1
|
Kudo T, Kanaji S, Harada H, Ohmura Y, Sawada R, Urakawa N, Goto H, Hasegawa H, Yamashita K, Matsuda T, Oshikiri T, Kakeji Y. Evaluation of the Efficiency of a Joystick-Guided Robotic Scope Holder Compared to That of Human Scopists: A Prospective Trial. Surg Innov 2023; 30:564-570. [PMID: 36788211 DOI: 10.1177/15533506231157039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
PURPOSE This study aimed to compare motions of the laparoscope tip during a laparoscopic task in a training box using a recent joystick-guided robotic scope holder to those manipulated by human scopists. We hypothesized that laparoscopic manipulation could be positively affected by robotic scope holders due to the elimination of unintentional movement. METHODS Twelve surgeons participated as operators, and eight medical doctors participated in this study. Among the human scopists, five were trained surgeons and three were novices who had no experience with laparoscopic surgery. A validated laparoscopic task was used to evaluate the path length of the laparoscope tip using an optical position tracker and operative time. The operators performed the designated camera task under three different laparoscopic manipulations: using a joystick-guided robotic scope holder, expert human scopists, and novice scopists. RESULTS The median path lengths (cm) of the laparoscopic tip were 94.0, 110.0, and 122.2 in the robotic scope holder, expert, and novice groups, respectively. The path lengths in the robotic scope holder group were significantly shorter than those in the other groups (P < .01). The median operative times (seconds) were 136.6, 66.4, and 62.3 in the robotic scope holder, expert, and novice groups, respectively. The operative time of the robotic scope holder group was significantly longer than that of the other groups (P < .001). CONCLUSION A robotic scope holder can provide shorter camera movement owing to the stable holding and intentional scope manipulation by the operator, although it requires a longer operative time than a human assistant.
Collapse
Affiliation(s)
- Takuya Kudo
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Shingo Kanaji
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hitoshi Harada
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | | | - Ryuichiro Sawada
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Naoki Urakawa
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hironobu Goto
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroshi Hasegawa
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kimihiro Yamashita
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Takeru Matsuda
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
- Division of Minimally Invasive Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Taro Oshikiri
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yoshihiro Kakeji
- Division of Gastrointestinal Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| |
Collapse
|
2
|
Fumagalli Romario U, de Pascale S, Colombo S, Attanasio A, Sabbatini A, Sandrin F. Esophagectomy-prevention of complications-tips and tricks for the preoperative, intraoperative and postoperative stage. Updates Surg 2023; 75:343-355. [PMID: 35851675 DOI: 10.1007/s13304-022-01332-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 07/06/2022] [Indexed: 01/24/2023]
Abstract
Esophagectomy still remains the mainstay of treatment for localized esophageal cancer. Many progresses have been made in the technique of esophagectomy in the last decades but the overall morbidity for this operation remains formidable. Postoperative complication and mortality rate after esophagectomy are significant; anastomotic leak has an incidence of 11,4%. The occurrence of a complication is a significant negative prognostic factor for long term survival and is also linked to longer postoperative stay, a lower quality of life, increased hospital costs. Preventing the occurrence of postoperative morbidity and reducing associated postoperative mortality rate is a major goal for surgeons experienced in resective esophageal surgery. Many details of pre, intra and postoperative care for patients undergoing esophagectomy need to be shared among the professionals taking care of these patients (oncologists, dieticians, physiotherapists, surgeons, nurses, anesthesiologists, gastroenterologists) in order to improve the short and long term clinical results.
