{"title":"Democratization in abdominal ablation therapies: The impact of percutaneous robotic assistance on accuracy-A systematic review.","authors":"Ana Karla Uribe Rivera, Mariano E Giménez","doi":"10.1007/s11701-024-02158-4","DOIUrl":"https://doi.org/10.1007/s11701-024-02158-4","url":null,"abstract":"<p><p>Advances in medical technology have revolutionized minimally invasive procedures. This study aims to determine the status of intra-abdominal ablation therapies, focusing on outcomes regarding technique improvement and benefits related to the learning curve. A systematic search in four databases was performed in March 2024 to identify relevant studies. Endpoints included targeting accuracy, organ efficacy, safety, outcomes and technical advantages regardless of physician experience. A total of 40 studies were included. The robotic technique demonstrated significantly higher accuracy (median 1.75 mm) compared to the freehand technique (median 4.50 mm) (p < 0.05). RFA and MWA were the most frequently used ablation techniques, reaching a rate of 52.5% and liver was the main target organ in 77.5% of the studies. Subgroup analysis showed a median tumor size of 2.30 cm, 1.40 mm for the readjustments and 3.30 mm for accuracy in the freehand technique. For robotic approach, the median tumor size was 1.95 cm, readjustments were 0.55 mm, and accuracy was 1.85 mm, and no statistical difference was identified. Severe adverse events were lower with the robotic approach, and improvement in the learning curve was observed among novice physicians. Robotic-assisted ablation techniques improve accuracy and efficacy compared to freehand techniques and are easier for novices to use. This technology allows novices to achieve similar outcomes to experts, contributing to the democratization of ablation techniques. Nevertheless, more clinical trials and standardized studies are necessary to validate these findings and enable the integration of robotic systems into routine practice.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"53"},"PeriodicalIF":2.2,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143013985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shuichi Morizane, Ahmed A Hussein, Zhe Jing, Atsushi Yamamoto, Hiroshi Yamane, Ryutaro Shimizu, Ryoma Nishikawa, Yusuke Kimura, Noriya Yamaguchi, Katsuya Hikita, Masashi Honda, Khurshid A Guru, Atsushi Takenaka
{"title":"Comparison of perioperative outcomes of robot-assisted radical prostatectomy among the da Vinci, hinotori, and Hugo robot-assisted surgery systems.","authors":"Shuichi Morizane, Ahmed A Hussein, Zhe Jing, Atsushi Yamamoto, Hiroshi Yamane, Ryutaro Shimizu, Ryoma Nishikawa, Yusuke Kimura, Noriya Yamaguchi, Katsuya Hikita, Masashi Honda, Khurshid A Guru, Atsushi Takenaka","doi":"10.1007/s11701-025-02215-6","DOIUrl":"https://doi.org/10.1007/s11701-025-02215-6","url":null,"abstract":"<p><p>In recent times, innovative surgical robotics have emerged and gained widespread adoption. This study aimed to compare the perioperative outcomes associated with robot-assisted radical prostatectomy (RARP) using three different robotic surgical systems: da Vinci surgical system (DVSS), hinotori surgical robot system (HSRS), and Hugo robot-assisted surgery system (HRASS). Our study involved a retrospective analysis of clinical data from 149 individuals who received RARP from 2022 to 2024, utilizing the DVSS (n = 81), HSRS (n = 52), and HRASS (n = 16). We compared patient characteristics and perioperative outcomes, including complications, console time, and time to console start (i.e., port placement and docking time) among these groups. The Fisher's exact test was used to test categorical variables and Kruskal-Wallis test were used to test continuous variables. Linear model was used to measure the learning rate. The DVSS, HSRS, and HRASS significantly differed in terms of the median operative time (348, 343, 279 min, respectively, p < 0.001); median port placement time (25, 23, 22 min, respectively, p = 0.136); and median docking time (7, 13, 15 min, respectively, p < 0.001). The time to console was shorter with DVSS than with the HSRS and HRASS (p = 0.024). The incidence of perioperative complications was comparable across all three groups, with no statistically significant variations. Compared to other systems, the DVSS showed superior efficiency in both docking and transitioning to console surgery. Although surgeon bias cannot be ruled out in this study, RARP could be safely performed in clinical practice using any of these three models.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"54"},"PeriodicalIF":2.2,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143013981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Feixuan Luo, Yun Xie, Jiemei Yang, Heng Yan, Xingya Chen, Gen Cheng, Longfei Jia, Qiaofang He
