Abstract
Objective
To compare the outcomes of robotic radical nephrectomy (RRN) to those of laparoscopic radical nephrectomy (LRN) for large renal masses.
Methods
This was a retrospective analysis of RRN and LRN cases performed for large (≥ cT2) renal masses from 2004 to 2017 and collected in the multi-institutional international database (ROSULA: RObotic SUrgery for LArge renal masses). Peri-operative, functional, and oncologic outcomes were compared between each approach. Descriptive analyses were performed and presented as medians with interquartile ranges. Inverse probability of treatment weighting-adjusted multivariable analyses were used to identify predictors of peri-operative complications. Kaplan–Meier analysis and Cox regression models were used to assess survival outcomes.
Results
A total of 941 patients (RRN = 404, LRN = 537) were identified. There was no difference in terms of gender, age, and clinical tumor size. Over the study period, RRN had an annual increase of 11.75% (95% CI [7.34, 17.01] p < 0.001) and LRN had an annual decline of 5.39% (95% CI [−6.94, −3.86] p < 0.001). Patients undergoing RRN had higher BMI (27.6 [IQR 24.8–31.1] vs. 26.5 [24.1–30.0] kg/m2, p < 0.01). Operative duration was longer for RRN (185.0 [150.0–237.2] vs. 126 [90.8–180.0] min, p < 0.001). Length of stay was shorter for RRN (3.0 [2.0–4.0] vs. 5.0 [4.0–7.0] days, p < 0.001). RRN cases presented more advanced disease (higher pathologic staging [pT3–4 52.5 vs. 24.2%, p < 0.001], histologic grade [high grade 49.3 vs. 30.4%, p < 0.001], and rate of nodal disease [pN1 5.4 vs. 1.9%, p < 0.01]). Surgical approach did not represent an independent risk factor for peri-operative complications (OR 1.81 95% CI [0.97–3.39], adjusted p = 0.2). The main study limitation is the retrospective design.
Conclusions
This study represents the largest known multi-center comparison between RRN and LRN. The two procedures seem to offer similar peri-operative outcomes. Notably, RRN has been increasingly utilized, especially in the setting of more advanced and surgically challenging disease without increasing the risk of peri-operative complications.
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References
Campbell S, Uzzo RG, Allaf ME, Bass EB, Cadeddu JA, Chang A, Clark PE, Davis BJ, Derweesh IH, Giambarresi L, Gervais DA, Hu SL, Lane BR, Leibovich BC, Pierorazio PM (2017) Renal mass and localized renal cancer: AUA guideline. J Urol 198(3):520–529. https://doi.org/10.1016/j.juro.2017.04.100
Ljungberg B, Bensalah K, Canfield S, Dabestani S, Hofmann F, Hora M, Kuczyk MA, Lam T, Marconi L, Merseburger AS, Mulders P, Powles T, Staehler M, Volpe A, Bex A (2015) EAU guidelines on renal cell carcinoma: 2014 update. Eur Urol 67(5):913–924. https://doi.org/10.1016/j.eururo.2015.01.005
Jeong IG, Khandwala YS, Kim JH, Han DH, Li S, Wang Y, Chang SL, Chung BI (2017) Association of robotic-assisted vs laparoscopic radical nephrectomy with perioperative outcomes and health care costs, 2003 to 2015. JAMA 318(16):1561–1568. https://doi.org/10.1001/jama.2017.14586
Berger AD, Kanofsky JA, O’Malley RL, Hyams ES, Chang C, Taneja SS, Stifelman MD (2008) Transperitoneal laparoscopic radical nephrectomy for large (more than 7 cm) renal masses. Urology 71(3):421–424. https://doi.org/10.1016/j.urology.2007.10.057
Barbash GI, Glied SA (2010) New technology and health care costs–the case of robot-assisted surgery. N Engl J Med 363(8):701–704. https://doi.org/10.1056/NEJMp1006602
Klingler DW, Hemstreet GP, Balaji KC (2005) Feasibility of robotic radical nephrectomy–initial results of single-institution pilot study. Urology 65(6):1086–1089. https://doi.org/10.1016/j.urology.2004.12.020
Helmers MR, Ball MW, Gorin MA, Pierorazio PM, Allaf ME (2016) Robotic versus laparoscopic radical nephrectomy: comparative analysis and cost considerations. Can J Urol 23(5):8435–8440
Nazemi T, Galich A, Sterrett S, Klingler D, Smith L, Balaji KC (2006) Radical nephrectomy performed by open, laparoscopy with or without hand-assistance or robotic methods by the same surgeon produces comparable perioperative results. Int Braz J Urol 32(1):15–22
