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Nazzal EM, Zsidai B, Hiemstra LA, Lustig S, Samuelsson K, Musahl V. Applications of Extended Reality in Orthopaedic Surgery. J Bone Joint Surg Am 2023; 105:1721-1729. [PMID: 37713502 DOI: 10.2106/jbjs.22.00805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
➤ Extended reality is a term that encompasses different modalities, including virtual reality, augmented reality, and mixed reality.➤ Although fully immersive virtual reality has benefits for developing procedural memory and technical skills, augmented and mixed reality are more appropriate modalities for preoperative planning and intraoperative utilization.➤ Current investigations on the role of extended reality in preoperative planning and intraoperative utilization are still in the early stages, but preliminarily show that extended reality technologies can help surgeons to be more accurate and efficient.
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Affiliation(s)
- Ehab M Nazzal
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Bálint Zsidai
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Laurie A Hiemstra
- Banff Sport Medicine, Banff, Alberta, Canada
- Department of Surgery, University of Calgary, Calgary, Alberta, Canada
| | - Sébastien Lustig
- Department of Orthopaedic Surgery and Sports Medicine, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital, Lyon, France
| | - Kristian Samuelsson
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Volker Musahl
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania
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Wang Y, Cao D, Chen SL, Li YM, Zheng YW, Ohkohchi N. Current trends in three-dimensional visualization and real-time navigation as well as robot-assisted technologies in hepatobiliary surgery. World J Gastrointest Surg 2021; 13:904-922. [PMID: 34621469 PMCID: PMC8462083 DOI: 10.4240/wjgs.v13.i9.904] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 04/19/2021] [Accepted: 08/02/2021] [Indexed: 02/06/2023] Open
Abstract
With the continuous development of digital medicine, minimally invasive precision and safety have become the primary development trends in hepatobiliary surgery. Due to the specificity and complexity of hepatobiliary surgery, traditional preoperative imaging techniques such as computed tomography and magnetic resonance imaging cannot meet the need for identification of fine anatomical regions. Imaging-based three-dimensional (3D) reconstruction, virtual simulation of surgery and 3D printing optimize the surgical plan through preoperative assessment, improving the controllability and safety of intraoperative operations, and in difficult-to-reach areas of the posterior and superior liver, assistive robots reproduce the surgeon’s natural movements with stable cameras, reducing natural vibrations. Electromagnetic navigation in abdominal surgery solves the problem of conventional surgery still relying on direct visual observation or preoperative image assessment. We summarize and compare these recent trends in digital medical solutions for the future development and refinement of digital medicine in hepatobiliary surgery.
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Affiliation(s)
- Yun Wang
- Institute of Regenerative Medicine, and Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang 212001, Jiangsu Province, China
| | - Di Cao
- Institute of Regenerative Medicine, and Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang 212001, Jiangsu Province, China
| | - Si-Lin Chen
- Institute of Regenerative Medicine, and Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang 212001, Jiangsu Province, China
| | - Yu-Mei Li
- Institute of Regenerative Medicine, and Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang 212001, Jiangsu Province, China
| | - Yun-Wen Zheng
- Institute of Regenerative Medicine, and Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang 212001, Jiangsu Province, China
- Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Ibaraki, Japan
- Guangdong Provincial Key Laboratory of Large Animal Models for Biomedicine, and School of Biotechnology and Heath Sciences, Wuyi University, Jiangmen 529020, Guangdong Province, China
- School of Medicine, Yokohama City University, Yokohama 234-0006, Kanagawa, Japan
| | - Nobuhiro Ohkohchi
- Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Ibaraki, Japan
