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Lim B, Seth I, Xie Y, Kenney PS, Cuomo R, Rozen WM. Exploring the Unknown: Evaluating ChatGPT's Performance in Uncovering Novel Aspects of Plastic Surgery and Identifying Areas for Future Innovation. Aesthetic Plast Surg 2024:10.1007/s00266-024-03952-z. [PMID: 38528129 DOI: 10.1007/s00266-024-03952-z] [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: 11/03/2023] [Accepted: 02/21/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND Artificial intelligence (AI) has emerged as a powerful tool in various medical fields, including plastic surgery. This study aims to evaluate the performance of ChatGPT, an AI language model, in elucidating historical aspects of plastic surgery and identifying potential avenues for innovation. METHODS A comprehensive analysis of ChatGPT's responses to a diverse range of plastic surgery-related inquiries was performed. The quality of the AI-generated responses was assessed based on their relevance, accuracy, and novelty. Additionally, the study examined the AI's ability to recognize gaps in existing knowledge and propose innovative solutions. ChatGPT's responses were analysed by specialist plastic surgeons with extensive research experience, and quantitatively analysed with a Likert scale. RESULTS ChatGPT demonstrated a high degree of proficiency in addressing a wide array of plastic surgery-related topics. The AI-generated responses were found to be relevant and accurate in most cases. However, it demonstrated convergent thinking and failed to generate genuinely novel ideas to revolutionize plastic surgery. Instead, it suggested currently popular trends that demonstrate great potential for further advancements. Some of the references presented were also erroneous as they cannot be validated against the existing literature. CONCLUSION Although ChatGPT requires major improvements, this study highlights its potential as an effective tool for uncovering novel aspects of plastic surgery and identifying areas for future innovation. By leveraging the capabilities of AI language models, plastic surgeons may drive advancements in the field. Further studies are needed to cautiously explore the integration of AI-driven insights into clinical practice and to evaluate their impact on patient outcomes. LEVEL OF EVIDENCE V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.
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Affiliation(s)
- Bryan Lim
- Department of Plastic Surgery, Peninsula Health, Melbourne, VIC, 3199, Australia.
- Central Clinical School, Monash University, The Alfred Centre, 99 Commercial Rd, Melbourne, VIC, 3004, Australia.
| | - Ishith Seth
- Department of Plastic Surgery, Peninsula Health, Melbourne, VIC, 3199, Australia
- Central Clinical School, Monash University, The Alfred Centre, 99 Commercial Rd, Melbourne, VIC, 3004, Australia
| | - Yi Xie
- Department of Plastic Surgery, Peninsula Health, Melbourne, VIC, 3199, Australia
| | - Peter Sinkjaer Kenney
- Department of Plastic Surgery, Odense University Hospital, J. B. Winsløwsvej 4, 5000, Odense, Denmark
- Department of Plastic and Breast Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus, Denmark
| | - Roberto Cuomo
- Plastic Surgery Unit, Department of Medicine, Surgery and Neuroscience, University of Siena, 53100, Siena, Italy
| | - Warren M Rozen
- Department of Plastic Surgery, Peninsula Health, Melbourne, VIC, 3199, Australia
- Central Clinical School, Monash University, The Alfred Centre, 99 Commercial Rd, Melbourne, VIC, 3004, Australia
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Azad TD, Warman A, Tracz JA, Hughes LP, Judy BF, Witham TF. Augmented reality in spine surgery - past, present, and future. Spine J 2024; 24:1-13. [PMID: 37660893 DOI: 10.1016/j.spinee.2023.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 07/27/2023] [Accepted: 08/29/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND CONTEXT Augmented reality (AR) is increasingly recognized as a valuable tool in spine surgery. Here we provides an overview of the key developments and technological milestones that have laid the foundation for AR applications in this field. We also assess the quality of existing studies on AR systems in spine surgery and explore potential future applications. PURPOSE The purpose of this narrative review is to examine the role of AR in spine surgery. It aims to highlight the evolution of AR technology in this context, evaluate the existing body of research, and outline potential future directions for integrating AR into spine surgery. STUDY DESIGN Narrative review. METHODS We conducted a thorough literature search to identify studies and developments related to AR in spine surgery. Relevant articles, reports, and technological advancements were analyzed to establish the historical context and current state of AR in this field. RESULTS The review identifies significant milestones in the development of AR technology for spine surgery. It discusses the growing body of research and highlights the strengths and weaknesses of existing investigations. Additionally, it presents insights into the potential for AR to enhance spine surgical education and speculates on future applications. CONCLUSIONS Augmented reality has emerged as a promising adjunct in spine surgery, with notable advancements and research efforts. The integration of AR into the spine surgery operating room holds promise, as does its potential to revolutionize surgical education. Future applications of AR in spine surgery may include real-time navigation, enhanced visualization, and improved patient outcomes. Continued development and evaluation of AR technology are essential for its successful implementation in this specialized surgical field.
