Virtual Reality Next Game-Changer for Medicine

Edgar Sosa was born with a condition called Craniosynostosis where one or more of the sutures in a child’s skull fuses or closes too early. Untreated, it could have hurt his brain development.

Then, in the first weeks of his own child’s life, Sosa learned he had passed the genetic condition on to her. But one thing was very different this time – while the same surgeon who treated the father would be treating the child, the way he prepared was totally different.

“The stakes are very high when you’re doing surgery. We used to train on cadavers and some plastic models and those are good for only one time,” Neurological Surgeon Ben Roitberg, M.D. explains in the video below.

But thanks to what Dell customer Jay Banerjee, president of ImmersiveTouch, Inc. calls a “symbiotic relationship” surgeons can now use their software optimized on Dell Precision workstations to prepare in a realistic virtual reality operation room with an anatomically accurate 3D model of the patient.

“It allows you to restart the whole thing from the beginning indefinitely until you get better,” Roitberg said.

Founded in 2005 by a group of engineers and surgeons, ImmersiveTouch is building the next generation of medical virtual reality (VR) software. Combining 2D and 3D visual data, they provide a unique experience that helps surgeons in planning complex surgical cases.

The advances are beneficial not only for the doctors and their patients but also for the patients’ families.

“We live in a three-dimensional world. Once you get it down to two-dimensional x-rays, I think it was very, very, difficult to explain to parents some of the conditions we were treating because you would lose all that imagery,” said Craniofacial Pediatric Surgeon Pravin Patel, M.D. “So what we needed was a virtual reality solution that was powerful enough for surgeons.”

More than twenty years after he operated on Sosa, Patel found himself in the position of using this new technology to reassure him in the more stressful role of father of the patient.

“Seeing the scans definitely put us at ease. It was very comforting,” said Sosa.

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About the Author: Laura Pevehouse

Laura Pevehouse was profiled as one of five “social media mavens” in the March 2009 issue of Austin Woman Magazine and named an AdWeek’s TweetFreak Five to Follow. She has been part of the Dell organization for more than 15 years in various corporate communications, employee communications, public relations, community affairs, marketing, branding, social media and online communication roles. From 2014-2018, Laura was Chief Blogger/Editor-in-Chief for Direct2DellEMC and Direct2Dell, Dell’s official corporate blog that she help launch in 2007. She is now a member of the Dell Technologies Chairman Communications team. Earlier in her Dell career she focused on Global Commercial Channels and US Small and Medium Business public relations as part of the Global Communications team. Prior to that, she was responsible for global strategy in social media and community management, as well as marcom landing pages, as a member of Dell’s Global SMB Marketing, Brand and Creative team. When she was part of Dell’s Global Online group, Laura provided internal consulting that integrated online and social media opportunities with a focus on Corporate Communications and Investor Relations. She managed the home page of, one of the top 500 global web sites in Alexa traffic rank, and first brought web feeds and podcasts to the ecommerce site. In her spare time she led Dell into the metaverse with the creation of Dell Island in the virtual world Second Life. Laura has earned the designation of Accredited Business Communicator from the International Association of Business Communicators, and received her Bachelor of Arts in Journalism from Louisiana State University. Before joining Dell Financial Services in 2000, she worked at the Texas Workforce Commission and PepsiCo Food Systems Worldwide.