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Molteni G, Bassani S, Arsie AE, Zampieri E, Mannelli G, Orlandi E, Bossi P, De Virgilio A. Role of TORS as De-Escalation Strategy in HPV-Related Oropharyngeal Cancer, What We Need to Know. Healthcare (Basel) 2024; 12:1014. [PMID: 38786424 PMCID: PMC11121063 DOI: 10.3390/healthcare12101014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/04/2024] [Accepted: 05/10/2024] [Indexed: 05/25/2024] Open
Abstract
Human papillomavirus (HPV)-related oropharyngeal squamous cell carcinoma (OPSCC) presents unique challenges and opportunities for treatment, particularly regarding de-escalation strategies to reduce treatment morbidity without compromising oncological outcomes. This paper examines the role of Transoral Robotic Surgery (TORS) as a de-escalation strategy in managing HPV-related OPSCC. We conducted a comprehensive literature review from January 2010 to June 2023, focusing on studies exploring TORS outcomes in patients with HPV-positive OPSCC. These findings highlight TORS's potential to reduce the need for adjuvant therapy, thereby minimizing treatment-related side effects while maintaining high rates of oncological control. TORS offers advantages such as precise tumor resection and the ability to obtain accurate pathological staging, which can guide the tailoring of adjuvant treatments. Some clinical trials provide evidence supporting the use of TORS in specific patient populations. The MC1273 trial demonstrated promising outcomes with lower doses of adjuvant radiotherapy (RT) following TORS, showing high locoregional tumor control rates and favorable survival outcomes with minimal side effects. ECOG 3311 evaluated upfront TORS followed by histopathologically directed adjuvant therapy, revealing good oncological and functional outcomes, particularly in intermediate-risk patients. The SIRS trial emphasized the benefits of upfront surgery with neck dissection followed by de-escalated RT in patients with favorable survival and excellent functional outcomes. At the same time, the PATHOS trial examined the impact of risk-adapted adjuvant treatment on functional outcomes and survival. The ongoing ADEPT trial investigates reduced-dose adjuvant RT, and the DART-HPV study aims to compare standard adjuvant chemoradiotherapy (CRT) with a reduced dose of adjuvant RT in HPV-positive OPSCC patients. These trials collectively underscore the potential of TORS in facilitating treatment de-escalation while maintaining favorable oncological and functional outcomes in selected patients with HPV-related OPSCC. The aim of this scoping review is to discuss the challenges of risk stratification, the importance of HPV status determination, and the implications of smoking on treatment outcomes. It also explores the evolving criteria for adjuvant therapy following TORS, focusing on reducing radiation dosage and volume without compromising treatment efficacy. In conclusion, TORS emerges as a viable upfront treatment option for carefully selected patients with HPV-positive OPSCC, offering a pathway toward treatment de-escalation. However, selecting the optimal candidate for TORS-based de-escalation strategies is crucial to fully leverage the benefits of treatment de-intensification.
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Affiliation(s)
- Gabriele Molteni
- Department of Otolaryngology-Head and Neck Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum-University of Bologna, 40126 Bologna, Italy
| | - Sara Bassani
- Otolaryngology-Head and Neck Surgery Department, University of Verona, 37129 Verona, Italy; (A.E.A.)
| | - Athena Eliana Arsie
- Otolaryngology-Head and Neck Surgery Department, University of Verona, 37129 Verona, Italy; (A.E.A.)
| | - Erica Zampieri
- Otolaryngology-Head and Neck Surgery Department, University of Verona, 37129 Verona, Italy; (A.E.A.)
| | - Giuditta Mannelli
- Department of Experimental and Clinical Medicine, University of Florence, 50134 Firenze, Italy
| | - Ester Orlandi
- Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy;
- Clinical Department, National Center for Oncological Hadrontherapy (Fondazione CNAO), 27100 Pavia, Italy
| | - Paolo Bossi
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, Italy;
- IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Italy
| | - Armando De Virgilio
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Italy
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Costantino A, Sampieri C, Meliante PG, De Virgilio A, Kim SH. Reply to: Comment on "Transoral robotic surgery in oropharyngeal squamous cell carcinoma: A comparative study between da Vinci Single-Port and da Vinci Xi systems". Oral Oncol 2024; 150:106700. [PMID: 38306755 DOI: 10.1016/j.oraloncology.2024.106700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 01/20/2024] [Indexed: 02/04/2024]
Affiliation(s)
- Andrea Costantino
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini, 4, 20090 Pieve Emanuele, MI, Italy; Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, MI, Italy; Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
| | - Claudio Sampieri
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea; Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy.
