Laser surgery simulation platform: Toward full-procedure training and rehearsal for Benign Prostatic Hyperplasia (BPH) therapy

Yunhe Shen; Vamsi Konchada; Nan Zhang; Saurabh Jain; Xiangmin Zhou; Daniel Burke; Carson Wong; Culley Carson; Claus Roehrborn; Robert Sweet

doi:10.3233/978-1-60750-706-2-574

Laser surgery simulation platform: Toward full-procedure training and rehearsal for Benign Prostatic Hyperplasia (BPH) therapy

Yunhe Shen, Vamsi Konchada, Nan Zhang, Saurabh Jain, Xiangmin Zhou, Daniel Burke, Carson Wong, Culley Carson, Claus Roehrborn, Robert Sweet

Urology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

17 Scopus citations

Abstract

Recently, photo-selective vaporization of the prostate (PVP) has been a popular alternative to the standard electrocautery - transurethral resection of prostate (TURP). Here we introduce a new training system for practicing the laser therapy by using a virtual reality (VR) simulator. To interactively and realistically simulate PVP on a virtual organ with an order of a quarter million elements, a few novel and practical solutions have been applied to handle the challenges in modeling tissue ablation, contact/collision and deformation; endoscopic instruments tracking, haptic rendering and a web/database curriculum management module are integrated into the system. Over 40 urologists and surgical experts have been invited nationally and participated in the system verification.

Original language	English (US)
Title of host publication	Medicine Meets Virtual Reality 18
Subtitle of host publication	NextMed, MMVR18
Publisher	IOS Press
Pages	574-580
Number of pages	7
ISBN (Print)	9781607507055
DOIs	https://doi.org/10.3233/978-1-60750-706-2-574
State	Published - 2011

Publication series

Name	Studies in Health Technology and Informatics
Volume	163
ISSN (Print)	0926-9630
ISSN (Electronic)	1879-8365

Keywords

BPH
PVP
surgery simulation
virtual reality

Publisher link

10.3233/978-1-60750-706-2-574

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Shen, Y., Konchada, V., Zhang, N., Jain, S., Zhou, X., Burke, D., Wong, C., Carson, C., Roehrborn, C., & Sweet, R. (2011). Laser surgery simulation platform: Toward full-procedure training and rehearsal for Benign Prostatic Hyperplasia (BPH) therapy. In Medicine Meets Virtual Reality 18: NextMed, MMVR18 (pp. 574-580). (Studies in Health Technology and Informatics; Vol. 163). IOS Press. https://doi.org/10.3233/978-1-60750-706-2-574

Laser surgery simulation platform: Toward full-procedure training and rehearsal for Benign Prostatic Hyperplasia (BPH) therapy. / Shen, Yunhe; Konchada, Vamsi; Zhang, Nan et al.
Medicine Meets Virtual Reality 18: NextMed, MMVR18. IOS Press, 2011. p. 574-580 (Studies in Health Technology and Informatics; Vol. 163).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Shen, Y, Konchada, V, Zhang, N, Jain, S, Zhou, X, Burke, D, Wong, C, Carson, C, Roehrborn, C & Sweet, R 2011, Laser surgery simulation platform: Toward full-procedure training and rehearsal for Benign Prostatic Hyperplasia (BPH) therapy. in Medicine Meets Virtual Reality 18: NextMed, MMVR18. Studies in Health Technology and Informatics, vol. 163, IOS Press, pp. 574-580. https://doi.org/10.3233/978-1-60750-706-2-574

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abstract = "Recently, photo-selective vaporization of the prostate (PVP) has been a popular alternative to the standard electrocautery - transurethral resection of prostate (TURP). Here we introduce a new training system for practicing the laser therapy by using a virtual reality (VR) simulator. To interactively and realistically simulate PVP on a virtual organ with an order of a quarter million elements, a few novel and practical solutions have been applied to handle the challenges in modeling tissue ablation, contact/collision and deformation; endoscopic instruments tracking, haptic rendering and a web/database curriculum management module are integrated into the system. Over 40 urologists and surgical experts have been invited nationally and participated in the system verification.",

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Laser surgery simulation platform: Toward full-procedure training and rehearsal for Benign Prostatic Hyperplasia (BPH) therapy

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