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Prata F, Basile S, Tedesco F, Ragusa A, Pira M, Iannuzzi A, Fantozzi M, Civitella A, Scarpa RM, Papalia R. Skill Transfer from Laparoscopic Partial Nephrectomy to the Hugo™ RAS System: A Novel Proficiency Score to Assess Surgical Quality during the Learning Curve. J Clin Med 2024; 13:2226. [PMID: 38673499 PMCID: PMC11050920 DOI: 10.3390/jcm13082226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 04/09/2024] [Accepted: 04/10/2024] [Indexed: 04/28/2024] Open
Abstract
Background/Objectives: The absence of validated tools to assess the skill transfer from laparoscopy to robotic surgery remains an unsolved issue in the context of robot-assisted partial nephrectomy (RAPN). We aimed to describe and validate a novel proficiency score to critically evaluate the surgical quality of RAPN with the Hugo™ RAS System (Medtronic, Minneapolis, MN, USA). Methods: Between October 2022 and September 2023, 27 consecutive patients underwent off-clamp RAPN for localized renal tumors at our institution. To analyze the learning curve (LC), the cohort was chronologically divided into two phases of 6 months each. Proficiency was defined as the achievement of trifecta while maintaining a comparable intraoperative time in the interquartile range of laparoscopic partial nephrectomy performed by the same surgeon. A logistic binary regression model was built to identify predictors of proficiency achievement. Results: A proficiency score was achieved in 14 patients (74.1%). At univariable analysis, number of consecutive procedures > 12 (OR 13.7; 95%CI 2.05-21.1, p = 0.007), pathological tumor size (OR 0.92; 95%CI 0.89-0.99, p = 0.04) and essential blood hypertension (OR 0.16; 95%CI 0.03-0.82, p = 0.02) were found to be predictors of proficiency score. At multivariable analysis, after adjusting for potential confounding factors, number of consecutive procedures > 12 (OR 8.1; 95%CI 1.44-14.6, p = 0.03) was the only independent predictor of proficiency score achievement. Conclusions: Our results showed that the skills of an experienced laparoscopic surgeon are transferrable to the novel Hugo™ RAS System in the context of nephron-sparing surgery. Improved surgical quality may be expected after completing the first 12 consecutive procedures.
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Affiliation(s)
- Francesco Prata
- Department of Urology, Fondazione Policlinico Universitario Campus Bio-Medico, 00128 Rome, Italy; (S.B.); (F.T.); (A.R.); (M.P.); (A.I.); (M.F.); (A.C.); (R.M.S.); (R.P.)
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Sharma G, Shah M, Ahluwalia P, Bhandari M, Ahlawat R, Rawal S, Sivaraman A, Thyavihally YB, Gautam G. Trifecta and pentafecta outcomes following robot-assisted partial nephrectomy in a multi-institutional cohort of Indian patients. Indian J Urol 2023; 39:39-45. [PMID: 36824116 PMCID: PMC9942208 DOI: 10.4103/iju.iju_238_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 11/30/2022] [Accepted: 12/14/2022] [Indexed: 02/25/2023] Open
Abstract
Introduction The literature on studies reporting trifecta or pentafecta outcomes following robot-assisted partial nephrectomy (RAPN) in Indian patients is limited. The primary aim of this study was to report and evaluate the factors predicting trifecta and pentafecta outcomes following RAPN in Indian patients using the multicentric Vattikuti collective quality initiative (VCQI) database. Methods From the VCQI database for patients who underwent RAPN, data for Indian patients were extracted and analyzed for factors predicting the achievement of trifecta and pentafecta following RAPN. Trifecta was defined as the absence of complications, negative surgical margins, and warm ischemia period shorter than 25 min or zero ischemia. Pentafecta covers all the trifecta criteria as well as >90% preservation of estimated glomerular filtration rate (eGFR) and no stage upgrade of chronic kidney disease at 12 months. Results In this study, among 614 patients, the trifecta was achieved in 374 patients (60.9%) and pentafecta was achieved in 24.2% of the patients. Patients who achieved trifecta had significantly higher mean age (54.1 vs. 51.0 years, P = 0.005), body mass index (BMI) (26.7 vs. 26.03 kg/m2, P = 0.022), and smaller tumor size (38.6 vs. 41.4 mm, P = 0.028). The preoperative eGFR (84.2 vs. 91.9 ml/min, P = 0.012) and renal nephrometry score (RNS) (6.96 vs. 7.87, P ≤ 0.0001) were significantly lower in the trifecta group. Comparing patients who achieved pentafecta to those who did not, we noted a statistically significant difference between the two groups for tumor size (36.1 vs. 41.5 mm, P = 0.017) and RNS (6.6 vs. 7.7, P = 0.0001). On multivariate analysis, BMI and RNS were associated with trifecta outcomes. Similarly, only RNS was identified as an independent predictor of pentafecta. Conclusions RNS and BMI were independent predictors of the trifecta. At the same time, RNS was identified as an independent predictor of pentafecta following RAPN.
