Upstaging to pT3a disease in patients undergoing robotic partial nephrectomy for cT1 kidney cancer: Outcomes and predictors from a multi-institutional dataset

Alessandro Veccia, Alessandro Antonelli, Andrea Minervini, Alexandre Mottrie, Paolo Dell’Oglio, Akbar Ashrafi, Alessandro Larcher, Daniel Eun, Aaron Bradshaw, Daniele Amparore, Aldo Brassetti, Lance J. Hampton, Claudio Simeone, Andrea Mari, Marco Carini, Geert De Naeyer, Kevin Yang, Umberto Capitanio, Giuseppe Simone, Francesco Porpiglia, Ithaar Derweesh, Monish Aron, Riccardo Autorino