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Affiliation(s)
- Tej D Azad
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Meyer 7-109, Baltimore, MD 21287, USA
| | - Anmol Warman
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Meyer 7-109, Baltimore, MD 21287, USA
| | - Jovanna A Tracz
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Meyer 7-109, Baltimore, MD 21287, USA
| | - Liam P Hughes
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Meyer 7-109, Baltimore, MD 21287, USA
| | - Brendan F Judy
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Meyer 7-109, Baltimore, MD 21287, USA
| | - Timothy F Witham
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St, Meyer 7-109, Baltimore, MD 21287, USA.
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Di Via Ioschpe A, Golijanin B, Benharush D, Berl A, Perhulov V, Egozi D. Preoperative planning using virtual reality and computed tomography angiogram in deep inferior epigastric perforator flap breast reconstruction. J Plast Reconstr Aesthet Surg 2023; 87:161-169. [PMID: 37862767 DOI: 10.1016/j.bjps.2023.08.004] [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: 09/27/2022] [Revised: 08/02/2023] [Accepted: 08/13/2023] [Indexed: 10/22/2023]
Abstract
The gold standard for preoperative planning of deep inferior epigastric perforator (DIEP) flap breast reconstruction uses computed tomography angiography (CTA). Virtual reality (VR) circumnavigates the limitations of CTA by reconstructing a fully immersive and interactive 3D representation of the scan. Scans of 44 patients who underwent DIEP flap breast reconstruction were retrospectively reviewed and compared using CTA and VR imaging modalities. The objective of this research was to compare perforators found using VR to the ones identified using conventional CTA. A correlation was found between the imaging modalities for unilateral (R = 0.96 (CI = 0.92, 0.98)) and bilateral (R = 0.93, (CI = 0.83, 0.97)) DIEP flap surgeries when comparing perforator location related to the umbilicus. Multivariable ordinal logistic regression found that higher intramuscular course length (IMC) is associated with the number of perforators found per side (OR = 1.79 (CI = 1.24, 2.6)), and medial location (OR = 2.85 (CI = 1.38, 5.87)). Larger vessel caliber (VC) is associated with shorter IMC (T2 vs. T3, OR = 3.34 (CI = 1.49, 7.49)), and branching in adipose tissue (AB) is associated with higher VC (T1 vs. T3, OR = 0.02 (CI = 0.007, 0.08); T2 vs. T3, OR = 0.24 (CI = 0.11, 0.55)). Overall, preoperative planning using VR was easy to use, safe, more intuitive, and provided in a time-efficient manner, more information about perforant characteristics. VR can improve the surgeon's decision accuracy, relating to the best perforators for harvesting, in a shorter time period.
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Affiliation(s)
| | | | - David Benharush
- Department of Plastic Surgery, Kaplan Medical Center, Rehovot, Israel
| | - Ariel Berl
- Department of Plastic Surgery, Meir Medical Center, Kfar Saba, Israel
| | | | - Dana Egozi
- Department of Plastic Surgery, Kaplan Medical Center, Rehovot, Israel; The Faculty of Medicine, The Hebrew University, Jerusalem, Israel.
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4
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Prabhu AV, Peterman M, Kesaria A, Samanta S, Crownover R, Lewis GD. Virtual reality technology: A potential tool to enhance brachytherapy training and delivery. Brachytherapy 2023; 22:709-715. [PMID: 37679242 DOI: 10.1016/j.brachy.2023.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 07/08/2023] [Accepted: 07/27/2023] [Indexed: 09/09/2023]
Affiliation(s)
- Arpan V Prabhu
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Melissa Peterman
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Anam Kesaria
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Santanu Samanta
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Richard Crownover
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Gary D Lewis
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, AR.
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Mazaheri M, Crooijmans RF, Vereen M, Corten EML. Clinical efficacy and patients' perception of virtual reality during wound care in adults: A systematic review with meta-analysis of randomised clinical trials. Wound Repair Regen 2023; 31:764-778. [PMID: 37996995 DOI: 10.1111/wrr.13128] [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: 06/14/2023] [Revised: 09/05/2023] [Accepted: 10/16/2023] [Indexed: 11/25/2023]
Abstract
This study was aimed to review Virtual Reality's (VR) impact on pain, anxiety, opioid usage, physiological and behavioural responses, and patients' experience during wound care (WC) in adults. We searched multiple databases (Embase, Medline ALL, Web of Science Core Collection, Cochrane Central Register of Controlled Trials, CINAHL, Scopus and Google Scholar) from inception until January 27th, 2023. Included studies compared VR alone or as an adjunct to standard WC with standard WC or other distraction methods, in adults with burn or non-burn-related wounds. The risk of bias was assessed using the revised Cochrane risk-of-bias tool for randomised parallel-group and crossover trials. The review followed PRISMA guidelines for reporting. Fourteen studies were eligible for inclusion. The meta-analysis was limited to studies comprising solely of adult participants. VR reduced pain intensity compared to standard WC in all study designs. Despite not being included in the meta-analysis due to reasons such as mixed population or lack of sufficient statistical data, other studies showed significant pain reduction using VR. Additionally, VR improved patients' experience of WC. No clear effect was found on other outcomes including anxiety, opioid usage and physiological and behavioural responses. VR shows promise in reducing acute pain and enhancing patients' experience of WC. The observed variations in the effects of VR at group and individual levels indicate the need for a personalised treatment plan by selecting the right VR for the right patient given at the right time.
