fig2
![Comparative analysis of perioperative outcomes between robot-assisted partial nephrectomy and open partial nephrectomy: a propensity-matched study](https://image.oaes.cc/875cef11-83a4-42fc-97cd-479810afcc44/3901.fig.2.jpg)
Figure 2. Pre- and post-operative changes in median eGFR in OPN and RAPN for all, imperative, and elective cases. eGFR: Estimated glomerular filtration rate; OPN: open partial nephrectomy; RAPN: robot-assisted partial nephrectomy; Imperative case: single kidney, bilateral tumors, or chronic kidney disease (eGFR < 60).