Editorial Comment on: Contemporary Perioperative Morbidity and Mortality Rates of Minimally Invasive vs Open Partial Nephrectomy in Obese Patients with Kidney Cancer by Khalil et al. (From: Khalil MI, Ubeda J, Soehner T, et al. J Endourol 2019;920–927; DOI: 10.1089/end.2019.0310)