| | - Piero Giuseppe Meliante
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea; Department of Sense Organs, Sapienza University of Rome, Azienda Ospedaliera Policlinico Umberto I, Viale dell'Universita, 33, 00161 Rome, RM, Italy
| | - Armando De Virgilio
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini, 4, 20090 Pieve Emanuele, MI, Italy
| | - Se-Heon Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
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Ferguson EL, Ramos-Carpinteyro R, Soputro N, Chavali JS, Geskin A, Kaouk JH. Single-Port Robotic Radical Prostatectomy Using Transvesical and Transperineal Access in Patients with a Hostile Abdomen. J Endourol 2024; 38:150-158. [PMID: 38069569 DOI: 10.1089/end.2023.0128] [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: 01/07/2024] Open
Abstract
Introduction: Prostate cancer diagnosis and treatment is challenging in surgically complex patients. Radical prostatectomy can be performed without peritoneal entry using novel single-port (SP) transperineal (TP) and transvesical (TV) approaches. We sought to examine the outcomes of radical prostatectomy using novel TP and TV approaches in patients with extensive prior abdominal surgeries. Materials and Methods: From 2019 to 2023, 51 patients with extensive prior abdominal surgeries were identified who underwent TP (18) and SP TV (33) robotic radical prostatectomy. Indications included history of various surgeries with open laparotomy, including J-pouch reconstruction (22, 43%), active stoma (14, 27%), and open bowel resection (9, 18%). In all patients, 12/51 (24%) had a history of incisional hernia repair with mesh. A retrospective analysis was performed. Results: All cases were completed without open conversion, bowel injuries, or blood transfusions. Length of stay was 5.6 hours for TV and 22 hours for TP. No opioids were prescribed in 91% of TV vs 56% of TP. One intraoperative complication (ureteral injury) occurred in a patient undergoing the TP approach. Postoperative complications were noted in 14/51 (27%), including 10/18 (56%) TP vs 4/33 (12%) TV. High-grade complications (Clavien 3) occurred in three patients (6%, all TP). Pathologic staging showed pT3 in 26/51 (17 TV vs 9 TP), while the remainder were pT2. Biochemical recurrences were noted in four patients (8%, three TV and one TP). Immediate continence was noted in 30% of TV patients. Long-term continence after 12 months was 92% in TV and 67% in TP. Conclusions: In patients with extensive prior abdominal surgeries, radical prostatectomy is feasible using a TP or TV approach. No bowel injuries or open conversion were observed. The SP TV approach offers advantages of shorter hospital stay, shorter catheter duration, less opioid use, fewer complications, and improved continence recovery.
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Affiliation(s)
- Ethan L Ferguson
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | | | - Nicolas Soputro
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Jaya Sai Chavali
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Albert Geskin
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Jihad H Kaouk
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA
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Xu Y, Song D, Zhang Z, Wang S, Shi C. A Novel Extensible Continuum Robot with Growing Motion Capability Inspired by Plant Growth for Path-Following in Transoral Laryngeal Surgery. Soft Robot 2024; 11:171-182. [PMID: 37792330 DOI: 10.1089/soro.2023.0014] [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: 10/05/2023] Open
Abstract
This article presents a novel extensible continuum robot (ECR) with growing motion capability for improved flexible access in transoral laryngeal procedures. The robot uses an extensible continuum joint with a staggered V-shaped notched structure as the backbone, driven by the pushing and pulling of superelastic Nitinol rods. The notched structure is optimized to achieve a wide range of extension/contraction and bending motion for the continuum joint. The successive and uniform deflection of the notches provides the continuum joint with excellent constant curvature bending characteristics. The bidirectional rod-driven approach expands the robot's extension capabilities with both pushing and pulling operations, and the superelasticity of the driving rods preserves the robot's bending performance. The ECR significantly increases motion dexterity and reachability through its variable length, which facilitates collision-free access to deep lesions by following the anatomy. To further exploit the advantages of the ECR in path-following for flexible access, a growing motion approach inspired by the plant growth process has been proposed to minimize the path deviation error. Characterization experiments are conducted to verify the performances of the proposed ECR. The extension ratio achieves up to 225.92%, and the average distal positioning error and hysteresis error values are 2.87% and 0.51% within the ±120° bending range. Compared with the typical continuum robot with a fixed length, the path-following deviation of this robot is reduced by more than 58.30%, effectively reducing the risk of collision during access. Phantom experiments validate the feasibility of the proposed concept in flexible access procedures.