{"title":"Improved positioning in robotic assisted laparoscopic partial nephrectomy using the EDGE MP1000 surgical robot.","authors":"Feixuan Luo, Yun Xie, Jiemei Yang, Heng Yan, Xingya Chen, Gen Cheng, Longfei Jia, Qiaofang He","doi":"10.1007/s11701-024-02183-3","DOIUrl":"https://doi.org/10.1007/s11701-024-02183-3","url":null,"abstract":"<p><p>This study investigated the impact of an improved body positioning on the effectiveness of EDGE MP1000 robot-assisted laparoscopic partial nephrectomy. We compared clinical data from 39 patients who underwent the procedure at Zhujiang Hospital of Southern Medical University between November 2023 and May 2024. The control group (18 patients) received conventional positioning, while the experimental group (21 patients) received precise positioning, which included patient assessments, optimized positioning techniques, and enhanced nursing measures. Key metrics compared between the groups included the duration of postural placement, incidence of intraoperative stress injuries, and patient satisfaction. All procedures were successfully completed. The experimental group had a significantly shorter duration of postural placement (P < 0.001) and a lower incidence of intraoperative stress injuries (P = 0.023) compared to the control group. In addition, patient satisfaction was significantly higher in the experimental group (P < 0.001). These findings suggest that the implementation of precise positioning in EDGE MP1000 robot-assisted laparoscopic partial nephrectomy enhances operational efficiency and surgeon satisfaction, while ensuring patient safety and comfort, supporting its clinical adoption.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"52"},"PeriodicalIF":2.2,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143013994","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zahra Ghorbaninejad Koubanani, Muhammad Shoaib Tahir, Hasnat Mazhar Abdullah, Waseem Sami Malik, Maria Saleh, Muhammad Ali, Ma Min
{"title":"Feasibility of robotic surgery in elderly patients with rectal cancer: a meta-analysis.","authors":"Zahra Ghorbaninejad Koubanani, Muhammad Shoaib Tahir, Hasnat Mazhar Abdullah, Waseem Sami Malik, Maria Saleh, Muhammad Ali, Ma Min","doi":"10.1007/s11701-024-02210-3","DOIUrl":"https://doi.org/10.1007/s11701-024-02210-3","url":null,"abstract":"<p><p>Rectal cancer's prevalence increases with an aging population, disproportionately affecting the elderly. The suitability of surgical interventions for this demographic is contentious due to underrepresentation during surgery. This study examines the practicality of utilizing Da Vinci surgery for rectal cancer patients who are 70 years and older. Information was gathered from PubMed, Embase, Scopus and the Cochrane Library, with a focus on English-language publications. Statistical analysis was performed using RevMan 5.4, presenting outcomes for categorical variables in risk ratios. Out of 890 patients across 5 studies, 240 were categorized as elderly, while 650 fell into the younger age group. Notable distinctions were noted in harvested lymph nodes, BMI, and postoperative outcomes, whereas factors like the length of hospital stay, Clavien-Dindo classification, and radial resection margin did not display significance. Although age increases postoperative risk, evidence emphasizes frailty, not age alone, as the primary determining factor.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"50"},"PeriodicalIF":2.2,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143013988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elisenda Garsot, Georgina Company-Se, Arantxa Clavell, Marta Viciano, Christian Herrero, Lexa Nescolarde
{"title":"Robotic hiatus hernia surgery: learning curve and lessons learned.","authors":"Elisenda Garsot, Georgina Company-Se, Arantxa Clavell, Marta Viciano, Christian Herrero, Lexa Nescolarde","doi":"10.1007/s11701-024-02191-3","DOIUrl":"https://doi.org/10.1007/s11701-024-02191-3","url":null,"abstract":"<p><p>New procedures like the robotic approach require proficiency to ensure patient safety and satisfactory functional results. Hiatal hernia surgery serves as a suitable training procedure for upper gastrointestinal tract surgeons transitioning to the robotic approach. This study aims to evaluate the outcomes of implementing the robotic approach in hiatal hernia surgery at a tertiary hospital and to assess the associated learning curve. A retrospective review was conducted on 54 patients (58 surgeries) between June 2019 and March 2024, including both primary and revision robotic