Augmented reality to the rescue of the minimally invasive surgeon. The usefulness of the interposition of stereoscopic images in the Da Vinci™ robotic console. Issue 3 (13th December 2012)

• Record Type: Journal Article
• Authors: Volonté, Francesco; Buchs, Nicolas C.; Pugin, François; Spaltenstein, Joël; Schiltz, Boris; Jung, Minoa; Hagen, Monika; Ratib, Osman; Morel, Philippe
• Is Part Of: International journal of medical robotics and computer assisted surgery. Volume 9:Issue 3(2013)
• Page Start: e34
• Page End: e38
• Publication Date: 2012-12-13
• Subjects: Robotics in medicine -- Periodicals; Surgery -- Technological innovations -- Periodicals; Imaging systems in medicine -- Periodicals; 617.90285
• DOI: 10.1002/rcs.1471
• Languages: English
• ISSNs: 1478-5951

Abstract

<abstract abstract-type="main"> <title>Abstract</title> <sec id="rcs1471-sec-0001" sec-type="section"> <title>Background</title> <p>Computerized management of medical information and 3D imaging has become the norm in everyday medical practice. Surgeons exploit these emerging technologies and bring information previously confined to the radiology rooms into the operating theatre. The paper reports the authors' experience with integrated stereoscopic 3D‐rendered images in the da Vinci surgeon console.</p> </sec> <sec id="rcs1471-sec-0002" sec-type="section"> <title>Methods</title> <p>Volume‐rendered images were obtained from a standard computed tomography dataset using the OsiriX DICOM workstation. A custom OsiriX plugin was created that permitted the 3D‐rendered images to be displayed in the da Vinci surgeon console and to appear stereoscopic.</p> <p>These rendered images were displayed in the robotic console using the TilePro multi‐input display. The upper part of the screen shows the real endoscopic surgical field and the bottom shows the stereoscopic 3D‐rendered images. These are controlled by a 3D joystick installed on the console, and are updated in real time.</p> </sec> <sec id="rcs1471-sec-0003" sec-type="section"> <title>Results</title> <p>Five patients underwent a robotic augmented reality‐enhanced procedure.</p> <p>The surgeon was able to switch between the classical endoscopic view and a combined virtual view during the procedure. Subjectively, the addition of the rendered images was considered to be an undeniable help during the dissection phase.</p> </sec> <sec id="rcs1471-sec-0004" sec-type="section"> <title>Conclusion</title> <p>With the rapid evolution of robotics, computer‐aided surgery is receiving increasing interest. This paper details the authors' experience with 3D‐rendered images projected inside the surgical console. The use of this intra‐operative mixed reality technology is considered very useful by the surgeon. It has been shown that the usefulness of this technique is a step toward computer‐aided surgery that will progress very quickly over the next few years. Copyright © 2012 John Wiley & Sons, Ltd.</p> </sec> </abstract>