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Affiliation(s)
- Yuhao Xu
- Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education, School of Mechanical Engineering, Tianjin University, Tianjin, China
| | - Dezhi Song
- Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education, School of Mechanical Engineering, Tianjin University, Tianjin, China
| | - Zhiqiang Zhang
- School of Electronic and Electrical Engineering, University of Leeds, Leeds, United Kingdom
| | - Shuxin Wang
- Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education, School of Mechanical Engineering, Tianjin University, Tianjin, China
| | - Chaoyang Shi
- Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education, School of Mechanical Engineering, Tianjin University, Tianjin, China
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Kim M, Zhang Y, Jin S. Soft tissue surgical robot for minimally invasive surgery: a review. Biomed Eng Lett 2023; 13:561-569. [PMID: 37872994 PMCID: PMC10590359 DOI: 10.1007/s13534-023-00326-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/08/2023] [Accepted: 09/26/2023] [Indexed: 10/25/2023] Open
Abstract
Purpose The current state of soft tissue surgery robots is surveyed, and the key technologies underlying their success are analyzed. State-of-the-art technologies are introduced, and future directions are discussed. Methods Relevant literature is explored, analyzed, and summarized. Results Soft tissue surgical robots had rapidly spread in the field of laparoscopic surgery based on the multi-degree-of-freedom movement of intra-abdominal surgical tools and stereoscopic imaging that are not possible in conventional surgery. The three key technologies that have made surgical robots successful are wire-driven mechanisms for multi-degree-of-freedom movement, master devices for intuitive remote control, and stereoscopic imaging technology. Recently, human-robot interaction technologies have been applied to develop user interfaces such as vision assistance and haptic feedback, and research on autonomous surgery has begun. Conclusion Robotic surgery not only replaces conventional laparoscopic surgery but also allows for complex surgeries that are not possible with laparoscopic surgery. On the other hand, it is also criticized for its high cost and lack of clinical superiority or patient benefit compared to conventional laparoscopic surgery. As various robots compete in the market, the cost of surgical robots is expected to decrease. Surgical robots are expected to continue to evolve in the future due to the need to reduce the workload of medical staff and improve the level of care demanded by patients.