antireflux surgeries. The study focused on perioperative outcomes, symptom resolution, and the surgical learning curve, assessed using Cumulative Sum analysis. The results showed that global surgical time averaged 124 ± 57 (54-350) min, 127 ± 38 (116-139) for Primary Surgery and 164 ± 84 (115-212) min for Revisional Surgery. There were no conversions to laparoscopic or open approach. The global median of hospital stay was 2 days (2 for Primary Surgery and 3 for Revisional Surgery) and three patients required readmission (2 for Primary Surgery and 1 for Revisional Surgery). Postoperative complications occurred in 3 patients. Symptom resolution was achieved in 90% of Primary Surgery group and 85.7% of Revisional Surgery group. Learning curve described three phases: 1-training (case 1 to 14), 2-plateau (15 to 25) and 3-expertise phase (25 onwards). The robotic approach in hiatal hernia surgery is feasible with minimal morbidity, short hospital stays, and excellent functional results. With previous experience in laparoscopic approach and esophagogastric surgery the learning curve can be reduced to 14 procedures.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"51"},"PeriodicalIF":2.2,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11742325/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143013998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Learning curve analysis of extraperitoneal single-site robotic-assisted radical prostatectomy: a CUSUM-based approach.","authors":"Jianhao Wu, Yubo Wang, Yueting Huang, Xuezhi Long, Jiahui Tang, Di Gu","doi":"10.1007/s11701-024-02202-3","DOIUrl":"10.1007/s11701-024-02202-3","url":null,"abstract":"<p><p>This study applied cumulative sum (CUSUM) analysis to evaluate trends in operative time and blood loss, It aims to identify key milestones in mastering extraperitoneal single-site robotic-assisted radical prostatectomy (ss-RARP). A cohort of 100 patients who underwent ss-RARP, performed by a single surgeon at the First Affiliated Hospital of Guangzhou Medical University between March 2021 and June 2023, was retrospectively analyzed. To evaluate the learning curve, the CUSUM (Cumulative Sum Control Chart) technique was applied, revealing the progression and variability over time. A cubic polynomial model was utilised to fit the non-linear data trends accurately. Key perioperative outcomes, such as operative duration and estimated blood loss, were assessed and compared between distinct learning stages to identify improvements and transitions during the surgeon's proficiency development. A total of 100 patients were included, with a mean age of 71.44 ± 5.46 years. The median operative time was 119.53 min (94, 144), and the best-fit equation for the CUSUM learning curve of operative time was y = 387.0373 - 3.4334x - 0.2982x<sup>2</sup> + 0.003x<sup>3</sup> (R<sup>2</sup> = 0.898), reaching its peak at the 11th case. The median blood loss was 49.9 ml (20, 50), and the best-fit equation for the CUSUM learning curve of blood loss was y = 444.9362 + 23.6787x - 0.7719x<sup>2</sup> + 0.0049x<sup>3</sup> (R<sup>2</sup> = 0.957), reaching its peak at the 27th case. The learning curve was divided into a learning phase (1-27 cases) and a proficient phase (28 cases onward). Intraoperative blood loss significantly decreased from 75.93 ± 79.19 mL to 40.27 ± 35.27 mL in the proficient phase (P < 0.05), while operative time remained similar between phases (P > 0.05).There were no statistically significant differences in pelvic drainage tube placement time, drainage volume, positive surgical margin rate, hospital stay duration, or postoperative pain scores (P > 0.05). The findings suggest that proficiency in ss-RARP is typically achieved after approximately 27 cases, indicating a manageable and safe learning curve. These insights can inform the design of surgical training programmes, optimising early learning and improving clinical outcomes for novice surgeons.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"49"},"PeriodicalIF":2.2,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11723840/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ahmed Eraky, Mohammed Almoflihi, Modassar Awan, Mohammad Jaabou, Miriam Campistol, Neeraja Tillu, Manish Kumar Choudhary, Arjun Venkatesh, Kaushik P Kolanukuduru, Zachary Dovey, Osama Zaytoun, Maurizio Buscarini
