Kamran Ahmad, MBBS, FRCS (Urol), PhD; NIHR Academic Clinical Lecturer, MRC Centre for Transplantation, King's College London; Specialist Registrar in Urology, Guy's and St Thomas’ Hospital, London, UK. Nicholas Raison, MBBS, BSc(hons), MRCS, FHEA, Vattikuti PhD Research Fellow, MRC Centre for Transplantation, Guys Hospital, London, UK and The London Clinic, London, UK. Ben Challacombe BSc(hons), MS, FRCS(Urol), Consultant Urological Surgeon, Guy's and St Thomas' Hospital, London, UK. His areas of interest are benign and malignant prostate disease and minimally invasive surgery for the upper urological tract. Ben is the highest volume surgeon for robotic partial nephrectomy in the UK and also specialises in robotic radical prostatectomy, and robotic surgery for nephro-ureterectomy, pyeloplasty, adrenalectomy and nephrectomy, and Holmium laser prostatectomy (HoLEP). He runs the robotic fellowship programme and teaches robotics and HoLEP at the British and European Annual Urology meetings. Ben is also involv