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Affiliation(s)
- Minhyo Kim
- School of Mechanical Engineering, Pusan National University, 2, Busandaehak-ro 63beon-gil, Geumjeong-gu, Busan, 46241 Republic of Korea
| | - Youqiang Zhang
- School of Mechanical Engineering, Pusan National University, 2, Busandaehak-ro 63beon-gil, Geumjeong-gu, Busan, 46241 Republic of Korea
| | - Sangrok Jin
- School of Mechanical Engineering, Pusan National University, 2, Busandaehak-ro 63beon-gil, Geumjeong-gu, Busan, 46241 Republic of Korea
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Sampieri C, Pirola F, Costantino A, Kim D, Ho JJ, Lee K, De Virgilio A, Park YM, Kim SH. Single-Port Versus Multiport da Vinci System for Transoral Robotic Surgery of Hypopharyngeal and Laryngeal Carcinoma. Otolaryngol Head Neck Surg 2023; 169:548-555. [PMID: 36939577 DOI: 10.1002/ohn.287] [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] [Received: 09/19/2022] [Revised: 11/21/2022] [Accepted: 12/17/2022] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Da Vinci single port (SP) has been recently approved for transoral robotic surgery (TORS). Its characteristics make it particularly feasible for laryngeal and hypopharyngeal surgery. We report our experience comparing intra- and postoperative outcomes, technical advantages, and shortcomings of transoral laryngeal and hypopharyngeal resections performed with the da Vinci SP and the da Vinci Si/Xi systems. STUDY DESIGN Retrospective database review. SETTING Single academic tertiary care hospital. METHODS Subjects included adult patients with laryngeal and hypopharyngeal carcinoma who underwent TORS between 2008 and 2022. The SP and multiport (MP) systems were compared in terms of intraoperative times, short-term postoperative outcomes, and TORS-related complications after a propensity score matching. RESULTS A total of 185 patients were enrolled (56 SP vs 129 MP patients), and a cohort of 112 patients was analyzed after matching. The docking time was reduced in the SP group (8.84 ± 4.67 vs 6.45 ± 3.11 minutes; p = .003), as well as console time (53.91 ± 29.38 vs 42.70 ± 13.72 minutes; p = .035). Positive margins were more frequent in the MP group (52% vs 43%; p = .34). The mean decannulation time was 1.86 days longer in the SP group (p = .046). No significant differences emerged from the analysis of the duration of hospitalization, enteral feeding, and TORS-related complications. CONCLUSION SP safety profile is comparable to that of previous models, while it showed advantages in terms of reduced docking times. Console times were also shortened due to improved maneuverability and field visualization.
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Affiliation(s)
- Claudio Sampieri
- Unit of Otorhinolaryngology-Head and Neck Surgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Francesca Pirola
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Andrea Costantino
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Dahee Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Jung J Ho
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Kyuin Lee
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
| | - Armando De Virgilio
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Young M Park
- Department of Otorhinolaryngology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Se-Heon Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, South Korea
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Jeong MH, Kim HJ, Choi GS, Song SH, Park JS, Park SY, Lee SM, Na DH. Single-port versus multiport robotic total mesorectal excision for rectal cancer: initial experiences by case-matched analysis of short-term outcomes. Ann Surg Treat Res 2023; 105:99-106. [PMID: 37564948 PMCID: PMC10409629 DOI: 10.4174/astr.2023.105.2.99] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 07/06/2023] [Accepted: 07/09/2023] [Indexed: 08/12/2023] Open
Abstract
Purpose The da Vinci single-port (SP) system has been used in various surgical fields, including colorectal surgery. However, limited experience has been reported on its safety and feasibility. This study aims to evaluate the short-term outcomes of SP robotic surgery for the treatment of rectal cancer compared with multiport (MP) robotic surgery. Methods Rectal cancer patients who underwent curative resection in 2020 were reviewed. A total of 43 patients underwent robotic total mesorectal excision (TME), of which 26 (13 in each group, SPTME vs. MPTME) were included in the case-matched cohort for analysis. Intraoperative and postoperative outcomes and pathological results were compared between the 2 groups. Results Median tumor height was similar between the 2 groups (SPTME vs. MPTME: 5.9 cm [range, 2.2-9.6 cm] vs. 6.7 cm [range, 3.4-10.0 cm], P = 0.578). Preoperative chemoradiotherapy was equally performed (38.5%). The median estimated blood loss was less (20.0 mL [range, 5.0-20.0 mL] vs. 30.0 mL [range, 20.0-30.0 mL], P = 0.020) and the median hospital stay was shorter (7 days [range, 6-8 days] vs. 8 days [range, 7-9 days], P = 0.055) in the SPTME group. Postoperative complications did not differ (SPTME vs. MPTME: 7.7% vs. 23.1%, P = 0.587). One patient in the SPTME group and 3 in the MPTME group experienced anastomotic leakage. Conclusion SP robotic TME showed perioperative outcomes similar to MP robotic TME. The SP robotic system can be considered a surgical option for the treatment of rectal cancer. Further prospective randomized trials with larger cohorts are required.