Lubin MA, Tewari A, Badani KK (2018) Robotic-assisted vs laparoscopic radical nephrectomy. JAMA 319(11):1165–1166. https://doi.org/10.1001/jama.2017.21860
Cacciamani GE, Desai MM, Gill IS (2018) A larger perspective study is needed when judging robotic radical nephrectomy. Eur Urol 74(1):123–124. https://doi.org/10.1016/j.eururo.2018.03.014
Edge SB, Compton CC (2010) The American Joint Committee on Cancer: the 7th edition of the AJCC cancer staging manual and the future of TNM. Ann Surg Oncol 17(6):1471–1474. https://doi.org/10.1245/s10434-010-0985-4
Levey AS, Stevens LA, Schmid CH, Zhang YL, Castro AF 3rd, Feldman HI, Kusek JW, Eggers P, Van Lente F, Greene T, Coresh J, Ckd EPI (2009) A new equation to estimate glomerular filtration rate. Ann Intern Med 150(9):604–612
Gill IS, Colombo JR Jr, Frank I, Moinzadeh A, Kaouk J, Desai M (2005) Laparoscopic partial nephrectomy for hilar tumors. J Urol 174(3):850–853. https://doi.org/10.1097/01.ju.0000169493.05498.c3 (discussion 853–854)
Dindo D, Demartines N, Clavien PA (2004) Classification of surgical complications: a new proposal with evaluation in a cohort of 6336 patients and results of a survey. Ann Surg 240(2):205–213
Austin PC (2011) An introduction to propensity score methods for reducing the effects of confounding in observational studies. Multivar Behav Res 46(3):399–424. https://doi.org/10.1080/00273171.2011.568786
Benjamini Y, Hochberg Y (1995) Controlling the false discovery rate: a practical and powerful approach to multiple testing. J R Stat Soc Ser B (Methodol) 57(1):289–300
Bragayrac LA, Abbotoy D, Attwood K, Darwiche F, Hoffmeyer J, Kauffman EC, Schwaab T (2016) Outcomes of minimal invasive vs open radical nephrectomy for the treatment of locally advanced renal-cell carcinoma. J Endourol 30(8):871–876. https://doi.org/10.1089/end.2016.0082
Golombos DM, Chughtai B, Trinh QD, Thomas D, Mao J, Te A, O’Malley P, Scherr DS, Del Pizzo J, Hu JC, Sedrakyan A (2017) Minimally invasive vs open nephrectomy in the modern era: does approach matter? World J Urol 35(10):1557–1568. https://doi.org/10.1007/s00345-017-2040-6
Hemal AK, Kumar A, Kumar R, Wadhwa P, Seth A, Gupta NP (2007) Laparoscopic versus open radical nephrectomy for large renal tumors: a long-term prospective comparison. J Urol 177(3):862–866. https://doi.org/10.1016/j.juro.2006.10.053
Jeon SH, Kwon TG, Rha KH, Sung GT, Lee W, Lim JS, Jeong YB, Hong SH, Kim HH, Byun SS (2011) Comparison of laparoscopic versus open radical nephrectomy for large renal tumors: a retrospective analysis of multi-center results. BJU Int 107(5):817–821. https://doi.org/10.1111/j.1464-410X.2010.09688.x
Kercher KW, Heniford BT, Matthews BD, Smith TI, Lincourt AE, Hayes DH, Eskind LB, Irby PB, Teigland CM (2003) Laparoscopic versus open nephrectomy in 210 consecutive patients: outcomes, cost, and changes in practice patterns. Surg Endosc 17(12):1889–1895. https://doi.org/10.1007/s00464-003-8808-3
Liu G, Ma Y, Wang S, Han X, Gao D (2017) Laparoscopic versus open radical nephrectomy for renal cell carcinoma: a systematic review and meta-analysis. Transl Oncol 10(4):501–510. https://doi.org/10.1016/j.tranon.2017.03.004
Liu JJ, Leppert JT, Maxwell BG, Panousis P, Chung BI (2014) Trends and perioperative outcomes for laparoscopic and robotic nephrectomy using the National Surgical Quality Improvement Program (NSQIP) database. Urol Oncol 32(4):473–479. https://doi.org/10.1016/j.urolonc.2013.09.012
Hemal AK, Kumar A (2009) A prospective comparison of laparoscopic and robotic radical nephrectomy for T1-2N0M0 renal cell carcinoma. World J Urol 27(1):89–94. https://doi.org/10.1007/s00345-008-0321-9
Autorino R, Zargar H, Kaouk JH (2014) Robotic-assisted laparoscopic surgery: recent advances in urology. Fertil Steril 102(4):939–949. https://doi.org/10.1016/j.fertnstert.2014.05.033
Dobbs RW, Magnan BP, Abhyankar N, Hemal AK, Challacombe B, Hu J, Dasgupta P, Porpiglia F, Crivellaro S (2017) Cost effectiveness and robot-assisted urologic surgery: does it make dollars and sense? Minerva Urol Nefrol 69(4):313–323. https://doi.org/10.23736/S0393-2249.16.02866-6