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Affiliation(s)
- Masood Mazaheri
- Department of Plastic and Reconstructive Surgery, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Raoul F Crooijmans
- Department of Plastic and Reconstructive Surgery, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Maya Vereen
- Department of Anesthesiology, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Eveline M L Corten
- Department of Plastic and Reconstructive Surgery, Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
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Bapna T, Valles J, Leng S, Pacilli M, Nataraja RM. Eye-tracking in surgery: a systematic review. ANZ J Surg 2023; 93:2600-2608. [PMID: 37668263 DOI: 10.1111/ans.18686] [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: 04/11/2023] [Revised: 08/20/2023] [Accepted: 08/22/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND Surgery is constantly evolving with the assistance of rapidly developing novel technology. Eye-tracking devices provide opportunities to monitor the acquisition of surgical skills, gain insight into performance, and enhance surgical practice. The aim of this review was to consolidate the available evidence for the use of eye-tracking in the surgical disciplines. METHODS A systematic literature review was conducted in accordance with PRISMA guidelines. A search of OVID Medline, EMBASE, Cochrane library, Scopus, and Science Direct was conducted January 2000 until December 2022. Studies involving eye-tracking in surgical training, assessment and technical innovation were included in the review. Non-surgical procedures, animal studies, and studies not involving surgical participants were excluded from the review. RESULTS The search returned a total of 12 054 articles, 80 of which were included in the final analysis and review. Seventeen studies involved eye-tracking in surgical training, 48 surgical assessment, and 20 were focussing on technical aspects of this technology. Twenty-six different eye-tracking devices were used in the included studies. Metrics such as the number of fixations, duration of fixations, dwell time, and cognitive workload were able to differentiate between novice and expert performance. Eight studies demonstrated the effectiveness of gaze-training for improving surgical skill. CONCLUSION The current literature shows a broad range of utility for a variety of eye-tracking devices in surgery. There remains a lack of standardization for metric parameters and gaze analysis techniques. Further research is required to validate its use to establish reliability and create uniform practices.
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Affiliation(s)
- Tanay Bapna
- Department of Paediatric Surgery & Surgical Simulation, Monash Children's Hospital, Melbourne, Victoria, Australia
| | - John Valles
- Department of Paediatric Surgery & Surgical Simulation, Monash Children's Hospital, Melbourne, Victoria, Australia
| | - Samantha Leng
- Department of Paediatric Surgery & Surgical Simulation, Monash Children's Hospital, Melbourne, Victoria, Australia
| | - Maurizio Pacilli
- Department of Paediatric Surgery & Surgical Simulation, Monash Children's Hospital, Melbourne, Victoria, Australia
- Departments of Paediatrics & Surgery, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Ramesh Mark Nataraja
- Department of Paediatric Surgery & Surgical Simulation, Monash Children's Hospital, Melbourne, Victoria, Australia
- Departments of Paediatrics & Surgery, School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
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7
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Lan L, Mao RQ, Qiu RY, Kay J, de Sa D. Immersive Virtual Reality for Patient-Specific Preoperative Planning: A Systematic Review. Surg Innov 2023; 30:109-122. [PMID: 36448920 PMCID: PMC9925905 DOI: 10.1177/15533506221143235] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Background. Immersive virtual reality (iVR) facilitates surgical decision-making by enabling surgeons to interact with complex anatomic structures in realistic 3-dimensional environments. With emerging interest in its applications, its effects on patients and providers should be clarified. This systematic review examines the current literature on iVR for patient-specific preoperative planning. Materials and Methods. A literature search was performed on five databases for publications from January 1, 2000 through March 21, 2021. Primary studies on the use of iVR simulators by surgeons at any level of training for patient-specific preoperative planning were eligible. Two reviewers independently screened titles, abstracts, and full texts, extracted data, and assessed quality using the Quality Assessment Tool for Studies with Diverse Designs (QATSDD). Results were qualitatively synthesized, and descriptive statistics were calculated. Results. The systematic search yielded 2,555 studies in total, with 24 full-texts subsequently included for qualitative synthesis, representing 264 medical personnel and 460 patients. Neurosurgery was the most frequently represented discipline (10/24; 42%). Preoperative iVR did not significantly improve patient-specific outcomes of operative time, blood loss, complications, and length of stay, but may decrease fluoroscopy time. In contrast, iVR improved surgeon-specific outcomes of surgical strategy, anatomy visualization, and confidence. Validity, reliability, and feasibility of patient-specific iVR models were assessed. The mean QATSDD score of included studies was 32.9%. Conclusions. Immersive VR improves surgeon experiences of preoperative planning, with minimal evidence for impact on short-term patient outcomes. Future work should focus on high-quality studies investigating long-term patient outcomes, and utility of preoperative iVR for trainees.
