Virtual surgical system in reduction of maxillary fracture

Zhang, Jing; Li, Danni; Liu, Qi; He, Ling; Huang, Yunzhi; Li, Peng

doi:10.1109/icdsp.2015.7252050

Cited by 6 publications

(7 citation statements)

References 10 publications

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“…Finally, 31 papers and 4 products were selected for this review, chosen by the degree to which the surgical target was related to plastic surgery. Table 1 shows the categorized search results relating to the surgical applications of VR/AR [ 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 ]. Considering the main concerns and interests in VR/AR-based surgery, we classified the selected studies and products into 3 groups according to the clinical application: surgical planning (patient-specific simulations), surgical navigation, and surgical training.…”

Section: Resultsmentioning

confidence: 99%

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Virtual Reality and Augmented Reality in Plastic Surgery: A Review

2017

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Recently, virtual reality (VR) and augmented reality (AR) have received increasing attention, with the development of VR/AR devices such as head-mounted displays, haptic devices, and AR glasses. Medicine is considered to be one of the most effective applications of VR/AR. In this article, we describe a systematic literature review conducted to investigate the state-of-the-art VR/AR technology relevant to plastic surgery. The 35 studies that were ultimately selected were categorized into 3 representative topics: VR/AR-based preoperative planning, navigation, and training. In addition, future trends of VR/AR technology associated with plastic surgery and related fields are discussed.

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Section: Resultsmentioning

confidence: 99%

“…Research has been conducted into virtual surgery for cranio-maxillofacial complex fracture reduction with 3D patient bone mesh models ( Fig. 3 ) [ 10 11 ]. Both such studies used a haptic device to manipulate bone fragments, but an immersive workbench and a piece of 3D eyewear were also used for simulation in the study of Olsson et al [ 10 ].…”

Section: Resultsmentioning

confidence: 99%

Virtual Reality and Augmented Reality in Plastic Surgery: A Review

2017

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“…After applying inclusion/exclusion criteria, 31 articles were included in the present overview . The included articles were mostly experimental studies [22,24,[26][27][28][29][30][32][33][34]38,40,[43][44][45][46][47], reviews [17][18][19][20][21]25,41,42], and a few clinical studies mainly consisting of case reports [23,27,31,39,45] and one retrospective study [36]. Grading of each included study was performed by two different authors (A.F.…”

Section: Resultsmentioning

confidence: 99%

“…In cranio-maxillofacial surgery, an important issue is restoring normal skeletal anatomy in patients with complex and massive traumas. Regarding the reduction of maxillary fractures and facial traumas, novel training for visuo-haptic simulators has been developed [34,35]. In [34], a Geomagic Phantom (3D Systems, Rock Hill, SC, USA) desktop haptic device (providing 6-DOF input and 3-DOF force output) and CHAI 3D software allow it to operate in the 3D virtual environment with haptic sensations.…”

Section: Main Actuation Principles For Haptic Feedback: Dentistry And...mentioning

confidence: 99%

The Use of Tactile Sensors in Oral and Maxillofacial Surgery: An Overview

et al. 2023

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Background: This overview aimed to characterize the type, development, and use of haptic technologies for maxillofacial surgical purposes. The work aim is to summarize and evaluate current advantages, drawbacks, and design choices of presented technologies for each field of application in order to address and promote future research as well as to provide a global view of the issue. Methods: Relevant manuscripts were searched electronically through Scopus, MEDLINE/PubMed, and Cochrane Library databases until 1 November 2022. Results: After analyzing the available literature, 31 articles regarding tactile sensors and interfaces, sensorized tools, haptic technologies, and integrated platforms in oral and maxillofacial surgery have been included. Moreover, a quality rating is provided for each article following appropriate evaluation metrics. Discussion: Many efforts have been made to overcome the technological limits of computed assistant diagnosis, surgery, and teaching. Nonetheless, a research gap is evident between dental/maxillofacial surgery and other specialties such as endovascular, laparoscopic, and microsurgery; especially for what concerns electrical and optical-based sensors for instrumented tools and sensorized tools for contact forces detection. The application of existing technologies is mainly focused on digital simulation purposes, and the integration into Computer Assisted Surgery (CAS) is far from being widely actuated. Virtual reality, increasingly adopted in various fields of surgery (e.g., sino-nasal, traumatology, implantology) showed interesting results and has the potential to revolutionize teaching and learning. A major concern regarding the actual state of the art is the absence of randomized control trials and the prevalence of case reports, retrospective cohorts, and experimental studies. Nonetheless, as the research is fast growing, we can expect to see many developments be incorporated into maxillofacial surgery practice, after adequate evaluation by the scientific community.

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“…This approach was used for preplanning of orthognathic surgery,[ 21 ] facial contouring surgery,[ 22 ] mandibular reconstructive surgery,[ 23 24 ] cleft lip repair surgery, and craniomaxillofacial complex fracture reduction. [ 25 26 ] Described technology was also used in hip fracture reduction surgery,[ 27 ] femur fracture reduction surgery planning,[ 28 ] orthopaedic fracture reduction surgery,[ 29 ] orthopaedic burring simulation,[ 30 ] and spinal fixation simulation. [ 34 ] In all cases, preoperative planning was done in real-time mode by virtual interaction of the operator through a haptic device and 3D eyewear with computer software.…”

Section: Discussionmentioning

confidence: 99%

Mixed Reality in the Reconstruction of Orbital Floor: An Experimental and Clinical Evaluative Study

Rahimov

Aliyev²,

Rahimov

et al. 2022

Annals of Maxillofacial Surgery

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Introduction: Orbital floor fractures are common within midface fractures. Their management includes restoration of orbital volume and anatomy. However, these procedures could be associated with the mispositioning of implants and inadequate volume restoration. Nowadays medical rapid prototyping, virtual planning (VP), and navigation systems significantly increase the precision of such procedures. Nevertheless, the application of intraoperative navigation could be associated with intraoperative mistakes related to two-dimensional imaging. The application of mixed reality (MR) could solve this problem. The current study aims to demonstrate the application of MR in orbital reconstruction. Materials and Methods: The current study included experimental and clinical implementation of MR in orbital reconstruction. Within the experimental part, 10 residents and 5 experienced maxillofacial surgeons were added. All data and customised software were well documented and then used in a single clinical case of orbital floor reconstruction. Results: Visual assessment of plate positioning within the experiment revealed proper plate positioning in 8 cases. A comparison of virtual and real measurements showed a stable deviation of 0.65–1.15 (mean 0.9 mm). As a result of the clinical implementation of MR technology, after surgical reconstruction, the patient showed improvement in ocular mobility and reduction of diplopia. A postoperative computed tomography scan showed proper plate positioning. Discussion: Implementation of MR based on VP could significantly improve the results of preoperative planning, intraoperative navigation, and surgery. However, existing technical limitations that relate to navigation principles could produce mistakes and errors. Therefore, further investigations related to the 6 degrees of freedom problem solution are considered reasonable in the elimination of listed issues.

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Virtual surgical system in reduction of maxillary fracture

Cited by 6 publications

References 10 publications

Virtual Reality and Augmented Reality in Plastic Surgery: A Review

Virtual Reality and Augmented Reality in Plastic Surgery: A Review

The Use of Tactile Sensors in Oral and Maxillofacial Surgery: An Overview

Mixed Reality in the Reconstruction of Orbital Floor: An Experimental and Clinical Evaluative Study

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