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Affiliation(s)
- Min Hye Jeong
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Hye Jin Kim
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Gyu-Seog Choi
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Seung Ho Song
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Jun Seok Park
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Soo Yeun Park
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Sung Min Lee
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Dong Hee Na
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
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Mallen-St Clair J, Orosco RK. Editorial: Considerations in the surgical management of HPV-positive oropharyngeal squamous cell carcinoma. Front Oncol 2023; 13:1205525. [PMID: 37384295 PMCID: PMC10296762 DOI: 10.3389/fonc.2023.1205525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 05/05/2023] [Indexed: 06/30/2023] Open
Affiliation(s)
- Jon Mallen-St Clair
- Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, United States
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, United States
| | - Ryan K. Orosco
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of New Mexico, Albuquerque, NM, United States
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, United States
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Mella MH, Chabrillac E, Dupret-Bories A, Mirallie M, Vergez S. Transoral Robotic Surgery for Head and Neck Cancer: Advances and Residual Knowledge Gaps. J Clin Med 2023; 12:jcm12062303. [PMID: 36983308 PMCID: PMC10056198 DOI: 10.3390/jcm12062303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 03/11/2023] [Accepted: 03/14/2023] [Indexed: 03/17/2023] Open
Abstract
Minimally invasive surgery is a growing field in surgical oncology. After acquiring its first Food and Drug Administration approval in 2009 for T1–T2 malignancies of the oral cavity, oropharynx, and larynx, transoral robotic surgery (TORS) has gained popularity thanks to its wristed instruments and magnified three-dimensional view, enhancing surgical comfort in remote-access areas. Its indications are expanding in the treatment of head and neck cancer, i.e., resection of tumors of the larynx, hypopharynx, or parapharyngeal space. However, this expansion must remain cautious and based on high-level evidence, in order to guarantee safety and oncological outcomes which are comparable to conventional approaches. This narrative review assesses the current role of TORS in head and neck cancer from an evidence-based perspective, and then identifies what knowledge gaps remain to be addressed.
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Affiliation(s)
- Mariam H. Mella
- Department of Otolaryngology, Head and Neck Surgery, Toulouse University Hospital—Larrey Hospital, 24 Chemin de Pouvourville, CEDEX 9, 31059 Toulouse, France
| | - Emilien Chabrillac
- Department of Surgery, University Cancer Institute of Toulouse—Oncopole, 31100 Toulouse, France
| | - Agnès Dupret-Bories
- Department of Otolaryngology, Head and Neck Surgery, Toulouse University Hospital—Larrey Hospital, 24 Chemin de Pouvourville, CEDEX 9, 31059 Toulouse, France
- Department of Surgery, University Cancer Institute of Toulouse—Oncopole, 31100 Toulouse, France
| | - Mathilde Mirallie
- Department of Otolaryngology, Head and Neck Surgery, Toulouse University Hospital—Larrey Hospital, 24 Chemin de Pouvourville, CEDEX 9, 31059 Toulouse, France
- Department of Surgery, University Cancer Institute of Toulouse—Oncopole, 31100 Toulouse, France
| | - Sébastien Vergez
- Department of Otolaryngology, Head and Neck Surgery, Toulouse University Hospital—Larrey Hospital, 24 Chemin de Pouvourville, CEDEX 9, 31059 Toulouse, France
- Department of Surgery, University Cancer Institute of Toulouse—Oncopole, 31100 Toulouse, France
- Correspondence: ; Tel.: +33-5-67-77-17-32
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Abstract
Abstract
Because of the increasing use of laparoscopic surgeries, robotic technologies have been developed to overcome the challenges these surgeries impose on surgeons. This paper presents an overview of the current state of surgical robots used in laparoscopic surgeries. Four main categories were discussed: handheld laparoscopic devices, laparoscope positioning robots, master–slave teleoperated systems with dedicated consoles, and robotic training systems. A generalized control block diagram is developed to demonstrate the general control scheme for each category of surgical robots. In order to review these robotic technologies, related published works were investigated and discussed. Detailed discussions and comparison tables are presented to compare their effectiveness in laparoscopic surgeries. Each of these technologies has proved to be beneficial in laparoscopic surgeries.