Collapse
|
3
|
Alafaleq M. Robotics and cybersurgery in ophthalmology: a current perspective. J Robot Surg 2023:10.1007/s11701-023-01532-y. [PMID: 36637738 PMCID: PMC9838251 DOI: 10.1007/s11701-023-01532-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 01/08/2023] [Indexed: 01/14/2023]
Abstract
Ophthalmology is one of the most enriched fields, allowing the domain of artificial intelligence to be part of its point of interest in scientific research. The requirement of specialized microscopes and visualization systems presents a challenge to adapting robotics in ocular surgery. Cyber-surgery has been used in other surgical specialties aided by Da Vinci robotic system. This study focuses on the current perspective of using robotics and cyber-surgery in ophthalmology and highlights factors limiting their progression. A review of literature was performed with the aid of Google Scholar, Pubmed, CINAHL, MEDLINE (N.H.S. Evidence), Cochrane, AMed, EMBASE, PsychINFO, SCOPUS, and Web of Science. Keywords: Cybersurgery, Telesurgery, ophthalmology robotics, Da Vinci robotic system, artificial intelligence in ophthalmology, training on robotic surgery, ethics of the use of robots in medicine, legal aspects, and economics of cybersurgery and robotics. 150 abstracts were reviewed for inclusion, and 68 articles focusing on ophthalmology were included for full-text review. Da Vinci Surgical System has been used to perform a pterygium repair in humans and was successful in ex vivo corneal, strabismus, amniotic membrane, and cataract surgery. Gamma Knife enabled effective treatment of uveal melanoma. Robotics used in ophthalmology were: Da Vinci Surgical System, Intraocular Robotic Interventional Surgical System (IRISS), Johns Hopkins Steady-Hand Eye Robot and smart instruments, and Preceyes' B.V. Cybersurgery is an alternative to overcome distance and the shortage of surgeons. However, cost, availability, legislation, and ethics are factors limiting the progression of these fields. Robotic and cybersurgery in ophthalmology are still in their niche. Cost-effective studies are needed to overcome the delay. Technologies, such as 5G and Tactile Internet, are required to help reduce resource scheduling problems in cybersurgery. In addition, prototype development and the integration of artificial intelligence applications could further enhance the safety and precision of ocular surgery.
Collapse
Affiliation(s)
- Munirah Alafaleq
- grid.411975.f0000 0004 0607 035XOphthalmology Department, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia ,Artificial Intelligence and Business School, 18 Rue du Dôme, 92100 Boulogne Billancourt, France ,grid.412134.10000 0004 0593 9113Ophthalmology Department and Centre for Rare Ophthalmological Diseases OPHTARA, Necker Enfants-Malades University Hospital, AP-HP, University Paris Cité, Paris, France
| |
Collapse
|
4
|
Casas MA, Angeramo CA, Bras Harriott C, Schlottmann F. Surgical outcomes after totally minimally invasive Ivor Lewis esophagectomy. A systematic review and meta-analysis. Eur J Surg Oncol 2021; 48:473-481. [PMID: 34955315 DOI: 10.1016/j.ejso.2021.11.119] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 09/20/2021] [Accepted: 11/16/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND A transthoracic esophagectomy is associated with high rates of morbidity. Minimally invasive esophagectomy has emerged to decrease such morbidity. The aim of this study was to accurately determine surgical outcomes after totally minimally invasive Ivor-Lewis Esophagectomy (TMIE). METHODS A systematic literature search was performed to identify original articles analyzing patients who underwent TMIE. Main outcomes included overall morbidity, major morbidity, pneumonia, arrhythmia, anastomotic leak, chyle leak, and mortality. A meta-analysis was conducted to estimate the overall weighted proportion and its 95% confidence interval (CI) for each analyzed outcome. RESULTS A total of 5619 patients were included for analysis; 4781 (85.1%) underwent a laparoscopic/thoracoscopic esophagectomy and 838 (14.9%) a robotic-assisted esophagectomy. Mean age of patients was 63.5 (55-67) years and 75.8% were male. Overall morbidity and major morbidity rates were 39% (95% CI, 33%-45%) and 20% (95% CI, 13%-28%), respectively. Postoperative pneumonia and arrhythmia rates were 10% (95% CI, 8%-13%) and 12% (95% CI, 8%-17%), respectively. Anastomotic leak rate across studies was 8% (95% CI, 6%-10%). Chyle leak rate was 3% (95% CI, 2%-5%). Mortality rate was 2% (95% CI, 2%-2%). Median ICU stay and length of hospital stay were 2 (1-4) and 11.2 (7-20) days, respectively. CONCLUSIONS Totally minimally invasive Ivor-Lewis esophagectomy is a challenging procedure with high morbidity rates. Strategies to enhance postoperative outcomes after this operation are still needed.