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Affiliation(s)
- Gopal Sharma
- Department of Urologic Oncology, Max Institute of Cancer Care, New Delhi, India
| | - Milap Shah
- Department of Urologic Oncology, Max Institute of Cancer Care, New Delhi, India
| | - Puneet Ahluwalia
- Department of Urologic Oncology, Max Institute of Cancer Care, New Delhi, India
| | | | - Rajesh Ahlawat
- Department of Urology, The Medicity Hospital, New Delhi, India
| | - Sudhir Rawal
- Department of Urologic Oncology, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | | | - Yuvaraja B. Thyavihally
- Department of Urologic Oncology, Kokilaben Dhirubhai Ambani Hospital, Mumbai, Maharashtra, India
| | - Gagan Gautam
- Department of Urologic Oncology, Max Institute of Cancer Care, New Delhi, India
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Harke NN, Kuczyk MA, Huusmann S, Schiefelbein F, Schneller A, Schoen G, Wiesinger C, Pfuner J, Ubrig B, Gloger S, Osmonov D, Eraky A, Witt JH, Liakos N, Wagner C, Hadaschik BA, Radtke JP, Al Nader M, Imkamp F, Siemer S, Stöckle M, Zeuschner P. Impact of Surgical Experience Before Robot-assisted Partial Nephrectomy on Surgical Outcomes: A Multicenter Analysis of 2500 Patients. EUR UROL SUPPL 2022; 46:45-52. [PMID: 36506259 PMCID: PMC9732453 DOI: 10.1016/j.euros.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2022] [Indexed: 11/07/2022] Open
Abstract
Background Robot-assisted partial nephrectomy (RAPN) is a challenging procedure that is influenced by a multitude of factors. Objective To assess the impact of prior surgical experience on perioperative outcomes in RAPN. Design setting and participants In this retrospective multicenter study, results for 2548 RAPNs performed by 25 surgeons at eight robotic referral centers were analyzed. Perioperative data for all consecutive RAPNs from the start of each individual surgeon's experience were collected, as well as the number of prior open or laparoscopic kidney surgeries, pelvic surgeries (open, laparoscopic, robotic), and other robotic interventions. Intervention Transperitoneal or retroperitoneal RAPN. Outcome measurements and statistical analysis The impact of prior surgical experience on operative time, warm ischemia time (WIT), major complications, and margin, ischemia, complication (MIC) score (negative surgical margins, WIT ≤20 min, no major complications) was assessed via univariate and multivariable regression analyses accounting for age, gender, body mass index (BMI), American Society of Anesthesiologists score, PADUA score, and RAPN experience. Results and limitations BMI, PADUA score, and surgical experience in RAPN had a strong impact on perioperative outcomes. A plateau effect for the learning curve was not observed. Prior laparoscopic kidney surgery significantly reduced the operative time (p < 0.001) and WIT (p < 0.001) and improved the MIC rate (p = 0.022). A greater number of prior robotic pelvic interventions decreased WIT (p = 0.011) and the rate of major complications (p < 0.001) and increased the MIC rate (p = 0.011), while prior experience in open kidney surgery did not. One limitation is the short-term follow-up. Conclusions Mastering of RAPN is an ongoing learning process. However, prior experience in laparoscopic kidney and robot-assisted pelvic surgery seems to improve perioperative outcomes for surgeons when starting with RAPN, while experience in open surgery might not be crucial. Patient summary In this multicenter analysis, we found that a high degree of experience in keyhole kidney surgery and robot-assisted pelvic surgery helps surgeons in achieving good initial outcomes when starting robot-assisted kidney surgery.
