Konstantinos Kossenas, Olga Moutzouri, Filippos Georgopoulos
{"title":"Evaluating the safety of robotic total gastrectomy with D2 lymphadenectomy for gastric cancer against the conventional laparoscopic approach: a systematic review and meta-analysis.","authors":"Konstantinos Kossenas, Olga Moutzouri, Filippos Georgopoulos","doi":"10.1007/s11701-025-02219-2","DOIUrl":"https://doi.org/10.1007/s11701-025-02219-2","url":null,"abstract":"<p><p>Gastric cancer poses a significant global health challenge, necessitating effective surgical interventions. A critical gap in the literature exists, as most studies do not differentiate between various surgical approaches, i.e., total, distal, and subtotal gastrectomy, and level of lymphadenectomy, when comparing robotic to conventional laparoscopic gastrectomy. This leads to a lack of clear evidence regarding the safety and efficacy of robotic total gastrectomy (RTG) specifically in the context of total gastrectomy with D2 lymphadenectomy.This systematic review and meta-analysis evaluates the safety of RTG with D2 lymphadenectomy compared to conventional laparoscopic total gastrectomy (LTG). A literature search was conducted up to November 1, 2024, following PRISMA guidelines. Eligible studies included studies comparing RTG and LTG, focusing on anastomotic leakage, Clavien-Dindo Grade ≥ III complications, conversion rates, mortality, overall complications, and reoperation rates. Data were synthesized using odds ratios (OR) and weighted mean differences (WMD), with statistical heterogeneity assessed using the I<sup>2</sup> statistic. Five studies comprising 1131 patients (432 RTG, 700 LTG) were included. No significant differences were found in the following outcomes: anastomotic leakage (OR = 0.79 [95% CI: 0.35, 1.78], I<sup>2</sup> = 0%, P = 0.57), Clavien-Dindo Grade ≥ III complications (OR = 0.86 [95% CI: 0.51, 1.45], I<sup>2</sup> = 0%, P = 0.56), conversion to open surgery (OR = 0.34 [95% CI: 0.10, 1.18], I<sup>2</sup> = 0%, P = 0.09), mortality (OR = 1.78 [95% CI: 0.23, 13.48], I<sup>2</sup> = 0%, P = 0.58), overall complications (OR = 0.84 [95% CI: 0.62, 1.14], I<sup>2</sup> = 0%, P = 0.26), and reoperation rates (OR = 0.88 [95% CI: 0.29, 2.67], I<sup>2</sup> = 0%, P = 0.82). Sensitivity analysis proves the robustness of the findings. The analysis shows no significant differences in safety outcomes between RTG and LTG for gastric cancer, indicating both techniques are comparable. RTG may be a viable alternative to LTG, especially in centers with appropriate robotic capabilities. Further research is warranted to investigate long-term outcomes and the learning curve of robotic surgery.PROSPERO Registration: CRD42024606570.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"59"},"PeriodicalIF":2.2,"publicationDate":"2025-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143081710","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}
Danilo Coco, Silvana Leanza, Massimo Giuseppe Viola
{"title":"Single-surgeon training of 14 novice surgeons in robotic cholecystectomy: a study of 300 consecutive cases, assessing training outcomes and surgical performance.","authors":"Danilo Coco, Silvana Leanza, Massimo Giuseppe Viola","doi":"10.1007/s11701-024-02166-4","DOIUrl":"https://doi.org/10.1007/s11701-024-02166-4","url":null,"abstract":"<p><p>Robotic-assisted surgery (RAS) is a rapidly evolving field, requiring comprehensive training for widespread adoption. The aim of this study was to analyze the effectiveness of RAS cholecystectomy training in improving the technical skills and confidence of novice surgeons. Furthermore, the study examined the transferability of RAS skills to laparoscopic skills, the role of RAS cholecystectomies in reducing errors and improving patient outcomes, and identified factors that predict a successful transition from traditional laparoscopic surgery to RAS surgery. The RAST curriculum includes multimodal learning content delivered through a cloud-based platform, with three steps: basic training, simulation exercises, and structured on-patient training in the operating room. One general surgeon was trained on the Intuitive Surgical da Vinci system and assisted in performing 10 da Vinci-assisted laparoscopic cholecystectomies. In the first 300 patients who underwent robotic cholecystectomy, there were no major complications, conversions to laparoscopy, or open surgeries. The RAST curriculum demonstrates feasibility in providing a comprehensive and effective RAS training experience for surgical residents, reducing the need for extensive travel and high costs. The RAST curriculum is a promising solution for training surgical residents in RAS, with potential for widespread adoption and scalability.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"58"},"PeriodicalIF":2.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143075652","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":"Long-term outcomes of robotic inguinal hernia repair (r-TAPP): a retrospective review of 434 consecutive cases by a single surgeon with 3-8 years of follow-up.","authors":"Omar J Viera, Jorge L Florin, Kevin E Morales","doi":"10.1007/s11701-025-02220-9","DOIUrl":"10.1007/s11701-025-02220-9","url":null,"abstract":"<p><p>When evaluating the long-term follow-up of robotic-assisted transabdominal preperitoneal (r-TAPP) approach to inguinal hernias, research remains limited due to small patient cohorts and shorter follow-up durations. The most significant research on inguinal hernia repair utilizing r-TAPP procedure includes follow-up periods of up to 2 years and examines approximately 150 cases. This article presents data from 434 consecutive r-TAPP procedures conducted on 324 patients, with follow-up ranging from a minimum of 3 years to 8 years. These procedures were performed between April 2016 and February 2021. Patients were seen in person for a follow-up appointment 2 weeks after surgery, with additional follow-ups conducted via phone at half a year, a full year, and yearly