Collapse
Affiliation(s)
- María A Casas
- Department of Surgery, Hospital Alemán of Buenos Aires, Argentina
| | | | | | | |
Collapse
|
5
|
Keeney-Bonthrone TP, Abbott KL, Haley C, Karmakar M, Hawes AM, Chang AC, Lin J, Lynch WR, Carrott PW, Lagisetty KH, Orringer MB, Reddy RM. Transhiatal robot-assisted minimally invasive esophagectomy: unclear benefits compared to traditional transhiatal esophagectomy. J Robot Surg 2021; 16:883-891. [PMID: 34581956 DOI: 10.1007/s11701-021-01311-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 09/19/2021] [Indexed: 11/26/2022]
Abstract
Esophagectomy is a high-risk operation, regardless of technique. Minimally invasive transthoracic esophagectomy could reduce length of stay and pulmonary complications compared to traditional open approaches, but the benefits of minimally invasive transhiatal esophagectomy are unclear. We performed a retrospective review of prospectively gathered data for open transhiatal esophagectomies (THEs) and transhiatal robot-assisted minimally invasive esophagectomies (TH-RAMIEs) performed at a high-volume academic center between 2013 and 2017. Multivariate logistic regression was used to calculate adjusted odds ratios (aORs) for outcomes. 465 patients met inclusion criteria (378 THE and 87 TH-RAMIE). THE patients more likely had an ASA score of 3 + (89.1% vs 77.0%, p = 0.012), whereas TH-RAMIE patients more likely had a pathologic staging of 3+ (43.7% vs. 31.2%, p = 0.026). TH-RAMIE patients were less likely to receive epidurals (aOR 0.06, 95% confidence interval [CI] 0.03-0.14, p < 0.001), but epidural use itself was not associated with differences in outcomes. TH-RAMIE patients experienced higher rates of pulmonary complications (adjusted odds ratio [OR] 1.82, 95% CI 1.03-3.22, p = 0.040), particularly pulmonary embolus (aOR 5.20, 95% CI 1.30-20.82, p = 0.020). There were no statistically significant differences in lymph node harvest, unexpected ICU admission, length of stay, in-hospital mortality, or 30-day readmission or mortality rates. The TH-RAMIE approach had higher rates of pulmonary complications. There were no statistically significant advantages to the TH-RAMIE approach. Further investigation is needed to understand the benefits of a minimally invasive approach to the open transhiatal esophagectomy.
Collapse
Affiliation(s)
- Toby P Keeney-Bonthrone
- Department of Surgery, Northwestern University, Chicago, IL, USA
- University of Michigan Medical School, Ann Arbor, MI, USA
| | | | - Caleb Haley
- University of Michigan Medical School, Ann Arbor, MI, USA
| | - Monita Karmakar
- Department of Surgery, University of Michigan, Ann Arbor, MI, USA
| | - Armani M Hawes
- University of Michigan Medical School, Ann Arbor, MI, USA
| | - Andrew C Chang
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Jules Lin
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - William R Lynch
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Philip W Carrott
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
- Division of General Thoracic Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Kiran H Lagisetty
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Mark B Orringer
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Rishindra M Reddy
- Section of Thoracic Surgery, Department of Surgery, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA.