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Affiliation(s)
- Nina N. Harke
- Department of Urology, Hannover Medical School, Hannover, Germany,Corresponding author. Department of Urology and Urologic Oncology, Hannover Medical School, Carl-Neuberg-Strasse 1, 30625 Hannover, Germany. Tel. +49 511 532 5847; Fax +49 511 532 5634.
| | - Markus A. Kuczyk
- Department of Urology, Hannover Medical School, Hannover, Germany
| | - Stephan Huusmann
- Department of Urology, Hannover Medical School, Hannover, Germany
| | - Frank Schiefelbein
- Department of Urology, Klinikum Wuerzburg Mitte-Missioklinik, Wuerzburg, Germany
| | - Andreas Schneller
- Department of Urology, Klinikum Wuerzburg Mitte-Missioklinik, Wuerzburg, Germany
| | - Georg Schoen
- Department of Urology, Urologische Klinik Muenchen-Planegg, Planegg, Germany
| | - Clemens Wiesinger
- Department of Urology, Klinikum Wels-Grieskirchen GmbH, Wels, Austria
| | - Jacob Pfuner
- Department of Urology, Klinikum Wels-Grieskirchen GmbH, Wels, Austria
| | - Burkhard Ubrig
- Department of Urology, Augusta-Kranken-Anstalt Bochum, Bochum, Germany
| | - Simon Gloger
- Department of Urology, Augusta-Kranken-Anstalt Bochum, Bochum, Germany
| | - Daniar Osmonov
- Department of Urology, University of Schleswig-Holstein Campus Kiel, Kiel, Germany
| | - Ahmed Eraky
- Department of Urology, University of Schleswig-Holstein Campus Kiel, Kiel, Germany
| | - Jörn H. Witt
- Department of Urology, St. Antonius Hospital Gronau, Gronau, Germany
| | - Nikolaos Liakos
- Department of Urology, St. Antonius Hospital Gronau, Gronau, Germany
| | - Christian Wagner
- Department of Urology, St. Antonius Hospital Gronau, Gronau, Germany
| | | | | | - Mulham Al Nader
- Department of Urology, University Hospital Essen, Essen, Germany
| | - Florian Imkamp
- Department of Urology, Vinzenzkrankenhaus Hannover, Hannover, Germany
| | - Stefan Siemer
- Department of Urology and Pediatric Urology, Saarland University, Homburg/Saar, Germany
| | - Michael Stöckle
- Department of Urology and Pediatric Urology, Saarland University, Homburg/Saar, Germany
| | - Philip Zeuschner
- Department of Urology and Pediatric Urology, Saarland University, Homburg/Saar, Germany
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Crockett MG, Malki M, Hussain M, Mueller G, Segaran S, Tadtayev S, Barber NJ. The impact of a fellow on a regional robotic-assisted partial nephrectomy service. Ann R Coll Surg Engl 2022; 104:28-34. [PMID: 34972499 DOI: 10.1308/rcsann.2020.7103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023] Open
Abstract
INTRODUCTION Training a fellow has a cost in time and effort for the surgeon and their team. Their relative inexperience may also negatively affect the patient. The aim of this study was to determine and quantify the impact of a fellow on a regional robotic-assisted partial nephrectomy service and on perioperative outcomes. MATERIALS AND METHODS We reviewed the prospectively collected data for 522 patients who had undergone robotic-assisted partial nephrectomy since 2015 during the tenure of six fellows. Perioperative outcomes for three groups were compared: group A (no fellow participation), group B (some participation) and group C (fellow completed entire operation). We also reviewed progression over 12 months. RESULTS Demographics were similar in all groups apart from the percentage of men, which was lower in group C (p < 0.05). Operative time was 27 minutes longer for group B (p < 0.001). Warm ischaemia time was significantly shorter for group A but the difference was only four minutes (p < 0.001). Length of stay was slightly shorter for group C compared with the other groups (p < 0.01). Trifecta achievement was greatest for group A (p < 0.001). There were no perioperative deaths in any group and positive margins, complications and readmissions were low and similar in all groups. Towards the end of their fellowship, fellows performed more operations independently. CONCLUSION There is a measurable, but small, negative impact of a fellow on a robotic-assisted partial nephrectomy service, which reduces with experience. With appropriate supervision and patient selection, a fellow can be taught robotic-assisted partial nephrectomy without affecting patient safety or treatment outcome.