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Choi AM, Brenner MJ, Gorelik D, Erbele ID, Crowson MG, Kadkade P, Takashima M, Santa Maria PL, Hong RS, Rose AS, Ostrander BT, Rabbani CC, Morrison RJ, Weissbrod PA, Tate AD, Kain JJ, Lina IA, Shaffer SR, Ahmed OG. New Medical Device and Therapeutic Approvals in Otolaryngology: State of the Art Review of 2021. OTO Open 2022; 6:2473974X221126495. [PMID: 36171808 PMCID: PMC9511340 DOI: 10.1177/2473974x221126495] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
Objective To evaluate new medical devices and drugs pertinent to otolaryngology–head and neck surgery that were approved by the Food and Drug Administration (FDA) in 2021. Data Sources Publicly available FDA device and drug approvals from ENT (ear, nose, and throat), anesthesia, neurosurgery, plastic surgery, and general surgery FDA committees. Review Methods FDA device and therapeutic approvals were identified and reviewed by members of the American Academy of Otolaryngology–Head and Neck Surgery’s Medical Devices and Drugs Committee. Two independent reviewers assessed the relevance of devices and drugs to otolaryngologists. Medical devices and drugs were then allocated to their respective subspecialty fields for critical review based on available scientific literature. Conclusions The Medical Devices and Drugs Committee reviewed 1153 devices and 52 novel drugs that received FDA approval in 2021 (67 ENT, 106 anesthesia, 618 general surgery and plastic surgery, 362 neurosurgery). Twenty-three devices and 1 therapeutic agent relevant to otolaryngology were included in the state of the art review. Advances spanned all subspecialties, including over-the-counter hearing aid options in otology, expanding treatment options for rhinitis in rhinology, innovative laser-safe endotracheal tubes in laryngology, novel facial rejuvenation and implant technology in facial plastic surgery, and advances in noninvasive and surgical treatment options for obstructive sleep apnea. Implications for Practice FDA approvals for new technology and pharmaceuticals present new opportunities across subspecialties in otolaryngology. Clinicians’ nuanced understanding of the safety, advantages, and limitations of these innovations ensures ongoing progress in patient care.
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Affiliation(s)
- Alexander M. Choi
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Michael J. Brenner
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Daniel Gorelik
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Houston Methodist Hospital, Houston, Texas, USA
| | - Isaac D. Erbele
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Brooke Army Medical Center, Fort Sam Houston, Texas, USA
| | - Matthew G. Crowson
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, USA
| | - Prajoy Kadkade
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, North Shore University Hospital, Sunnyside, New York, USA
| | - Masayoshi Takashima
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Houston Methodist Hospital, Houston, Texas, USA
| | - Peter L. Santa Maria
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Stanford University, Palo Alto, California, USA
| | - Robert S. Hong
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Wayne State University, Detroit, Michigan, USA
- Michigan Ear Institute, Farmington Hills, Michigan, USA
| | - Austin S. Rose
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, School of Medicine, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Benjamin T. Ostrander
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Division of Otolaryngology–Head and Neck Surgery, Department of Surgery, University of California San Diego, La Jolla, California, USA
| | - Cyrus C. Rabbani
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Case Western Reserve University and University Hospitals, Cleveland, Ohio, USA
| | - Robert J. Morrison
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Philip A. Weissbrod
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Division of Otolaryngology–Head and Neck Surgery, Department of Surgery, University of California San Diego, La Jolla, California, USA
| | - Alan D. Tate
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Brooke Army Medical Center, Fort Sam Houston, Texas, USA
| | - Joshua J. Kain
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Houston Methodist Hospital, Houston, Texas, USA
| | - Ioan A. Lina
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Scott R. Shaffer
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Marlton, New Jersey, USA
| | - Omar G. Ahmed
- Medical Devices and Drugs Committee, American Academy of Otolaryngology–Head and Neck Surgery, Alexandria, Virginia, USA
- Department of Otolaryngology–Head and Neck Surgery, Houston Methodist Hospital, Houston, Texas, USA
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12
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Barrette LX, De Ravin E, Carey RM, Mady LJ, Cannady SB, Brody RM. Reconstruction following transoral robotic surgery for head and neck cancer: Systematic review. Head Neck 2022; 44:1246-1254. [PMID: 35137993 DOI: 10.1002/hed.26998] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 01/30/2022] [Accepted: 02/01/2022] [Indexed: 12/17/2022] Open
Abstract
We performed a systematic review to characterize reconstructive modalities and postoperative surgical outcomes following TORS resection. A search of the PubMed, SCOPUS, and EMBASE databases was conducted to identify studies describing patients undergoing reconstruction of TORS defects. Twenty-six studies met inclusion criteria, consisting of 260 patients who underwent TORS resection followed by reconstruction. Twenty-one studies reported tumor classification information, with TORS performed for 44 (23.0%) T1, 86 (45.0%) T2, 33 (17.3%) T3, and 28 (14.7%) T4 tumors. Eighteen distinct reconstructive modalities were described in the studies identified, including nine unique free flap types. The most commonly performed reconstruction was the radial forearm free flap (RFFF), accounting for 121/260 (46.5%) of reconstructions performed. Reported surgical complications included 5 pharyngocutaneous fistulae, 13 hemorrhagic complications, 24 infectious complications, and 5 free flap failures. Our findings demonstrate favorable surgical outcomes but minimal quantitative functional data to compare reconstructive options following TORS.