| |
Collapse
|
6
|
Samar AM, Bond A, Ranaboldo C. Comparison of FreeHand ® robot-assisted with human-assisted laparoscopic fundoplication. MINIM INVASIV THER 2020; 31:24-27. [PMID: 32501153 DOI: 10.1080/13645706.2020.1771373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Objective: To compare the safety, operative time and feasibilty of FreeHand® robot (FreeHand Ltd, Guildford, United Kingdom) with manual camera control approach for Laparoscopic Fundoplication.Material and methods: A case control study was performed for patients undergoing laparoscopic fundoplication. Primary outcome was operative time; secondary outcomes included length of stay, post-operative morbidity, symptoms at first follow-up and total post-operative out-patient visits.Results: Forty-four patients underwent laparoscopic fundoplication between January 2014 and June 2016. Twenty-six (59%) underwent conventional human-assisted fundoplication while 18 (41%) had FreeHand® robot assisted procedures. Mean operative time for conventional laparoscopic fundoplication was 165 min compared with 129 min in the robot-assisted group, saving 36 min (p < .001).The median length of stay was 1.5 days in the robot-assisted as compared to two days in the conventional group. Sixteen percent of robot-assisted as opposed to 30% of conventional group patients experienced complications. There was no 30-day mortality. Two patients required more than one post-operative clinic visit in robot-assisted against six in conventional group.Conclusion: Robot-assisted fundoplication is safe, feasible and reduces operative time. Furthermore, this negates need of assistant. Mean operative time for robot-assisted fundoplication was 36 min less than for conventional fundoplication. Advantages also include fewer adverse events, shorter length of stay and less post-operative clinic visits.
Collapse
Affiliation(s)
- Ali Murtaza Samar
- Department of Upper GI Surgery, Salisbury Hospital NHS Trust, Salisbury, UK
| | - Amanda Bond
- Department of Upper GI Surgery, Salisbury Hospital NHS Trust, Salisbury, UK
| | - Charles Ranaboldo
- Department of Upper GI Surgery, Salisbury Hospital NHS Trust, Salisbury, UK
| |
Collapse
|
7
|
Biebl M, Andreou A, Chopra S, Denecke C, Pratschke J. Upper Gastrointestinal Surgery: Robotic Surgery versus Laparoscopic Procedures for Esophageal Malignancy. Visc Med 2018; 34:10-15. [PMID: 29594164 DOI: 10.1159/000487011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Background The evolution of minimally invasive surgery (MIS) also extends to the field of esophageal surgery and has brought forth the development of several approaches of minimally invasive esophagectomy (MIE). Hybrid and total minimally invasive operative techniques have proven beneficial compared to open surgery and are currently evaluated against robotic-assisted minimally invasive esophagectomy (RAMIE). We aim to review the current literature regarding the position of MIE versus RAMIE. Methods A systematic review of the relevant literature on minimally invasive esophageal surgery for cancer is presented. A PubMed search was carried out for the period of 1992-2018 with the following search terms: 'esophageal cancer', 'minimally invasive surgery', 'resection', 'transhiatal', 'transthoracic', 'MIE', 'hybrid', 'robotic resection', 'RAMIE', 'RATE'. Results Hybrid and total minimally invasive operative techniques have proven beneficial, especially with regard to pulmonary complications, compared to open surgery. Oncologic outcomes appear equivalent between open and minimally invasive techniques. Currently, the position of RAMIE is being evaluated against other minimally invasive techniques. Conclusion All minimally invasive techniques confer the expected reduction in perioperative morbidity compared to open surgery. However, MIS is still evolving with regard to specific technical challenges, especially anastomotic techniques.