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Affiliation(s)
- M G Crockett
- Frimley Renal Cancer Centre, Frimley Health NHS Foundation Trust, Frimley, Camberley, UK
| | - M Malki
- Frimley Renal Cancer Centre, Frimley Health NHS Foundation Trust, Frimley, Camberley, UK
| | - M Hussain
- Frimley Renal Cancer Centre, Frimley Health NHS Foundation Trust, Frimley, Camberley, UK
| | | | - S Segaran
- Urology, King's College Hospital, London, UK
| | - S Tadtayev
- Ashford and St Peters Hospitals NHS Foundation Trust, Chertsey, UK
| | - N J Barber
- Frimley Renal Cancer Centre, Frimley Health NHS Foundation Trust, Frimley, Camberley, UK
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Sulek JE, Steward JE, Bahler CD, Jacobsen MH, Sundaram A, Shum CF, Sandusky GE, Low PS, Sundaram CP. Folate-targeted intraoperative fluorescence, OTL38, in robotic-assisted laparoscopic partial nephrectomy. Scand J Urol 2021; 55:331-336. [PMID: 34096465 DOI: 10.1080/21681805.2021.1933168] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To investigate the safety and efficacy of OTL38, a folate-targeted, intraoperative fluorescence agent, in patients undergoing robotic-assisted laparoscopic partial nephrectomy. METHODS Patients with proven or suspected localized renal cell carcinoma at a single academic institution were selected from 2016 to 2018. Patients received one dose of OTL38 at 0.025 mg/kg prior to robotic-assisted laparoscopic partial nephrectomy. The da Vinci Fluorescence Imaging Vision System was used to identify the tumor and inspect for residual disease after resection. Immunohistochemistry was performed to quantify folate receptor alpha in both the tumor and surrounding normal parenchyma. Patient follow-up was 1 month. Outcome data included descriptive statistics of the patient cohort and surgeon and pathologist surveys. RESULTS Ten cases were performed. Mean patient age was 62.9 years (range = 50-70). Mean tumor size was 2.45 cm. Pathologic tumor stages ranged from T1a-T3a. Histologic tumor types included clear cell, chromophobe, type 1 papillary renal cell carcinoma and oncocytoma. The tumors did not fluoresce, while the surrounding normal parenchyma did show fluorescence. No adverse reactions were seen. Staining for folate receptor alpha was localized to the proximal renal tubules. Average staining in normal surrounding renal parenchyma was significantly greater than staining observed in tumor tissue (0.2086 vs 0.0467; p = 0.002). The mean difference in staining between tumor tissue and surrounding normal renal parenchyma was 0.1619 (95% CI = 0.0796-0.2442). CONCLUSIONS Based on our initial experience, OTL38 shows potential as a safe, effective and easy to use tool to improve visualization and resection of renal tumors.
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Affiliation(s)
- Jay E Sulek
- Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - James E Steward
- Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Clinton D Bahler
- Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Max H Jacobsen
- Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Amitha Sundaram
- Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Cheuk Fan Shum
- Department of Urology, Khoo Teck Puat Hospital, Singapore
| | - George E Sandusky
- Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Philip S Low
- Department of Chemistry, Institute for Drug Discovery Purdue University, West Lafayette, IN, USA
| | - Chandru P Sundaram
- Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA
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Bajalia EM, Parikh KA, Haehn DA, Kahn AE, Ball CT, Thiel DD. Assessment of Advanced Perioperative Outcomes to Identify the True Learning Curve of Robotic-assisted Partial Nephrectomy. Urology 2020; 144:136-141. [PMID: 32619599 DOI: 10.1016/j.urology.2020.06.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 06/15/2020] [Accepted: 06/16/2020] [Indexed: 01/15/2023]
Abstract
OBJECTIVES To evaluate the learning curve of robotic-assisted partial nephrectomy as it pertains to operative time (OT) and advanced perioperative variables such as achievement of trifecta, postoperative complications, 30-day readmission rates (RR), warm ischemia time (WIT), and functional volume loss (FVL). METHODS We evaluated 418 consecutive robotic-assisted partial nephrectomy performed by a single surgeon between February 2008 and April 2019. Multivariable log-log regression models were used to evaluate the associations between case number and continuous outcomes (OT, WIT, and FVL). Multivariable logistic regression models were used to evaluate the association of case number with dichotomous outcomes (trifecta, postoperative complications, RR). RESULTS Among the 406 eligible patients included in the study, 252 (62.1%) were male, median age was 63 years (range, 22-84), and median body mass index was 29 kg/m2 (interquartile range 26-33). Surgeon experience was associated with shorter OT (-2.5% per 50% increase in case number; 95% confidence interval; P <.001) and plateaus around 77 cases performed. There was slight improvement with trifecta (odds ratio [per 50% increase in cases] = 1.08; 95% confidence interval) and the plateau was also at 77 cases, however, this was not statistically significant (P = .086). We did not find statistically significant associations of surgeon experience with FVL (P = .77), postoperative complications (P = .74), WIT (P = .73), or 30-day RR (P = .33). CONCLUSION There does not appear to be a relationship between surgical experience and grade 3 or higher postoperative complications, 30-day RR, WIT, or FVL. Trifecta outcomes and maximum OT performance appear to be optimized at approximately 77 cases.
