PURPOSE: To analyze and compare the safety and peri-operative outcomes of fellowship-trained robotic surgeons (FEL) and experienced open surgeons (OE) incorporating robot-assisted laparoscopic prostatectomy (RALP) into practice. MATERIALS AND METHODS: Multiinstitutional, prospective data were collected on the first 30 RALP performed by FEL and OE (defined as over 1000 prostatectomies) incorporating RALP into practice. Morbidity from the peri-operative course was evaluated as were operative outcomes. The second 30 cases from the OE group were evaluated to assess for improvement with experience. RESULTS: There were no rectal injuries or death in either group. Blood transfusion rates did not differ between the two groups (2% vs. 3%, p = 0.65). Open conversion occurred three times in the OE group but only within the first 30 cases. In the first 30 cases FEL had statistically lower rates of positive margins (15% vs. 34%, p = 0.008) and decreased likelihood of prolonged urethral catheter leakage (5% vs. 19%, p = 0.009). The FEL group had lower rates of failure of prostate-specific antigen to nadir < 0.15 ng/mL (2% vs. 10%, p = 0.056). There were no reoperations in the FEL group but present in 2% of the OE group initially. The second 30 cases of the OE group noted a statistical improvement for all parameters with margin rates and the requirement of prolonged catheterization becoming statistically comparable to those of the FEL group. CONCLUSIONS: OE can safely incorporate RALP into practice and achieve outcomes comparable to FEL quickly. As anticipated, FEL achieve these endpoints earlier in their practice.
PURPOSE: To analyze and compare the safety and peri-operative outcomes of fellowship-trained robotic surgeons (FEL) and experienced open surgeons (OE) incorporating robot-assisted laparoscopic prostatectomy (RALP) into practice. MATERIALS AND METHODS: Multiinstitutional, prospective data were collected on the first 30 RALP performed by FEL and OE (defined as over 1000 prostatectomies) incorporating RALP into practice. Morbidity from the peri-operative course was evaluated as were operative outcomes. The second 30 cases from the OE group were evaluated to assess for improvement with experience. RESULTS: There were no rectal injuries or death in either group. Blood transfusion rates did not differ between the two groups (2% vs. 3%, p = 0.65). Open conversion occurred three times in the OE group but only within the first 30 cases. In the first 30 cases FEL had statistically lower rates of positive margins (15% vs. 34%, p = 0.008) and decreased likelihood of prolonged urethral catheter leakage (5% vs. 19%, p = 0.009). The FEL group had lower rates of failure of prostate-specific antigen to nadir < 0.15 ng/mL (2% vs. 10%, p = 0.056). There were no reoperations in the FEL group but present in 2% of the OE group initially. The second 30 cases of the OE group noted a statistical improvement for all parameters with margin rates and the requirement of prolonged catheterization becoming statistically comparable to those of the FEL group. CONCLUSIONS: OE can safely incorporate RALP into practice and achieve outcomes comparable to FEL quickly. As anticipated, FEL achieve these endpoints earlier in their practice.
Authors: Erika Palagonia; Elio Mazzone; Geert De Naeyer; Frederiek D'Hondt; Justin Collins; Pawel Wisz; Fijs W B Van Leeuwen; Henk Van Der Poel; Peter Schatteman; Alexandre Mottrie; Paolo Dell'Oglio Journal: World J Urol Date: 2019-08-19 Impact factor: 4.226
Authors: Sarah F Faris; Jeremy B Myers; Bryan B Voelzke; Sean P Elliott; Benjamin N Breyer; Alex J Vanni; Christopher A Tam; Bradley A Erickson Journal: Urology Date: 2015-12-23 Impact factor: 2.649
Authors: Anil A Thomas; Armen Derboghossians; Allen Chang; Rajiv Karia; David S Finley; Jeff Slezak; Steven J Jacobsen; Gary W Chien Journal: J Robot Surg Date: 2012-10-10