{"title":"Comparative outcomes of Palmer, Umbilical Veress needle, and open entry techniques in robotic-assisted surgery: a propensity-matched analysis of 9482 patients.","authors":"Ahmed Eraky, Mohammed Almoflihi, Modassar Awan, Mohammad Jaabou, Miriam Campistol, Neeraja Tillu, Manish Kumar Choudhary, Arjun Venkatesh, Kaushik P Kolanukuduru, Zachary Dovey, Osama Zaytoun, Maurizio Buscarini","doi":"10.1007/s11701-024-02208-x","DOIUrl":"https://doi.org/10.1007/s11701-024-02208-x","url":null,"abstract":"<p><p>Robotic-assisted surgery offers several advantages over traditional methods, such as reduced blood loss and fewer complications. Establishing pneumoperitoneum is a critical step, with two primary techniques: the Veress needle (closed) and the Hasson (open) technique. Despite extensive studies in laparoscopic surgery, limited data exist regarding their use in robotic surgery. This study compares complication rates and predictors between Palmer, umbilical Veress needle, and open Hasson techniques in robotic surgery. In this retrospective cohort study of 9482 patients undergoing robotic surgery, we compared palmer, umbilical Veress needle, and Open Hasson techniques using propensity score matching. Primary outcomes were complication rates classified by the Clavien-Dindo system. We used logistic regression to analyze predictors of complications, such as needle attempts and adhesions. One thousand sixteen patients were matched between Palmer and umbilical groups and 310 between Veress needle and open groups. Umbilical insertion was associated with more complications than Palmer (OR 2.14, p = 0.033). Patients requiring more than four needle attempts had higher complication rates (OR 15.43, p = 0.002). Severe adhesions significantly increased complications. After adjustment, the choice of entry method was not independently associated with complications. Surgical entry complications in robotic-assisted surgery are more influenced by needle attempts and adhesions than by the choice of entry technique. Tailoring surgical plans based on patient characteristics and minimizing needle attempts can improve outcomes, underscoring the importance of individualized approaches over standardized methods.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"48"},"PeriodicalIF":2.2,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Revolutionizing surgery: AI and robotics for precision, risk reduction, and innovation.","authors":"Jack Ng Kok Wah","doi":"10.1007/s11701-024-02205-0","DOIUrl":"10.1007/s11701-024-02205-0","url":null,"abstract":"<p><p>Artificial intelligence and robotics are revolutionizing surgical practices by enhancing precision, efficiency, and patient outcomes. With global healthcare systems increasingly adopting AI-driven technologies, the integration of robotics in surgery addresses critical challenges such as surgical accuracy, minimally invasive techniques, and healthcare accessibility. However, disparities in access and ethical concerns regarding automation persist globally, necessitating a balanced discourse on these advancements. The primary objective of the review is to explore the intersection of AI and robotic technologies in surgical practices, highlighting key innovations, their impact on precision medicine, and future trajectories. The novelty of the review lies in synthesizing findings across diverse surgical specialties, including urology, plastic surgery, ophthalmology, and pediatric surgery, to provide a comprehensive understanding of AI's transformative role. The systematic review evaluates the integration of AI and robotics in surgery, synthesizing studies published in 2024. It follows PRISMA guidelines for study selection, data extraction, and synthesis. The review assesses surgical specialties, AI technologies, and outcomes like accuracy, recovery, and complications, ensuring methodological rigor and transparency. The findings indicate substantial advancements in AI-driven surgical systems, improving decision-making, reducing surgical errors, and facilitating personalized treatment strategies. Notable breakthroughs include AI-enhanced imaging, real-time data analysis, and automated robotic instruments, which collectively improve procedural efficiency and patient safety. The discussion emphasizes the critical implications of these innovations, particularly in advancing minimally invasive techniques and expanding surgical capabilities in complex procedures. However, challenges such as cost, ethical considerations, and the need for rigorous training protocols are highlighted as barriers to widespread adoption. The review underscores the implications for policymakers, healthcare institutions, and technology developers to address these barriers and promote equitable access to AI-driven surgical solutions. Limitations include the reliance on recent studies, necessitating long-term evaluations of clinical outcomes. Future research should focus on integrating AI with emerging technologies like augmented reality, fostering interdisciplinary collaboration, and addressing socio-ethical dimensions to fully realize the potential of AI in surgical advancements.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"47"},"PeriodicalIF":2.2,"publicationDate":"2025-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Latif Al-Hakim, Ming Wang, Zhewei Zhang, Jiaquan Xiao, Shomik Sengupta
