Interactive Navigation System in Mixed-Reality for Neurosurgery
AU - Azimi, Ehsan
AU - Liu, Ruby
AU - Molina, Camilo
AU - Huang, Judy
AU - Kazanzides, Peter
N1 - Funding Information:
The authors thank Dr. Chien-Ming Huang for his help with the ongoing user-study, and Sam Kamran, Adarsh Malapaka, Minyoung (Stella) Park and Nikhil Dave for their help with the preparation of the skull phantom. Ehsan Azimi is supported by the Link Foundation fellowship.
Publisher Copyright:
© 2020 IEEE.
PY - 2020/3
Y1 - 2020/3
N2 - In many bedside procedures, surgeons must rely on their spatiotemporal reasoning to estimate the position of an internal target by manually measuring external anatomical landmarks. One example of such a procedure is ventriculostomy, where the surgeon inserts the catheter in the patient's skull to divert the cerebrospinal fluid and alleviate the intracranial pressure. However, one-quarter to one-third of the insertions miss the target which can ultimately lead to undesirable surgical outcomes. We have developed an interactive navigation system using mixed reality on a head-mounted display that overlays the target directly on the patient's anatomy and provides visual guidance for the surgeon to insert the catheter on the correct path to the target.
AB - In many bedside procedures, surgeons must rely on their spatiotemporal reasoning to estimate the position of an internal target by manually measuring external anatomical landmarks. One example of such a procedure is ventriculostomy, where the surgeon inserts the catheter in the patient's skull to divert the cerebrospinal fluid and alleviate the intracranial pressure. However, one-quarter to one-third of the insertions miss the target which can ultimately lead to undesirable surgical outcomes. We have developed an interactive navigation system using mixed reality on a head-mounted display that overlays the target directly on the patient's anatomy and provides visual guidance for the surgeon to insert the catheter on the correct path to the target.
UR - http://www.scopus.com/inward/record.url?scp=85085374105&partnerID=8YFLogxK
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U2 - 10.1109/VRW50115.2020.00242
DO - 10.1109/VRW50115.2020.00242
M3 - Conference contribution
AN - SCOPUS:85085374105
T3 - Proceedings - 2020 IEEE Conference on Virtual Reality and 3D User Interfaces, VRW 2020
SP - 783
EP - 784
BT - Proceedings - 2020 IEEE Conference on Virtual Reality and 3D User Interfaces, VRW 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 IEEE Conference on Virtual Reality and 3D User Interfaces, VRW 2020
Y2 - 22 March 2020 through 26 March 2020
ER -