Anant Patel

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In this video presentation, we introduce an immersive multimodal virtual environment which supports real-time interactions with 3D deformable model through a haptic device. We include a system called "FakeSpace" to imitate 3D environment, and a PHAMTOM device to simulate touching forces. Movements of 3D deformable models are simulated based on a spectral(More)
Endoscopic vacuum-assisted closure (VAC) is increasingly being used as a means of managing perforations or anastomotic leaks of the upper gastrointestinal (GI) tract. Published outcomes are favourable, with few mentions of complications or morbidity. We present a case in which the management of a gastric perforation with endoscopic vacuum therapy was(More)
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