Imperial College London


Faculty of MedicineDepartment of Surgery & Cancer

Research Fellow



+44 (0)20 3312 5525p.pratt Website




005Paterson WingSt Mary's Campus





Dr Pratt obtained his undergraduate degree from the Department of Mathematics at Imperial College. Continuing at the College, he then studied for his PhD in the Neural Systems Engineering Group at the Department of Electrical and Electronic Engineering.

For over 13 years he subsequently worked as a quantitative analyst at a number of top-tier investment banks, with a particular focus on the vanilla and exotic fixed income derivatives businesses, and their associated pricing and risk management systems.

During the latter half of this period, he moved to a part-time working arrangement, enabling him to explore research opportunities at the Institute of Biomedical Engineering, Imperial College, on a voluntary basis.

This led ultimately to a change in career, and he was appointed Research Fellow at the Hamlyn Centre for Robotic Surgery, Imperial College. From within the Department of Surgery and Cancer, he now undertakes a very active research programme in the field of image-guided surgery, and has successfully translated new technology and software into clinical practice in the operating theatre.



Pratt P, Ives M, Lawton G, et al., 2018, Through the HoloLens™ looking glass: augmented reality for extremity reconstruction surgery using 3D vascular models with perforating vessels., Eur Radiol Exp, Vol:2

Dilley JWR, Hughes-Hallett A, Pratt PJ, et al., 2018, Perfect Registration Leads to Imperfect Performance: A Randomized Trial of Multimodal Intraoperative Image Guidance., Ann Surg

Edgcumbe P, Singla R, Pratt P, et al., 2018, Follow the light: projector-based augmented reality intracorporeal system for laparoscopic surgery., J Med Imaging (bellingham), Vol:5, ISSN:2329-4302


Dilley J, Singh H, Pratt P, et al., Visual behaviour in robotic surgery – demonstrating the validity of the simulated environment, 8th Annual BIARGS Meeting

King HK, Shang JS, Liu JL, et al., Micro-IGES Robot for Transanal Robotic Microsurgery., In The Hamlyn Symposium on Medical Robotics.

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