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Affiliation(s)
- Lucy Lan
- Michael G. DeGroote School of
Medicine, McMaster University, Hamilton, ON, Canada,Lucy Lan, Michael G. DeGroote School of
Medicine, McMaster University, 1280 Main Street West, Hamilton, ON L8N 3Z5,
Canada.
| | - Randi Q. Mao
- Michael G. DeGroote School of
Medicine, McMaster University, Hamilton, ON, Canada
| | - Reva Y. Qiu
- Michael G. DeGroote School of
Medicine, McMaster University, Hamilton, ON, Canada
| | - Jeffrey Kay
- Division of Orthopaedic Surgery,
Department of Surgery, McMaster University, Hamilton, ON, Canada
| | - Darren de Sa
- Division of Orthopaedic Surgery,
Department of Surgery, McMaster University, Hamilton, ON, Canada
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8
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Jerman A, Umek N, Cvetko E, Snoj Ž. Comparison of the feasibility and safety of infrazygomatic and suprazygomatic approaches to pterygopalatine fossa using virtual reality. Reg Anesth Pain Med 2023; 48:359-364. [PMID: 36657956 DOI: 10.1136/rapm-2022-104068] [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: 09/12/2022] [Accepted: 01/05/2023] [Indexed: 01/20/2023]
Abstract
BACKGROUND Injections of local anesthetics into pterygopalatine fossa gained popularity for treating acute and chronic facial pain and headaches. Injury of maxillary artery during pterygopalatine fossa injection can result in pseudoaneurysm formation or acute bleeding. We aimed to identify the optimal approach into pterygopalatine fossa by comparing feasibility and safety of suprazygomatic and two infrazygomatic approaches. METHODS We analyzed 100 diagnostic CT angiographies of cerebral arteries using 3D virtual reality. Each approach was determined as a target point in pterygomaxillary fissure and an array of outermost edges trajectories leading to it. The primary outcomes were feasibility and safety for each approach. The secondary outcome was the determination of maxillary artery position for each approach to identify the safest needle entry point. RESULTS Suprazygomatic approach was feasible in 96.5% of cases, while both infrazygomatic approaches were feasible in all cases. Suprazygomatic approach proved safe in all cases, posterior infrazygomatic in 73.5%, and anterior infrazygomatic in 38%. The risk of maxillary artery puncture in anterior infrazygomatic approach was 14.7%±26.4% compared to 7.5%±17.2%. in posterior infrazygomatic with the safest needle entry point in the upper-lateral quadrant in both approaches. CONCLUSION The suprazygomatic approach proved to be the safest, however not always feasible. The posterior infrazygomatic approach was always feasible and predominantly safe if the needle entry point was just anterior to the condylar process. The anterior infrazygomatic approach was always feasible, however least safe even with an optimal needle entry point just anterior to the coronoid process.