Leow JJ, Heah NH, Chang SL, Chong YL, Png KS (2016) Outcomes of robotic versus laparoscopic partial nephrectomy: an updated meta-analysis of 4,919 patients. J Urol 196(5):1371–1377. https://doi.org/10.1016/j.juro.2016.06.011
Malthouse T, Hart A, Lam W, Kadirvelarasan A, Doeuk N, Challacombe B (2015) Robotic versus laparoscopic nephrectomy from a single centre: comparing apples with oranges? J Endourol 29:A240
Lam W, Chakravorty M, Challacombe B (2016) If the robot is there, why not use it? Why we should use the robot for laparoscopic nephrectomy. BJU Int 118(6):852–854. https://doi.org/10.1111/bju.13509
Pierorazio PM, Hyams ES, Lin BM, Mullins JK, Allaf ME (2012) Laparoscopic radical nephrectomy for large renal masses: critical assessment of perioperative and oncologic outcomes of stage T2a and T2b tumors. Urology 79(3):570–575. https://doi.org/10.1016/j.urology.2011.10.065
Gong EM, Lyon MB, Orvieto MA, Lucioni A, Gerber GS, Shalhav AL (2006) Laparoscopic radical nephrectomy: comparison of clinical Stage T1 and T2 renal tumors. Urology 68(6):1183–1187. https://doi.org/10.1016/j.urology.2006.08.1077
Steinberg AP, Finelli A, Desai MM, Abreu SC, Ramani AP, Spaliviero M, Rybicki L, Kaouk J, Novick AC, Gill IS (2004) Laparoscopic radical nephrectomy for large (greater than 7 cm, T2) renal tumors. J Urol 172(6 Pt 1):2172–2176
Bird VG, Shields JM, Aziz M, Ayyathurai R, De Los Santos R, Roeter DH (2009) Laparoscopic radical nephrectomy for patients with T2 and T3 renal-cell carcinoma: evaluation of perioperative outcomes. J Endourol 23(9):1527–1533. https://doi.org/10.1089/end.2009.0399
Rosoff JS, Raman JD, Sosa RE, Del Pizzo JJ (2009) Laparoscopic radical nephrectomy for renal masses 7 centimeters or larger. JSLS 13(2):148–153
Conley SP, Humphreys MR, Desai PJ, Castle EP, Dueck AC, Ferrigni RG, Andrews PE (2009) Laparoscopic radical nephrectomy for very large renal tumors (> or = 10 cm): is there a size limit? J Endourol 23(1):57–61. https://doi.org/10.1089/end.2008.0263
Hattori R, Osamu K, Yoshino Y, Tsuchiya F, Fujita T, Yamada S, Funahashi Y, Ono Y, Gotoh M (2009) Laparoscopic radical nephrectomy for large renal-cell carcinomas. J Endourol 23(9):1523–1526. https://doi.org/10.1089/end.2009.0393
Abu-Ghanem Y, Zilberman DE, Dotan Z, Kaver I, Ramon J (2018) Perioperative blood transfusion adversely affects prognosis after nephrectomy for renal cell carcinoma. Urol Oncol 36(1):12. https://doi.org/10.1016/j.urolonc.2017.09.006 (e15–12e20)
Golombos DM, Chughtai B, Trinh QD, Mao J, Te A, O’Malley P, Scherr DS, Del Pizzo J, Hu JC, Sedrakyan A (2017) Adoption of technology and its impact on nephrectomy outcomes, a U.S. population-based analysis (2008-2012). J Endourol 31(1):91–99. https://doi.org/10.1089/end.2016.0643
Kates M, Ball MW, Patel HD, Gorin MA, Pierorazio PM, Allaf ME (2015) The financial impact of robotic technology for partial and radical nephrectomy. J Endourol 29(3):317–322. https://doi.org/10.1089/end.2014.0559
Yang DY, Monn MF, Bahler CD, Sundaram CP (2014) Does robotic assistance confer an economic benefit during laparoscopic radical nephrectomy? J Urol 192(3):671–676. https://doi.org/10.1016/j.juro.2014.04.018
Abaza R, Gonsenhauser I, Box G, Sharp D, Sabsigh A (2015) Robotic nephrectomy is not costlier than standard laparoscopy when a robot is available. J Urol 193(4):e388
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Protocol/project development: RA, UAA, ID, FP. Data collection or management: UAA, MCM, NL, AM, KC, CF, JS, WW, GQ, AB, AA, FB, CZ, AL, PK, ML. Data analysis: UAA, MM. Manuscript writing: RA, UAA, ID. Manuscript editing: BY, GS, RGU, CL, MCM, UC, JP, AM, WW, SP, LS, MG, MR-B, CPS, AM, AK, KHR, PD, BC, LJH, FP, MA.
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The ROSULA database is an IRB-approved study at the participating centers.
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Anele, U.A., Marchioni, M., Yang, B. et al. Robotic versus laparoscopic radical nephrectomy: a large multi-institutional analysis (ROSULA Collaborative Group). World J Urol 37, 2439–2450 (2019). https://doi.org/10.1007/s00345-019-02657-2
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DOI: https://doi.org/10.1007/s00345-019-02657-2