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Affiliation(s)
- Louis-Xavier Barrette
- Department of Otorhinolaryngology, Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Emma De Ravin
- Department of Otorhinolaryngology, Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ryan M Carey
- Department of Otorhinolaryngology, Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Leila J Mady
- Department of Otorhinolaryngology, Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA.,Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Steven B Cannady
- Department of Otorhinolaryngology, Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Robert M Brody
- Department of Otorhinolaryngology, Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA.,Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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13
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Finegersh A, Voora RS, Panuganti B, Faraji F, Holsinger FC, Brumund KT, Coffey C, Califano J, Orosco RK. Robotic surgery may improve overall survival for T1 and T2 tumors of the hypopharynx: An NCDB cohort study. Oral Oncol 2021; 121:105440. [PMID: 34329867 DOI: 10.1016/j.oraloncology.2021.105440] [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] [Received: 12/31/2020] [Revised: 05/08/2021] [Accepted: 06/30/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Hypopharyngeal cancer is associated with poor survival. Robotic surgery is emerging as a treatment for hypopharyngeal tumors, but no rigorous data are available to assess its effect on survival. METHODS The National Cancer Database (NCDB) was used to identify patients with T1 and T2 hypopharyngeal tumors undergoing robotic surgery, laser surgery, and primary radiation with or without chemotherapy from 2010 to 2016. All adult patients with available staging and no distant metastasis were included. RESULTS We compared 57 patients undergoing robotic surgery, 236 undergoing laser surgery, and 5,742 undergoing primary radiation. Compared to laser surgery, patients undergoing robotic surgery were significantly more likely to have negative margins, neck dissection, lower incomes, and care at an academic center. Rates of robotic surgery also significantly increased from 2010 to 2015. After multivariate regression, robotic surgery was associated with significantly improved overall survival compared to laser surgery and primary radiation. CONCLUSION Robotic surgery improves overall survival for T1 and T2 hypopharyngeal tumors compared to laser surgery and primary radiation in this NCDB cohort. This effect may be mediated by decreased positive margin rates relative to laser surgery. Rates of hypopharyngeal robotic surgery are expected to increase with wider adoption of robotic platforms and may improve overall survival rates for hypopharyngeal cancer.
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Affiliation(s)
- Andrey Finegersh
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA
| | - Rohith S Voora
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA
| | - Bharat Panuganti
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA
| | - Farhoud Faraji
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA
| | | | - Kevin T Brumund
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA; Division of Otolaryngology, Department of Surgery, VA San Diego Health System, La Jolla, CA, USA; Moores Cancer Center, La Jolla, CA, USA
| | - Charles Coffey
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA; Division of Otolaryngology, Department of Surgery, VA San Diego Health System, La Jolla, CA, USA; Moores Cancer Center, La Jolla, CA, USA
| | - Joseph Califano
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA; Moores Cancer Center, La Jolla, CA, USA
| | - Ryan K Orosco
- Division of Otolaryngology, Department of Surgery, University of California San Diego, San Diego, CA, USA; Moores Cancer Center, La Jolla, CA, USA.