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Affiliation(s)
- Anže Jerman
- Institute of Anatomy, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Nejc Umek
- Institute of Anatomy, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Erika Cvetko
- Institute of Anatomy, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Žiga Snoj
- Institute of Radiology, University Medical Centre Ljubljana, Ljubljana, Slovenia.,Department of Radiology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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Tovar MA, Zebley JA, Higgins M, Herur-Raman A, Zwemer CH, Pierce AZ, Ranniger C, Sarani B, Phillips JP. Exposure to a Virtual Reality Mass-Casualty Simulation Elicits a Differential Sympathetic Response in Medical Trainees and Attending Physicians. Prehosp Disaster Med 2023; 38:1-9. [PMID: 36606324 PMCID: PMC9885434 DOI: 10.1017/s1049023x22002448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/18/2022] [Accepted: 11/29/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Previous studies have demonstrated the use of virtual reality (VR) in mass-casualty incident (MCI) simulation; however, it is uncertain if VR simulations can be a substitute for in-person disaster training. Demonstrating that VR MCI scenarios can elicit the same desired stress response achieved in live-action exercises is a first step in showing non-inferiority. The primary objective of this study was to measure changes in sympathetic nervous system (SNS) response via a decrease in heart rate variability (HRV) in subjects participating in a VR MCI scenario. METHODS An MCI simulation was filmed with a 360º camera and shown to participants on a VR headset while simultaneously recording electrocardiography (EKG) and HRV activity. Baseline HRV was measured during a calm VR scenario immediately prior to exposure to the MCI scenarios, and SNS activation was captured as a decrease in HRV compared to baseline. Cognitive stress was measured using a validated questionnaire. Wilcoxon matched pairs signed rank analysis, Welch's t-test, and multivariate logistic regression were performed with statistical significance established at P <.05. RESULTS Thirty-five subjects were enrolled: eight attending physicians (two surgeons, six Emergency Medicine [EM] specialists); 13 residents (five Surgery, eight EM); and 14 medical students (six pre-clinical, eight clinical-year students). Sympathetic nervous system activation was observed in all groups during the MCI compared to baseline (P <.0001) and occurred independent of age, sex, years of experience, or prior MCI response experience. Overall, 23/35 subjects (65.7%) reported increased cognitive stress in the MCI (11/14 medical students, 9/13 residents, and 3/8 attendings). Resident and attending physicians had higher odds of discordance between SNS activation and cognitive stress compared to medical students (OR = 8.297; 95% CI, 1.408-64.60; P = .030). CONCLUSIONS Live-actor VR MCI simulation elicited a strong sympathetic response across all groups. Thus, VR MCI training has the potential to guide acquisition of confidence in disaster response.
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Affiliation(s)
- Matthew A. Tovar
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
| | - James A. Zebley
- Department of Surgery, George Washington University, Washington, DCUSA
| | - Mairead Higgins
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
| | - Aalap Herur-Raman
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
| | - Catherine H. Zwemer
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
| | - Ayal Z. Pierce
- Department of Emergency Medicine, George Washington University, Washington, DCUSA
| | - Claudia Ranniger
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
- Department of Emergency Medicine, George Washington University, Washington, DCUSA
| | - Babak Sarani
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
- Department of Surgery, George Washington University, Washington, DCUSA
- Department of Emergency Medicine, George Washington University, Washington, DCUSA
| | - James P. Phillips
- School of Medicine and Health Sciences, George Washington University, Washington, DCUSA
- Department of Emergency Medicine, George Washington University, Washington, DCUSA
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10
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Tang Y, Guo Q, Li X, Huang Y, Kuang W, Luo L. Augmented reality-assisted systematic mapping of anterolateral thigh perforators. BMC Musculoskelet Disord 2022; 23:1047. [PMID: 36457082 PMCID: PMC9716696 DOI: 10.1186/s12891-022-06013-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 11/22/2022] [Indexed: 12/05/2022] Open
Abstract
PURPOSE In soft tissue reconstructive surgery, perforator localization and flap harvesting have always been critical challenges, but augmented reality (AR) has become a dominant technology to help map perforators. METHODS The lateral circumflex femoral artery (LCFA) and its perforators were reconstructed by CTA in consecutive patients (N = 14). Then, the anterolateral thigh perforators and the points from which the perforators emerged from the deep fascia were marked and projected onto the skin surface. As the virtual images were projected onto patients according to bony markers, the courses of the LCFA and its perforators were depicted on the skin surface for intraoperative guidance. Finally, the locations of the emergence points were verified by intraoperative findings and compared to those determined by handheld Doppler ultrasound. RESULTS The sources, locations, and numbers of perforators were determined by CTA. The perforators and their emergence points were accurately mapped on the skin surface by a portable projector to harvest the anterolateral thigh perforator flap. During the operation, the accuracy of the CTA & AR method was 90.2% (37/41), and the sensitivity reached 97.4% (37/38), which were much higher than the corresponding values of Doppler ultrasound. Additionally, the differences between the AR-marked points and the intraoperative findings were much smaller than those seen with Doppler ultrasound (P < 0.001). Consequently, all of the flaps were well designed and survived, and only one complication occurred. CONCLUSION Augmented reality, namely, CTA combined with projection in this study, plays a vital and reliable role in locating the perforator emergence points and guiding the procedure to harvest flaps and has fewer potential risks.