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Zhuang Y, Sun J, Liu J. Diagnosis of Chronic Kidney Disease by Three-Dimensional Contrast-Enhanced Ultrasound Combined with Augmented Reality Medical Technology. JOURNAL OF HEALTHCARE ENGINEERING 2021; 2021:5542822. [PMID: 33791081 PMCID: PMC7994090 DOI: 10.1155/2021/5542822] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/24/2021] [Accepted: 03/05/2021] [Indexed: 11/26/2022]
Abstract
Chronic kidney disease is a worldwide clinical and public health problem. As a risk factor for cardiovascular and cerebrovascular diseases, the disease has gradually become one of the causes of morbidity and death. As a routine method of screening for kidney disease, ultrasound is very important in improving the rate of early detection and accuracy of chronic kidney disease. This article explores the value of applying 3D ultrasound in conjunction with augmented reality medical technology in chronic kidney disease, observing changes in kidney tumor at different stages with percutaneous 3D ultrasound in patients with chronic kidney disease. Volunteers with chronic kidney disease were selected for this experiment. Among them, 160 males and 140 females were diagnosed as chronic kidney disease by clinical or renal pathological biopsy, and they all met the K/DOQI diagnostic criteria for chronic kidney disease. The selected subjects met the criteria and were divided into 5 groups, each with 60 patients, to explore the correlation of properties such as three-dimensional ultrasound kidney volume in different stages of chronic kidney disease. Experiments have shown that, with the increase in the stages of chronic kidney disease, the elasticity and volume of the renal parenchyma decrease, and the resistance index of the renal artery becomes larger, P < 0.05; the difference is statistically significant, indicating that the elasticity of the renal parenchyma is associated with chronic kidney disease. The stage is negatively correlated, and the resistance index of the renal artery is positively correlated with the stage of chronic kidney disease. That is, as the stage of chronic kidney disease increases, the three-dimensional volume of the kidney shows a decreasing trend and the resistance index of the renal artery shows an increasing trend. Speed shows a declining trend and there is some correlation between the three.
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Affiliation(s)
- Yan Zhuang
- Department of Nephrology, Linyi Central Hospital, Linyi 276400, Shandong, China
| | - Juanjuan Sun
- Department of Nephrology, Linyi Central Hospital, Linyi 276400, Shandong, China
| | - Jiaqiang Liu
- Hemodialysis of Linyi Central Hospital, Linyi 276400, Shandong, China
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von Rüden C, Trapp O, Augat P, Stuby FM, Friederichs J. Evolution of imaging in surgical fracture management. Injury 2020; 51 Suppl 2:S51-S56. [PMID: 31706585 DOI: 10.1016/j.injury.2019.10.080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 09/20/2019] [Accepted: 10/22/2019] [Indexed: 02/02/2023]
Abstract
Intraoperative imaging has been advanced substantially over the last decades. It supports localization of the region of interest, verification of the preoperatively classified fracture pattern, identification of correct insertion point of the implant, placement of instruments and fixation material, and verification of correct fracture reduction and implant positioning. While conventional fluoroscopic 2D imaging remains the gold standard in intraoperative imaging, critical anatomical regions are predestined for intraoperative 3D imaging. Additional options such as perioperative virtual planning, simulation, and surgical training, 3D printing techniques and 3D augmented reality visualization may potentially open new windows to improve surgical results in fracture care. This manuscript presents an update on current and upcoming imaging techniques in orthopaedic and trauma surgery focusing on technical advances for decreasing malreduction, malalignment, and malposition, as well as tips and tricks for daily surgical practice in order to improve clinical outcomes and patients' and surgeons' safety.
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Affiliation(s)
- Christian von Rüden
- Department of Trauma Surgery, BG Trauma Center Murnau, Murnau, Germany; Institute for Biomechanics, BG Trauma Center Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical University, Salzburg, Austria.