Collapse
Affiliation(s)
- Matthias Biebl
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Andreas Andreou
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Sascha Chopra
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Christian Denecke
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Johann Pratschke
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| |
Collapse
|
8
|
Seto Y, Mori K, Aikou S. Robotic surgery for esophageal cancer: Merits and demerits. Ann Gastroenterol Surg 2017; 1:193-198. [PMID: 29863149 PMCID: PMC5881348 DOI: 10.1002/ags3.12028] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 06/21/2017] [Indexed: 12/16/2022] Open
Abstract
Since the introduction of robotic systems in esophageal surgery in 2000, the number of robotic esophagectomies has been gradually increasing worldwide, although robot‐assisted surgery is not yet regarded as standard treatment for esophageal cancer, because of its high cost and the paucity of high‐level evidence. In 2016, more than 1800 cases were operated with robot assistance. Early results with small series demonstrated feasibility and safety in both robotic transhiatal (THE) and transthoracic esophagectomies (TTE). Some studies report that the learning curve is approximately 20 cases. Following the initial series, operative results of robotic TTE have shown a tendency to improve, and oncological long‐term results are reported to be effective and acceptable: R0 resection approaches 95%, and locoregional recurrence is rare. Several recent studies have demonstrated advantages of robotic esophagectomy in lymphadenectomy compared with the thoracoscopic approach. Such technical innovations as three‐dimensional view, articulated instruments with seven degrees of movement, tremor filter etc. have the potential to outperform any conventional procedures. With the aim of preventing postoperative pulmonary complications without diminishing lymphadenectomy performance, a nontransthoracic radical esophagectomy procedure combining a video‐assisted cervical approach for the upper mediastinum and a robot‐assisted transhiatal approach for the middle and lower mediastinum, transmediastinal esophagectomy, was developed; its short‐term outcomes are promising. Thus, the merits or demerits of robotic surgery in this field remain quite difficult to assess. However, in the near future, the merits will definitely outweigh the demerits because the esophagus is an ideal organ for a robotic approach.
Collapse
Affiliation(s)
- Yasuyuki Seto
- Department of Gastrointestinal Surgery The University of Tokyo Hospital Tokyo Japan
| | - Kazuhiko Mori
- Department of Surgery Mitsui Memorial Hospital Tokyo Japan
| | - Susumu Aikou
- Department of Gastrointestinal Surgery The University of Tokyo Hospital Tokyo Japan
| |
Collapse
|
9
|
Gillen S, Pletzer B, Heiligensetzer A, Wolf P, Kleeff J, Feussner H, Fürst A. Solo-surgical laparoscopic cholecystectomy with a joystick-guided camera device: a case-control study. Surg Endosc 2013; 28:164-70. [PMID: 23990155 DOI: 10.1007/s00464-013-3142-x] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Accepted: 07/22/2013] [Indexed: 02/06/2023]
Abstract
BACKGROUND This study aimed to evaluate the implementation of a joystick-controlled camera holder (Soloassist; Actormed, Barbing, Germany) in laparoscopic cholecystectomy as so-called solo-surgery compared with the standard operation. METHODS Of the 123 patients included in this study, 63 underwent laparoscopic cholecystectomy using the Soloassist system and were compared with 60 patients who underwent laparoscopic cholecystectomy with human assistance. The two groups did not differ significantly in terms of age, sex, body mass index, or American Society of Anesthesiology classification. The surgeons were divided into those highly experienced and those experienced with the new camera holder. The operation times were measured, including setup and dismantling of the system. The assessment also included complications, postoperative hospital stay, measurement of human resources in terms of personnel/minutes/operation, and subjective evaluation of the camera-guiding device by the surgeons. RESULTS The hospital stay and operation-related complications were not enhanced in the Soloassist group. The differences in core operation time (p = 0.008) and total operating time (p = 0.001) significantly favored the human assistant. Whereas the absolute duration of surgery was longer, the relative operating time (in personnel/minutes/operation) was significantly shorter (p < 0.001). In 4.8 % of the cases, the operation could not be performed completely with the camera-holding device. Clinically relevant postoperative complications did not occur. The experience of the surgeons did not differ significantly. The subjective evaluation regarding handling, image quality, effort, and satisfaction demonstrated high acceptance of the Soloassist system. CONCLUSIONS The camera-guiding device can be implemented without increased complications. The Soloassist system is safe and can be operated even by colleagues without system experience. All the surgeons rated their satisfaction with the system as very good to excellent. Although the operating times were longer than with the standard camera guidance, the absolute overall staff time was reduced.
