Global Analysis of Research Trends on Kidney Function After Nephron-Sparing Surgery: A Bibliometric and Visualised Study.

NSS for SRMs and RCC and its impact on kidney function is a hot topic in the literature, and the amount of published data has consistently been rising since 2000. However, even though hundreds of documents have studied this topic from various perspectives, there is a compelling need to answer several questions such as the overall survival (OS) benefit of performing NSS in localised RCC and head-to-head comparison of robotic-assisted versus laparoscopic NSS in terms of warm ischemia time and long-term decline in GFR.