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14
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Abstract
Technological developments have disrupted the practice of medicine throughout history. Endoscopic and robotic techniques in head and neck surgery have emerged over the past half-century and have been incrementally adapted to expanding indications within otolaryngology. Robotic and endoscopic surgery have an established role in treatment of oropharyngeal and laryngeal cancers, reducing surgical morbidity and improving survival relative to traditional open approaches. Surgical treatment of human papillomavirus-mediated oropharyngeal cancer via transoral robotic surgery offers equivalent oncologic and functional outcomes relative to radiotherapy. Newer iterations of single-port robotic systems continue to expand the scope of robotics in head and neck surgery.
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15
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Kim HJ, Choi GS, Song SH, Park JS, Park SY, Lee SM, Choi JA. An initial experience with a novel technique of single-port robotic resection for rectal cancer. Tech Coloproctol 2021; 25:857-864. [PMID: 34052901 DOI: 10.1007/s10151-021-02457-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 05/04/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND The da Vinci single-port (SP) system is designed to facilitate single-incision robotic surgery in a narrow space. We developed a new procedure of rectal resection using this system. The aim of the present study was to evaluate the technical feasibility and safety of SP robotic rectal resection for rectal cancer patients based on our initial experience. METHODS A study was conducted on consecutive patients with mid or low rectal cancer who had SP robotic resection at our institution between July and September 2020. The demographic characteristics, perioperative data, and pathology results of the patients were retrospectively analyzed. RESULTS There were 5 patients (3 males, 2 females, median age 57 years (range 36-73 years). The median tumor height from the anal verge was 4 cm (range 3-5 cm). Two patients received preoperative chemoradiotherapy for advanced rectal cancer. A single docking was conducted, and the median docking time was 4 min 20 s (range 3 min 30 s to 5 min). The median total operation time was 195 min (range 155-240 min), and the median time of pelvic dissection was 45 min (range 36-62 min). All patients had circumferential and distal tumor-free resection margins. One patient experienced an anastomosis-related complication. The median duration of hospital stay was 7 days (range 7-8 days). CONCLUSIONS Our initial experience suggests that SP robotic rectal resection is safe and feasible. Further clinical trials comparing SP and multiport robotic rectal resection should be conducted to verify the superior aspects of this new system.
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Affiliation(s)
- H J Kim
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea
| | - G-S Choi
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea.
| | - S H Song
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea
| | - J S Park
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea
| | - S Y Park
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea
| | - S M Lee
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea
| | - J A Choi
- Colorectal Cancer Center, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University , 807 Hogukro, Buk-gu, Daegu, 41404, South Korea
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16
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Precision head and neck surgery: robotics and surgical vision technology. Curr Opin Otolaryngol Head Neck Surg 2021; 29:161-167. [PMID: 33664199 DOI: 10.1097/moo.0000000000000706] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
PURPOSE OF REVIEW As the molecular basis of head and neck cancer becomes more clearly defined, precision medicine has gradually refined the multidisciplinary treatment paradigm for patients with oropharyngeal cancer. Although precision medicine is often thought to refer to new molecular diagnostics or unique medical therapy, the recent adoption of robotic surgery has ushered in the era of 'precision' head and neck surgery. RECENT FINDINGS Surgeons now routinely utilize a virtual reality environment to reduce the morbidity of head and neck surgical care and improve oncologic and functional outcomes. The development and subsequent FDA approval of the da Vinci SP system, a single-arm system with a flexible camera, has allowed for improved visualization and access to the deep oropharynx and larynx. Groups investigating anti-EGFR antibodies tagged with fluorescent dye as well as inherent autofluorescence differences between normal and cancerous mucosal tissues show promise for improving positive surgical margin rates. SUMMARY The evolution of robotics and visualization for oropharyngeal cancer represents a novel and innovative utilization of new technology to improve care. Further advancements in techniques, from refinement of the robotic platform itself, to novel real-time tumour imaging options will be critical to further advance precision care for these patients.
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