Collapse
Affiliation(s)
- Sonja Gillen
- Department of Surgery, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | | | | | | | | | | | | |
Collapse
|
10
|
Khalaileh A, Savetsky I, Adileh M, Elazary R, Abu-Gazala M, Abu Gazala S, Gazala SA, Schlager A, Rivkind A, Mintz Y. Robotic-assisted enucleation of a large lower esophageal leiomyoma and review of literature. Int J Med Robot 2013; 9:253-7. [PMID: 23401224 DOI: 10.1002/rcs.1484] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/10/2012] [Indexed: 01/10/2023]
Abstract
Leiomyoma is the most common benign esophageal neoplasm. Different invasive surgical approaches have been described for management of such lesions. The literature is reviewed and a robotic assisted left thoracoscopic enucleation with the patient in the right side position is described. A 40-year-old male patient, otherwise healthy, found to have a lower midiastinal mass on screening X-ray, is described. Physical examination and blood tests were within normal limits. Diagnostic work-up included: computerized tomography (CT) scanning of the chest and midiastinum that revealed a 40 × 30 mm mass of the distal esophagus, an upper gastrointestinal endoscopy showed a lower protruding esophageal submucosal mass with intact mucosa, a filling defect was apparent on esophagography. Endoscopic ultrasonography (EUS) showed the same findings, biopsies were taken and leimyoma was diagnosed. Under general anesthesia with a double-lumen endotracheal tube, the patient was positioned on his right side. A 30 robotic scope was introduced in the left 7th intercostal space on the posterior axillary line. Two 8-mm robotic trocars were inserted in the left 5th and 9th intercostals spaces on the same line. Operative field was clearly exposed and an additional 5-mm ethicon trocar was inserted. The inferior pulmonary ligament was released, the parietal pleural space opened, proximal and distal control was achieved using Penrose. The muscular layer of the lower esophagus was opened by coagulation hook, the lesion was enucleated without mucosal penetration. Intraoperative endoscopy permitted localization of the lesion and ensured mucosal integrity. The muscular layer was not closed and the chest drain was left. Total operative time was 200 min and blood loss was less than 20 mL. A Gastrograffin swallow on the first post-operative day showed good esophageal clearance and absence of leak, the patient was allowed a liquid diet. He was discharged on the third post-operative day in a good general condition, benign pathology was confirmed.
Collapse
Affiliation(s)
- Abed Khalaileh
- Hadassah Hebrew University Medical Center - General Surgery, PO Box 12000, Jerusalem, 91120, Israel
| | | | | | | | | | | | | | | | | | | |
Collapse
|
11
|
|
12
|
Kenngott HG, Neuhaus J, Müller-Stich BP, Wolf I, Vetter M, Meinzer HP, Köninger J, Büchler MW, Gutt CN. Development of a navigation system for minimally invasive esophagectomy. Surg Endosc 2007; 22:1858-65. [PMID: 18157716 DOI: 10.1007/s00464-007-9723-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2007] [Revised: 10/25/2007] [Accepted: 11/14/2007] [Indexed: 02/06/2023]
Abstract
BACKGROUND A major challenge of minimally invasive esophagectomy is the uncertainty about the exact location of the tumor and associated lymph nodes. This study aimed to develop a navigation system for visualizing surgical instruments in relation to the tumor and anatomic structures in the chest. METHODS An immobilization device consisting of a vacuum mattress fixed to a stretcher was built to decrease patient movement and organ deformation. Computer tomography (CT) markers were embedded in the stretcher at a defined distance to a detachable plate with optical markers on the side of the stretcher. A second plate of optical markers was fixed to the operating instrument. These two optical marker plates were tracked with an optical tracking system. Their positions were then registered in a preoperative CT data set using the authors' navigation software. This allowed a real-time visualization of the instrument and target structures. To assess the accuracy of the system, the authors designed a phantom consisting of a box containing small spheres in a specific three-dimensional layout. The positions of the spheres were first measured with the navigation system and then compared with the known real positions to determine the accuracy of the system. RESULTS In the accuracy assessment, the navigation system showed a precision of 0.95 +/- 0.78 mm. In a test data set, the instrument could be successfully navigated to the tumor and target structures. CONCLUSION The described navigation system provided real-time information about the position and orientation of the working instrument in relation to the tumor in an experimental setup. Consequently, it might improve minimally invasive esophagectomy and allow for surgical dissection in an adequate distance to the tumor margin and ease the location of affected lymph nodes.