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Affiliation(s)
| | | | | | - Amanda E Kahn
- Department of Urology, Mayo Clinic, Jacksonville, FL
| | - Colleen T Ball
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Jacksonville, FL
| | - David D Thiel
- Department of Urology, Mayo Clinic, Jacksonville, FL.
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7
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Chen SZ, Wu YP, Chen SH, Li XD, Sun XL, Huang JB, Wei Y, Zheng QS, Xue XY, Xu N. Risk factors for intraoperative cyst rupture in partial nephrectomy for cystic renal masses. Asian J Surg 2020; 44:80-86. [PMID: 32291131 DOI: 10.1016/j.asjsur.2020.03.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 02/14/2020] [Accepted: 03/08/2020] [Indexed: 12/22/2022] Open
Abstract
PURPOSE To determine the risk factors of intraoperative cyst rupture in partial nephrectomy (PN) for a cystic renal mass (CRM) and their effect on the prognosis of patients. MATERIALS AND METHODS Patients who underwent partial nephrectomy for CRMs from January 2009 to January 2015 were included. Uni/multivariate Logistic/Cox analysis and Kaplan-Meier analysis were performed. RESULTS A total of 174 patients were included in this study. There were 27 (15.5%) intraoperative cyst ruptures. The median follow-up time was 60 months. Multivariate logistic analysis showed that the E component (P = 0.018) and N component (P = 0.022) of the R.E.N.A.L. nephrometry score, Bosniak category III (P = 0.044), and surgeon's experience (P = 0.030) were risk factors associated with intraoperative cyst rupture in PN for CRMs. The 5-year recurrence-free survival (RFS), cancer-free survival (CFS) and overall survival (OS) were 92.7%, 90.32% and 94.4%, respectively, in 124 cases of malignant CRM. Kaplan-Meier analysis demonstrated that 5-year RFS and 5-year CFS in patients with cyst rupture was worse than those without cyst rupture (P = 0.006 and 0.003, respectively). Multivariate Cox analysis revealed that intraoperative cyst rupture was independent risk factor for 5-year RFS and 5-year CFS (P = 0.039 and 0.013, respectively). However, there was no significant difference in OS between the two groups (P = 0.275). CONCLUSIONS The prevalence of intraoperative cyst rupture is relatively high. Higher E and N scores, Bosniak category III, and lacking surgical experience (<20 cases) increase the risk of occurrence of intraoperative cyst rupture.
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Affiliation(s)
- Shao-Zhan Chen
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Yu-Peng Wu
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Shao-Hao Chen
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Xiao-Dong Li
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Xiong-Lin Sun
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Jin-Bei Huang
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Yong Wei
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Qing-Shui Zheng
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Xue-Yi Xue
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China.
| | - Ning Xu
- Departments of Urology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China.