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Affiliation(s)
- Yifu Tang
- grid.216417.70000 0001 0379 7164Department of Orthopaedics, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road Changsha, Hunan, China
| | - Qiang Guo
- grid.216417.70000 0001 0379 7164Department of Orthopaedics, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road Changsha, Hunan, China
| | - Xiaoning Li
- grid.216417.70000 0001 0379 7164Department of Orthopaedics, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road Changsha, Hunan, China
| | - Yuzhao Huang
- grid.216417.70000 0001 0379 7164Department of Orthopaedics, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road Changsha, Hunan, China
| | - Wei Kuang
- grid.216417.70000 0001 0379 7164Department of Orthopaedics, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road Changsha, Hunan, China
| | - Ling Luo
- grid.216417.70000 0001 0379 7164Department of Orthopaedics, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road Changsha, Hunan, China
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11
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Hatzl J, Böckler D, Meisenbacher K, Barb A, Hartmann N, Henning D, Uhl C. Mixed Reality in der Gefäßchirurgie – ein Scoping Review. Zentralbl Chir 2022; 147:439-446. [DOI: 10.1055/a-1939-7686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Zusammenfassung
Hintergrund „Mixed Reality“ (MR) erlaubt die Projektion von virtuellen Objekten in das Sichtfeld des Anwenders durch ein Head-mounted Display (HMD). Im gefäßchirurgischen
Behandlungsspektrum könnten MR-Anwendungen in Zukunft einen Nutzen darstellen. Im folgenden Scoping Review soll eine Orientierung über die aktuelle Anwendung der genannten Technologien im
Bereich der Gefäßchirurgie gegeben und Forschungsziele für die Zukunft definiert werden. Material und Methoden Es erfolgte eine systematische Literaturrecherche in PubMed (MEDLINE)
mit den Suchbegriffen „aorta“, „intervention“, „endovsacular intervention“, „vascular surgery“, „aneurysm“, „endovascular“, „vascular access“ jeweils in Kombination mit „mixed reality“ oder
„augmented reality“. Die Suche erfolgte nach PRISMA-Leitlinie (Preferred Reporting Items for Systematic reviews and Meta-Analyses) für Scoping Reviews. Ergebnisse Aus 547
Literaturstellen konnten 8 relevante Studien identifiziert werden. Die Suchergebnisse konnten in 2 Anwendungskategorien eingeteilt werden: (1) MR mit dem Ziel des Informationsmanagements und
zur Verbesserung der periprozeduralen Ergonomie gefäßchirurgischer Eingriffe (n = 3) sowie (2) MR mit dem Ziel der intraoperativen Navigation bei gefäßchirurgischen Eingriffen (n = 5). Die
Registrierung des physischen Patienten mit dem virtuellen Objekt und das Tracking von Instrumenten in der MR-Umgebung zur intraoperativen Navigation ist dabei im Fokus des wissenschaftlichen
Interesses und konnte technisch erfolgreich am Phantom- und Tiermodell gezeigt werden. Die bisher vorgestellten Methoden sind jedoch mit hohem infrastrukturellem Aufwand und relevanten
Limitationen verbunden. Schlussfolgerung Der Einsatz von MR im Bereich der Gefäßchirurgie ist grundsätzlich vielversprechend. Für die Zukunft sollten alternative, pragmatische
Registrierungsmethoden mit entsprechender Quantifizierung des Positionierungsfehlers angestrebt werden. Die entwickelten Soft- und Hardwarelösungen sollten auf das Anforderungsprofil der
Gefäßchirurgie angepasst werden. Das elektromagnetische Instrumenten-Tracking erscheint als sinnvolle, komplementäre Technologie zur Umsetzung der MR-assistierten Navigation.
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Affiliation(s)
- Johannes Hatzl
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
| | - Dittmar Böckler
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
| | - Katrin Meisenbacher
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
| | - Alexandru Barb
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
| | - Niklas Hartmann
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
| | - Daniel Henning
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
| | - Christian Uhl
- Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie, UniversitätsKlinikum Heidelberg, Heidelberg, Deutschland
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12
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Iop A, El-Hajj VG, Gharios M, de Giorgio A, Monetti FM, Edström E, Elmi-Terander A, Romero M. Extended Reality in Neurosurgical Education: A Systematic Review. SENSORS (BASEL, SWITZERLAND) 2022; 22:6067. [PMID: 36015828 PMCID: PMC9414210 DOI: 10.3390/s22166067] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 08/06/2022] [Accepted: 08/12/2022] [Indexed: 06/15/2023]
Abstract
Surgical simulation practices have witnessed a rapid expansion as an invaluable approach to resident training in recent years. One emerging way of implementing simulation is the adoption of extended reality (XR) technologies, which enable trainees to hone their skills by allowing interaction with virtual 3D objects placed in either real-world imagery or virtual environments. The goal of the present systematic review is to survey and broach the topic of XR in neurosurgery, with a focus on education. Five databases were investigated, leading to the inclusion of 31 studies after a thorough reviewing process. Focusing on user performance (UP) and user experience (UX), the body of evidence provided by these 31 studies showed that this technology has, in fact, the potential of enhancing neurosurgical education through the use of a wide array of both objective and subjective metrics. Recent research on the topic has so far produced solid results, particularly showing improvements in young residents, compared to other groups and over time. In conclusion, this review not only aids to a better understanding of the use of XR in neurosurgical education, but also highlights the areas where further research is entailed while also providing valuable insight into future applications.