{"title":"Comparative analysis of disruptive events in robotic and laparoscopic radical prostatectomy.","authors":"Latif Al-Hakim, Ming Wang, Zhewei Zhang, Jiaquan Xiao, Shomik Sengupta","doi":"10.1007/s11701-024-02194-0","DOIUrl":"https://doi.org/10.1007/s11701-024-02194-0","url":null,"abstract":"<p><p>This study compares laparoscopic (LRP) and robotic-assisted (RARP) radical prostatectomy to identify external and internal disruptive events, focusing on tasks that require heightened attention and coordination among the surgical team. Observations conducted across three hospitals in Australia and China. Data collection was rigorously ensured through the analysis of video recordings and consultations with surgeons, followed by statistical analysis using the Wilcoxon Signed Rank test. In a sample of 54 surgeries (27 RARP, 27 LRP), 15 activities were analysed, identifying 23 internal and 38 external disruption types. The findings indicate that RARP significantly reduces both external and internal disruptions compared to LRP, with decreases of around 41% and 33%, respectively. Notably, neurovascular bundle release showed the highest internal disruptions, with 123 events in RARP and 160 in LRP, and minor vessel bleeding led to the most internal disruptions, with 200 in RARP and 251 in LRP. RARP advantages include fewer disruptions due to pre-dissection inspections for visibility, improved blood management, and a skilled assistant, reducing the need for direct eye contact and repeated instructions. This study adds new dimensions to existing research by comparing internal and external disruptions in complex surgeries-specifically radical prostatectomy-performed using two approaches: robotic-assisted and laparoscopic.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"44"},"PeriodicalIF":2.2,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142933108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Milla Ortved, Julia Dagnæs-Hansen, Hein V Stroomberg, Vladimir Karas, Malene Rohrsted, Søren S Sørensen, Andreas Røder
{"title":"Introducing robot-assisted kidney transplantation in a high-volume centre in Denmark: a pilot and feasibility study.","authors":"Milla Ortved, Julia Dagnæs-Hansen, Hein V Stroomberg, Vladimir Karas, Malene Rohrsted, Søren S Sørensen, Andreas Røder","doi":"10.1007/s11701-024-02190-4","DOIUrl":"10.1007/s11701-024-02190-4","url":null,"abstract":"<p><p>Robot-assisted kidney transplantation (RAKT) may reduce surgical complications compared to open kidney transplantation (OKT), but no randomised trials have explored this to date. The aim of the present study is to explore the feasibility of introducing RAKT at our institution, making it available in deceased donor transplantation and evaluate early surgical outcomes prior to performing a randomised trial comparing RAKT to OKT. RAKT was performed at Department of Urology, Copenhagen University Hospital, Rigshospitalet, Denmark. The patients were included from June 2022 until May 2023. The data were collected through the national electronic health records. The data include recipient, donor and intraoperative characteristics, postoperative complications within 90 days graded according to Clavien-Dindo classification and days alive and out of hospital (DAOH). The functional outcomes include eGFR, plasma creatinine, delayed graft function, and rejection episodes. Sixteen RAKTs were performed. Fourteen cases were transplantations with living donors and two cases were with deceased donors. There were no major intra-operative adverse events and no conversions. The median operative time was 223 min and median blood loss 150 ml. The median length of stay was 7 days and median DAOH was 82. Seven complications occurred in five patients at 90 days postoperatively; however, there were no major surgical complications. This study comprehensively assesses patient morbidity following RAKT in a small cohort with results indicating favourable outcomes. This supported our clinical assumption of reduced complications for a randomised trial comparing OKT and RAKT (the ORAKTx trial) which has been initiated (NCT identifier 05730257).</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"45"},"PeriodicalIF":2.2,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11703890/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142933111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}