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8
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Palagonia E, Mazzone E, De Naeyer G, D'Hondt F, Collins J, Wisz P, Van Leeuwen FWB, Van Der Poel H, Schatteman P, Mottrie A, Dell'Oglio P. The safety of urologic robotic surgery depends on the skills of the surgeon. World J Urol 2019; 38:1373-1383. [PMID: 31428847 DOI: 10.1007/s00345-019-02901-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 08/02/2019] [Indexed: 12/20/2022] Open
Abstract
PURPOSE To assess the available literature evidence that discusses the effect of surgical experience on patient outcomes in robotic setting. This information is used to help understand how we can develop a learning process that allows surgeons to maximally accommodate patient safety. METHODS A literature search of the MEDLINE/PubMed and Scopus database was performed. Original and review articles published in the English language were included after an interactive peer-review process of the panel. RESULTS Robotic surgical procedures require high level of experience to guarantee patient safety. This means that, for some procedures, the learning process might be longer than originally expected. In this context, structured training programs that assist surgeons to improve outcomes during their learning processes were extensively discussed. We identified few structured robotic curricula and demonstrated that for some procedures, curriculum trained surgeons can achieve outcomes rates during their initial learning phases that are at least comparable to those of experienced surgeons from high-volume centres. Finally, the importance of non-technical skills on patient safety and of their inclusion in robotic training programs was also assessed. CONCLUSION To guarantee safe robotic surgery and to optimize patient outcomes during the learning process, standardized and validated training programs are instrumental. To date, only few structured validated curricula exist for standardized training and further efforts are needed in this direction.
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Affiliation(s)
- Erika Palagonia
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium
| | - Elio Mazzone
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium.,Division of Experimental Oncology and Department of Urology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Geert De Naeyer
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium
| | - Frederiek D'Hondt
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium
| | | | - Pawel Wisz
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium
| | - Fijs W B Van Leeuwen
- ORSI Academy, Melle, Belgium.,Interventional Molecular Imaging Laboratory, Department of Radiology, Leiden University Medical Centre, Leiden, The Netherlands.,Department of Urology, Antoni van Leeuwenhoek Hospital, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Henk Van Der Poel
- Department of Urology, Antoni van Leeuwenhoek Hospital, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Peter Schatteman
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium
| | - Alexandre Mottrie
- ORSI Academy, Melle, Belgium.,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium
| | - Paolo Dell'Oglio
- ORSI Academy, Melle, Belgium. .,Department of Urology, Onze Lieve Vrouw Hospital, Aalst, Belgium. .,Interventional Molecular Imaging Laboratory, Department of Radiology, Leiden University Medical Centre, Leiden, The Netherlands.
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9
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The Learning Curve for Robot-assisted Partial Nephrectomy: Impact of Surgical Experience on Perioperative Outcomes. Eur Urol 2019; 75:253-256. [DOI: 10.1016/j.eururo.2018.08.042] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 08/31/2018] [Indexed: 01/20/2023]
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10
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Tanabalan C, Raman A, Mumtaz F. Robot-assisted partial nephrectomy: How to minimise renal ischaemia. Arab J Urol 2018; 16:350-356. [PMID: 30147961 PMCID: PMC6105361 DOI: 10.1016/j.aju.2018.06.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 05/18/2018] [Accepted: 06/02/2018] [Indexed: 02/08/2023] Open
Abstract
Renal ischaemia research has shown an increase in renal damage proportional to ischaemic time. Therefore, we assessed the importance of renal ischaemic times for warm and cold ischaemia approaches, and explored the different surgical techniques that can help to minimise renal ischaemia in robot-assisted partial nephrectomy (RAPN). Minimising renal ischaemia during nephron-sparing surgery (NSS) is a key factor in preserving postoperative renal function. Current data support a safe warm ischaemia time (WIT) of ≤25 min and cold ischaemic time of ≤35 min, resulting in no significant deterioration in renal function. In general, patients undergoing NSS have increased comorbidities, including chronic kidney disease, and in these patients it is difficult to predict their postoperative renal function recovery. With RAPN, efforts should be made to keep the WIT to <25 min, as minimising the ischaemic time is vital for preservation of overall renal function and remains a modifiable risk factor. Parenchymal or segmental artery clamping, early unclamping or off-clamp techniques can be adopted when ischaemic times are likely to be >25 min, but may not lead to superior functional outcome. Careful preoperative planning, tumour factors, and meticulous surgical technique are critical for optimum patient outcome.
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Affiliation(s)
| | - Avi Raman
- Specialist Centre for Renal Cancer, Royal Free Hospital, London, UK
| | - Faiz Mumtaz
- Specialist Centre for Renal Cancer, Royal Free Hospital, London, UK
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11
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Kumar R. What's inside. Indian J Urol 2018; 34:7-8. [PMID: 29343905 PMCID: PMC5769254 DOI: 10.4103/iju.iju_349_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Affiliation(s)
- Rajeev Kumar
- Editor, Indian Journal of Urology, All India Institute of Medical Sciences, New Delhi, India
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