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Affiliation(s)
- Alessandro Iop
- Department of Neurosurgery, Karolinska University Hospital, 141 86 Stockholm, Sweden
- Department of Clinical Neuroscience, Karolinska Institutet, 171 77 Stockholm, Sweden
- KTH Royal Institute of Technology, 114 28 Stockholm, Sweden
| | - Victor Gabriel El-Hajj
- Department of Neurosurgery, Karolinska University Hospital, 141 86 Stockholm, Sweden
- Department of Clinical Neuroscience, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Maria Gharios
- Department of Neurosurgery, Karolinska University Hospital, 141 86 Stockholm, Sweden
- Department of Clinical Neuroscience, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Andrea de Giorgio
- SnT—Interdisciplinary Center for Security, Reliability and Trust, University of Luxembourg, 4365 Esch-sur-Alzette, Luxembourg
| | | | - Erik Edström
- Department of Neurosurgery, Karolinska University Hospital, 141 86 Stockholm, Sweden
- Department of Clinical Neuroscience, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Adrian Elmi-Terander
- Department of Neurosurgery, Karolinska University Hospital, 141 86 Stockholm, Sweden
- Department of Clinical Neuroscience, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Mario Romero
- KTH Royal Institute of Technology, 114 28 Stockholm, Sweden
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13
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Re: Preliminary reports of augmented-reality assisted craniofacial bone fracture reduction. J Plast Reconstr Aesthet Surg 2022; 75:4328-4333. [DOI: 10.1016/j.bjps.2022.08.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 08/16/2022] [Indexed: 11/22/2022]
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14
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DIEP Flap Preoperative Planning Using Virtual Reality Based on CT Angiography. Plast Reconstr Surg Glob Open 2022; 10:e4209. [PMID: 35492234 PMCID: PMC9038495 DOI: 10.1097/gox.0000000000004209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 01/25/2022] [Indexed: 11/26/2022]
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15
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Li N, Sun N, Cao C, Hou S, Gong Y. Review on visualization technology in simulation training system for major natural disasters. NATURAL HAZARDS (DORDRECHT, NETHERLANDS) 2022; 112:1851-1882. [PMID: 35308193 PMCID: PMC8923969 DOI: 10.1007/s11069-022-05277-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 01/27/2022] [Indexed: 06/14/2023]
Abstract
Major natural disasters have occurred frequently in the last few years, resulting in increased loss of life and economic damage. Most emergency responders do not have first-hand experience with major natural disasters, and thus, there is an urgent need for pre-disaster training. Due to the scenes unreality of traditional emergency drills, the failure to appeal to the target audience and the novel coronavirus pandemic, people are forced to maintain safe social distancing. Therefore, it is difficult to carry out transregional or transnational emergency drills in many countries under the lockdown. There is an increasing demand for simulation training systems that use virtual reality, augmented reality, and mixed reality visualization technologies to simulate major natural disasters. The simulation training system related to natural disasters provides a new way for popular emergency avoidance science education and emergency rescue personnel to master work responsibilities and improve emergency response capabilities. However, to our knowledge, there is no overview of the simulation training system for major natural disasters. Hence, this paper uncovers the visualization techniques commonly used in simulation training systems, and compares, analyses and summarizes the architecture and functions of the existing simulation training systems for different emergency phases of common natural disasters. In addition, the limitations of the existing simulation training system in practical applications and future development directions are discussed to provide reference for relevant researchers to better understand the modern simulation training system.