Collapse
Affiliation(s)
- H G Kenngott
- Department of General, Abdominal, and Transplant Surgery, Ruprecht-Karls-University, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany.
| | | | | | | | | | | | | | | | | |
Collapse
|
13
|
Sun LW, Van Meer F, Schmid J, Bailly Y, Thakre AA, Yeung CK. Advanced da Vinci Surgical System simulator for surgeon training and operation planning. Int J Med Robot 2007; 3:245-51. [PMID: 17576641 DOI: 10.1002/rcs.139] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND Although patients benefit considerably from minimally invasive surgery, the use of new instruments such as robotic systems is challenging for surgeons, and extensive training is required. METHOD We developed a computer-based simulator of the da Vinci Surgical System, modelling the robot and designing a new interface. RESULTS The simulator offers users a two-handed interface to control a realistic model of the da Vinci robot. The simulator can be applied (i) to provide an environment in which to practice simple surgical skills and (ii) to serve as a visualization platform on which to validate port placement and robot pose for operation planning. CONCLUSIONS Virtual reality is a useful technique for medical training. The simulator is currently in its early stages, but this preliminary work is promising.
Collapse
Affiliation(s)
- L W Sun
- Minimally Invasive Surgical Skills Centre, Department of Surgery, Prince of Wales Hospital, Chinese University of Hong Kong, HKSAR, People's Republic of China.
| | | | | | | | | | | |
Collapse
|
14
|
Abstract
BACKGROUND Bimanual, three-dimensional robotic surgery has proved valuable for a variety of surgical procedures. AIMS To examine the use of a commercially available surgical robot for ocular microsurgery. METHODS Using a da Vinci surgical robot, ocular microsurgery was performed with repair of a corneal laceration in a porcine model. The experiments were performed on harvested porcine eyes placed in an anatomical position using a foam head on a standard operating room table. A video scope and two, 360 degrees -rotating, 8-mm, wrested-end effector instruments were placed over the eye with three robotic arms. The surgeon performed the actual procedures while positioned at a robotic system console that was located across the operating room suite. Each surgeon placed three 10-0 sutures, and this was documented with still and video photography. RESULTS Ocular microsurgery was successfully performed using the da Vinci surgical robot. The robotic system provided excellent visualisation, as well as controlled and delicate placement of the sutures at the corneal level. CONCLUSIONS Robotic ocular microsurgery is technically feasible in the porcine model and warrants consideration for evaluation in controlled human trials to deploy functioning remote surgical centres in areas without access to state-of-the-art surgical skill and technology.
Collapse
Affiliation(s)
- A Tsirbas
- Department of Ophthalmology, Jules Stein Eye Institute, 100 Stein Plaza, UCLA, Los Angeles, CA 90095, USA.
