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Table 3 Reported oncologic outcomes of open (OPN) and laparoscopic partial nephrectomy (LPN).

From: Prospective multi-center study of oncologic outcomes of robot-assisted partial nephrectomy for pT1 renal cell carcinoma

Study Name Stages N Surgery Follow-up (months) MFS or DFS CSS OS
Lerner et al. 1996 15 Robson stage ≤ II 185 OPN 44.4 (mean) 83 % MFS @ 5y 89 % @ 5y 77 % @ 5y
Hafez et al. 1999 5 T1, T2, T3a, T3b 485 OPN 47 (mean) NM 82 %-99 % @ 5y 81 % @ 5y
Belldegrun et al. 1999 16 All 146 OPN 74 (median) NM 98 % 86 %
Lau et al. 2000 4 All 164 OPN 40.8 (median) 98 % MFS @ 5y 98 % @ 5y 91 % @ 5y
Permpongkosol et al. 2006 17 T1 85 LPN 40.4 (mean) 91.4 % DFS @ 5y NM 93.75 % @ 5y
T1 58 OPN 49.7 (mean) 97.6 % DFS @ 5y NM 95.8 % @ 5y
Gill et al. 2007 6 T1 514 LPN 14.4 (median) NM 99.3 % @ 3y NM
T1 676 OPN 33.6 (median) NM 99.2 % @ 3y NM
Joniau et al. 2009 18 T1b 67 OPN 40.2 (median) 84 % DFS @ 5y 99 % @ 5y 72 % @ 5y
Lane et al. 2010 19 All 499 LPN 48 (median) 86-97 % MFS @ 5y 93-97 % @ 5y NM
All 762 OPN 68.4 (median) 97 % MFS @ 5y 97 %-99 % @ 5y NM
Present study T1 124 RAPN 29 (median) 94.9 % DFS @ 3y 99.1 % @ 3y 97.3 % @ 3y
MFS = metastasis-free survival; DFS = disease-free survival; CSS = cancer-specific survival; OS = overall survival