thereafter up to 8 years. Among the 324 patients, 107 patients presented with left-sided inguinal hernias (33%), 107 presented with right-sided inguinal hernias (33%), and 110 presented with bilateral inguinal hernias (33.95%). Patients' ages varied between 25 and 96 years, and their BMI ranged from 17.7 to 50.2 (mean: 26.9, median: 26.2). Total procedure time varied from 35 to 191 min (mean: 62 min, median: 54 min). Within this, the docking time averaged 6 min, ranging from 3 to 15 min. The console time, which constitutes the primary operative phase, averaged 43 min, with a range of 11-183 min. The ASA scores varied between 1 and 3 (mean: 2, median: 2). None of the 324 patients experienced major blood loss, required conversion to open surgery, or had to stay overnight; every patient was sent home on the day of the procedure. Follow-up rates included 86.9% at 3 years, 87.1% at 4 years, 86.7% at 5 years, 86.4% at 6 years, 89.7% at 7 years, and 87.5% at 8 years. Two hernia recurrences were reported out of the 324 patients with 434 hernias performed, and no patients reported chronic pain between 3 and 8 years post-operation. The r-TAPP procedure provides a secure and efficient repair with a low recurrence rate (0.46%), reduced chronic pain, and competitive operative times. Compared to laparoscopic repair, which has a median operative time of 79 min, r-TAPP showed average times of 54 min for left-lateral hernias, 53 min for right-lateral hernias, and 79 min for bilateral cases (Kakiashvili et al.). While slightly longer than open repair (median time of 44 min), with differences of about 10 min for unilateral and 35 min for bilateral cases, r-TAPP offers superior precision and outcomes, making it a valuable option for inguinal hernia repair.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"57"},"PeriodicalIF":2.2,"publicationDate":"2025-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11782407/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143068836","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":"Transperitoneal vs retroperitoneal robotic partial nephrectomy: a meta-analysis and systematic review of propensity-matched studies.","authors":"Ruo-Zeng Rong, Pan Zhang, Mei Zhao, Cui-E He","doi":"10.1007/s11701-025-02217-4","DOIUrl":"https://doi.org/10.1007/s11701-025-02217-4","url":null,"abstract":"<p><p>The main aim of this meta-analysis is to assess and compare the impact of two different surgical approaches, transperitoneal and retroperitoneal, on perioperative outcomes in robotic partial nephrectomy. A systematic search of MEDLINE, PubMed, Google Scholar, and the Cochrane Database was conducted to identify relevant studies published between January 2000 and January 2025. Included were nine non-randomized controlled trials with a total of 2420 patients with matching propensity scores. Among these patients, 1321 had robotic TPPN and 1099 had robotic RPPN, the abbreviation for robotic partial nephrectomy. Shorter operating times, shorter hospital stays, less estimated intraoperative blood loss, and fewer total postoperative problems were related to RPPN compared to TPPN. There were no notable disparities between the two groups when comparing the duration of renal ischemia, the fall in postoperative glomerular filtration rate (GFR), the occurrence of serious postoperative sequelae, or the necessity for blood transfusions. Compared to TPPN, RPPN demonstrates certain advantages in perioperative metrics such as surgical time, hospital stay, and overall complication rates. However, further high-quality studies are needed to confirm these findings.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"56"},"PeriodicalIF":2.2,"publicationDate":"2025-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143061034","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":"Huscher modified technique for robotic pancreaticojejunostomy: a video report.","authors":"Alessia Fassari, Vito De Blasi, Edoardo Rosso","doi":"10.1007/s11701-025-02216-5","DOIUrl":"https://doi.org/10.1007/s11701-025-02216-5","url":null,"abstract":"<p><p>Pancreaticojejunostomy (PJ) is a critical step in pancreaticoduodenectomy (PD), often complicated by the risk of postoperative pancreatic fistula (POPF). This video report demonstrates a novel robotic PJ technique employing a self-expandable metallic stent. The method involves the use of the Da Vinci Xi robotic system and the WallFlex™ Biliary RX Stent for improved anastomotic support, particularly in high-risk cases defined by soft pancreatic texture and narrow duct diameter (<3 mm). Key steps include precise deployment of the self-expandable stent using a modified Seldinger technique and completion of the anastomosis with barbed sutures. The self-expandable stent dynamically adapts to the pancreatic duct, reducing tension and enhancing ductal drainage during the critical postoperative period, without requiring balloon expansion or fluoroscopy. This innovation addresses limitations associated with traditional stents and facilitates robotic procedures. Compared to Huscher's use of coronary artery stents (CAS), this technique offers simplicity and adaptability to minimally invasive settings. Outcomes of the robotic PJ approach highlight potential benefits, including reduced POPF rates and improved anastomotic precision. The integration of barbed sutures enhances efficiency and reproducibility, though considerations of pancreatic tissue fragility remain essential. This report underscores the feasibility and advantages of combining advanced robotic surgery with innovative stenting techniques to optimize outcomes in pancreatic surgery.</p>","PeriodicalId":47616,"journal":{"name":"Journal of Robotic Surgery","volume":"19 1","pages":"55"},"PeriodicalIF":2.2,"publicationDate":"2025-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143034560","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":"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":"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}