| | - Oliver Trapp
- Department of Trauma Surgery, BG Trauma Center Murnau, Murnau, Germany
| | - Peter Augat
- Institute for Biomechanics, BG Trauma Center Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical University, Salzburg, Austria
| | - Fabian M Stuby
- Department of Trauma Surgery, BG Trauma Center Murnau, Murnau, Germany
| | - Jan Friederichs
- Department of Trauma Surgery, BG Trauma Center Murnau, Murnau, Germany
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Wei P, Yao Q, Xu Y, Zhang H, Gu Y, Wang L. Percutaneous kyphoplasty assisted with/without mixed reality technology in treatment of OVCF with IVC: a prospective study. J Orthop Surg Res 2019; 14:255. [PMID: 31395071 PMCID: PMC6686364 DOI: 10.1186/s13018-019-1303-x] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 07/30/2019] [Indexed: 02/18/2023] Open
Abstract
Background The purpose of this study was to assess the clinical outcome of percutaneous kyphoplasty (PKP) assisted with mixed reality (MR) technology in treatment of osteoporotic vertebral compression fracture (OVCF) with intravertebral vacuum cleft (IVC). Method Forty cases of OVCF with IVC undergoing PKP were randomized into a MR technology-assisted group (group A) and a traditional C-arm fluoroscopy group (group B). Both groups were performed PKP and evaluated by VAS scores, ODI scores, radiological evidence of vertebral body height, and kyphotic angle (KA) at pre-operation and post-operation. The volume of injected cement, fluoroscopy times, and operation time were recorded. And cases of non-PMMA-endplates-contact(NPEC) in radiological evidence was also recorded postoperatively. The clinical outcomes and complications were evaluated afterwards. All patients received 10 to 14 months follow-up, with an average of 12 months. Result This MR-assisted group (group A) acquired more about the amount of the polymethyl methacrylate (PMMA) injection and postoperative vertebral height and less about postoperative KA, fluoroscopy times, and operation time compared with the control group (group B) (P < 0.05). The VAS scores and ODI scores in both groups have improved, but more significantly in group A (P < 0.05). Also, more cases achieve both-endplates-touching of cement in group A (P < 0.05). And there are less of the loss of vertebral height, KA, and occurrence of re-collapse of the vertebra in group A during the follow-up (P < 0.05). Conclusion PKP assisted with MR technology can accurately orientate the position of IVC area, which can be augmented by the balloon leading to more satisfied vertebral height improvement, cement diffusion, and pain relief. Trial registration ClinicalTrials.gov Identifier: NCT03959059. Registered 25 September 2016.
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Affiliation(s)
- Peiran Wei
- Department of Orthopaedics, Nanjing First Hospital, Nanjing Medical University, No. 68 of ChangLe Road, Nanjing, 210029, Jiangsu Province, China
| | - Qingqiang Yao
- Department of Orthopaedics, Nanjing First Hospital, Nanjing Medical University, No. 68 of ChangLe Road, Nanjing, 210029, Jiangsu Province, China
| | - Yan Xu
- Department of Orthopaedics, Nanjing First Hospital, Nanjing Medical University, No. 68 of ChangLe Road, Nanjing, 210029, Jiangsu Province, China
| | - Huikang Zhang
- Department of Orthopaedics, Nanjing First Hospital, Nanjing Medical University, No. 68 of ChangLe Road, Nanjing, 210029, Jiangsu Province, China
| | - Yue Gu
- Department of Orthopaedics, Nanjing First Hospital, Nanjing Medical University, No. 68 of ChangLe Road, Nanjing, 210029, Jiangsu Province, China
| | - Liming Wang
- Department of Orthopaedics, Nanjing First Hospital, Nanjing Medical University, No. 68 of ChangLe Road, Nanjing, 210029, Jiangsu Province, China.
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Hu HZ, Feng XB, Shao ZW, Xie M, Xu S, Wu XH, Ye ZW. Application and Prospect of Mixed Reality Technology in Medical Field. Curr Med Sci 2019; 39:1-6. [PMID: 30868484 DOI: 10.1007/s11596-019-1992-8] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 12/14/2018] [Indexed: 01/04/2023]
Abstract
Mixed reality (MR) technology is a new digital holographic image technology, which appears in the field of graphics after virtual reality (VR) and augmented reality (AR) technology, a new interdisciplinary frontier. As a new generation of technology, MR has attracted great attention of clinicians in recent years. The emergence of MR will bring about revolutionary changes in medical education training, medical research, medical communication, and clinical treatment. At present, MR technology has become the popular frontline information technology for medical applications. With the popularization of digital technology in the medical field, the development prospects of MR are inestimable. The purpose of this review article is to introduce the application of MR technology in the medical field and prospect its trend in the future.
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Affiliation(s)
- Hong-Zhi Hu
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Xiao-Bo Feng
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Zeng-Wu Shao
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Mao Xie
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Song Xu
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Xing-Huo Wu
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Zhe-Wei Ye
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
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