| | | | | |
Collapse
|
15
|
van Hillegersberg R, Boone J, Draaisma WA, Broeders IAMJ, Giezeman MJMM, Borel Rinkes IHM. First experience with robot-assisted thoracoscopic esophagolymphadenectomy for esophageal cancer. Surg Endosc 2006; 20:1435-9. [PMID: 16703427 DOI: 10.1007/s00464-005-0674-8] [Citation(s) in RCA: 157] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2005] [Accepted: 01/27/2006] [Indexed: 01/12/2023]
Abstract
BACKGROUND Transthoracic esophagectomy with extended lymph node dissection is associated with higher morbidity rates than transhiatal esophagectomy. This morbidity rate could be reduced by the use of minimally invasive techniques. The feasibility of robot-assisted thoracoscopic esophagectomy (RTE) with mediastinal lymphadenectomy was assessed prospectively. METHODS This study investigated 21 consecutive patients with esophageal cancer who underwent RTE using the Da Vinci robotic system. Continuity was restored with a gastric conduit and a cervical anastomosis. RESULTS A total of 18 (86%) procedures were completed thoracoscopically. The operating time for the thoracoscopic phase was 180 min (range, 120-240 min), and the median blood loss was 400 ml (range, 150-700 ml). A median of 20 (range, 9-30) lymph nodes were retrieved. The median intensive care unit stay was 4 days (range, 1-129 days), and the hospital stay was 18 days (range, 11-182 days). Pulmonary complications occurred in 10 patients (48%), and one patient (5%) died of a tracheoneoesophageal fistula. CONCLUSIONS In this initial experience, robot-assisted thoracoscopic esophagectomy was found to be feasible, providing an effective lymphadenectomy with low blood loss. Standardization of the technique and increased experience should reduce the complication rate, which is in the range of the rate for open transthoracic dissection.
Collapse
Affiliation(s)
- R van Hillegersberg
- Department of Surgery, University Medical Center Utrecht, P.O. Box 85500, 3508, GA, Utrecht, The Netherlands
| | | | | | | | | | | |
Collapse
|
16
|
Woeste G, Bechstein WO, Wullstein C. Does telerobotic assistance improve laparoscopic colorectal surgery? Int J Colorectal Dis 2005; 20:253-7. [PMID: 15614504 DOI: 10.1007/s00384-004-0671-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/21/2004] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIMS The laparoscopic approach is common for several surgical procedures. Although the laparoscopic approach in colorectal surgery is described as being beneficial, its use is not yet widespread. This restriction may be due to technical difficulties. The use of telerobotic assistance may simplify complex laparoscopic procedures. We compared the traditional laparoscopic and the telerobotic-assisted approaches to colorectal surgery. PATIENTS AND METHODS Between August 2002 and January 2004, 61 laparoscopic colorectal operations were performed. In this study we focused on sigmoid resection for benign disease. Twenty-three patients underwent sigmoid resection for diverticulitis using traditional laparoscopy, and 4 using telerobotic-assisted laparoscopy. The DaVinci system was used for telerobotic assistance. Four patients underwent resection rectopexies, 2 with traditional and 2 with telerobotic-assisted laparoscopy. RESULTS The DaVinci device worked well during all operations. No robot-related complications occurred. The conversion rate was 3 out of 23 with traditional laparoscopy and 1 out of 4 in the telerobotic-assisted group. The incidence of postoperative complications was 5 out of 23 after traditional laparoscopic and 1 out of 4 following telerobotic-assisted laparoscopic resection. Operation time was significantly longer using the telerobotic-assisted approach (236.7+/-5.8 vs. 172.4+/-38 min, p<0.05). CONCLUSION Colorectal surgery using the DaVinci system is safe and feasible. Compared to traditional laparoscopy, we did not see any relevant practical advantages of the supportive features of the telerobotic assistance that simplified the operation significantly. However, it would be useful to evaluate the telerobotic-assisted approach for other kinds of laparoscopic procedures.
Collapse
Affiliation(s)
- Guido Woeste
- Department of General and Vascular Surgery, Johann Wolfgang Goethe-University Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany.
| | | | | |
Collapse
|
17
|
|
18
|
Bibliography Current World Literature. Curr Opin Obstet Gynecol 2003. [DOI: 10.1097/01.gco.0000084240.09900.81] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|