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Affiliation(s)
- Ning Li
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, 300072 China
- Wenzhou Safety (Emergency) Institute, Tianjin University, Wenzhou, 325000 China
- Tianjin Key Laboratory of Disaster Medicine Technology, Tianjin, 300072 China
| | - Na Sun
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, 300072 China
- Wenzhou Safety (Emergency) Institute, Tianjin University, Wenzhou, 325000 China
- Tianjin Key Laboratory of Disaster Medicine Technology, Tianjin, 300072 China
| | - Chunxia Cao
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, 300072 China
- Wenzhou Safety (Emergency) Institute, Tianjin University, Wenzhou, 325000 China
- Tianjin Key Laboratory of Disaster Medicine Technology, Tianjin, 300072 China
| | - Shike Hou
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, 300072 China
- Wenzhou Safety (Emergency) Institute, Tianjin University, Wenzhou, 325000 China
- Tianjin Key Laboratory of Disaster Medicine Technology, Tianjin, 300072 China
| | - Yanhua Gong
- Institute of Disaster and Emergency Medicine, Tianjin University, Tianjin, 300072 China
- Wenzhou Safety (Emergency) Institute, Tianjin University, Wenzhou, 325000 China
- Tianjin Key Laboratory of Disaster Medicine Technology, Tianjin, 300072 China
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16
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Suzuki Y, Kajita H, Watanabe S, Otaki M, Okabe K, Sakuma H, Takatsume Y, Imanishi N, Aiso S, Kishi K. Surgical Applications of Lymphatic Vessel Visualization Using Photoacoustic Imaging and Augmented Reality. J Clin Med 2021; 11:jcm11010194. [PMID: 35011933 PMCID: PMC8745664 DOI: 10.3390/jcm11010194] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/12/2021] [Accepted: 12/26/2021] [Indexed: 11/16/2022] Open
Abstract
Lymphaticovenular anastomosis (LVA) is a widely performed surgical procedure for the treatment of lymphedema. For good LVA outcomes, identifying lymphatic vessels and venules is crucial. Photoacoustic lymphangiography (PAL) is a new technology for visualizing lymphatic vessels. It can depict lymphatic vessels at high resolution; therefore, this study focused on how to apply PAL for lymphatic surgery. To visualize lymphatic vessels, indocyanine green was injected as a color agent. PAI-05 was used as the photoacoustic imaging device. Lymphatic vessels and veins were visualized at 797- and 835-nm wavelengths. First, it was confirmed whether the branching of the vasculature as depicted by the PAL was consistent with the actual branching of the vasculature as confirmed intraoperatively. Second, to use PAL images for surgical planning, preoperative photoacoustic images were superimposed onto the patient limb through augmented reality (AR) glasses (MOVERIO Smart Glass BT-30E). Lymphatics and venule markings drawn using AR glasses were consistent with the actual intraoperative images obtained during LVA. To anastomose multiple lymphatic vessels, a site with abundant venous branching was selected as the incision site; and selecting the incision site became easier. The anatomical morphology obtained by PAL matched the surgical field. AR-based marking could be very useful in future LVA.
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Affiliation(s)
- Yushi Suzuki
- Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan; (H.K.); (S.W.); (M.O.); (K.O.); (K.K.)
- Correspondence: ; Tel.: +81-3-5363-3814
| | - Hiroki Kajita
- Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan; (H.K.); (S.W.); (M.O.); (K.O.); (K.K.)
| | - Shiho Watanabe
- Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan; (H.K.); (S.W.); (M.O.); (K.O.); (K.K.)
| | - Marika Otaki
- Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan; (H.K.); (S.W.); (M.O.); (K.O.); (K.K.)
| | - Keisuke Okabe
- Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan; (H.K.); (S.W.); (M.O.); (K.O.); (K.K.)
| | - Hisashi Sakuma
- Department of Plastic and Reconstructive Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba 272-8513, Japan;
| | - Yoshifumi Takatsume
- Department of Anatomy, Keio University School of Medicine, Tokyo 160-8582, Japan; (Y.T.); (N.I.)
| | - Nobuaki Imanishi
- Department of Anatomy, Keio University School of Medicine, Tokyo 160-8582, Japan; (Y.T.); (N.I.)
| | | | - Kazuo Kishi
- Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan; (H.K.); (S.W.); (M.O.); (K.O.); (K.K.)
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17
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Beulque E, Cortese S, Mastronicola R, Dolivet G. [Surgical de-escalation for head and neck cancer surgery]. Bull Cancer 2021; 108:948-952. [PMID: 34556292 DOI: 10.1016/j.bulcan.2021.06.008] [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: 04/30/2021] [Revised: 05/26/2021] [Accepted: 06/07/2021] [Indexed: 10/20/2022]
Abstract
Head and neck cancer surgery often has functional and aesthetic consequences. De-escalation surgery is a major concern for surgeons with a constant desire to develop surgical techniques with less invasive approaches and to preserve anatomical structures as much as possible. This was made possible by the appearance of minimally transoral and endonasal surgery as well as by the limitation of the surgical procedure by neoadjuvant treatments or by the limitation of surgical excision without compromising the oncological outcome and patient survival. This evolution continues with the arrival of new technologies such as virtual reality or artificial intelligence.
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Affiliation(s)
- Emilie Beulque
- Institut de cancérologie de Lorraine, département de chirurgie, 6, avenue de Bourgogne, 54519 Vandœuvre-lès-Nancy cedex, France.
| | - Sophie Cortese
- Institut de cancérologie de Lorraine, département de chirurgie, 6, avenue de Bourgogne, 54519 Vandœuvre-lès-Nancy cedex, France
| | - Romina Mastronicola
- Institut de cancérologie de Lorraine, département de chirurgie, 6, avenue de Bourgogne, 54519 Vandœuvre-lès-Nancy cedex, France
| | - Gilles Dolivet
- Institut de cancérologie de Lorraine, département de chirurgie, 6, avenue de Bourgogne, 54519 Vandœuvre-lès-Nancy cedex, France
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