Realization of Open Software Chain for 3D Modeling and Printing of Organs in Simulation Centers: Example of Renal Pelvis Reconstruction

Lemarteleur, Vincent; Peycelon, Matthieu; Sablayrolles, Jean‐Louis; Plaisance, Patrick; El-Ghoneimi, Alaa; Ceccaldi, Pierre-François

doi:10.1016/j.jsurg.2020.06.035

Cited by 12 publications

(8 citation statements)

References 32 publications

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“…Further, 3D printers have been used to create molds of actual organs, and PVA has been used to create accurate tissue models. These models are used by cardiac surgeons and urologists for training [5,6]. These tissue models have been found to be ideal for training, as they have a realistic appearance and texture.…”

Section: Discussionmentioning

confidence: 99%

An innovative tissue model for robot-assisted radical hysterectomy and pelvic lymphadenectomy

2021

EJGO

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The purpose of this study was to evaluate a new tissue model and to conduct a questionnaire survey to assess its feasibility for robot-assisted radical hysterectomy, colpotomy, and pelvic lymph node dissection training. Methods: Sixteen gynecologists (12 males, 4 females; mean age: 47.1 years; all attending doctors with an average experience of 9.3 robot-assisted surgeries) were trained in robotassisted radical hysterectomy, colpotomy, and pelvic lymphadenectomy using a new uterine and pelvic lymph node model (mainly composed of PVA) from Fasotec Inc. The participants were trained by the author using a dual console. They performed all surgical procedures following the author's instructions. The time required for completion of the surgeries was measured. The surgical skills of the participants were evaluated by the author using the operative performance rating scale recommended by the American College of Surgeons. After training, the participants answered a questionnaire for the assessment of the model and the training using a 5-point Likert scale. Results: We found that the mean time taken for radical hysterectomy, colpotomy, and pelvic lymphadenectomy was 57.3 minutes (range: 45-75 minutes), 12.2 minutes (range: 8-17 minutes), and 60.7 minutes (range: 45-70 minutes), respectively; the total time taken was 136.5 minutes (range: 98-162 minutes). The questionnaire survey revealed that this model followed pelvic anatomy and was practically trainable. Conclusion: This is the first report of a tissue model relevant to the uterus and the pelvic lymph nodes, and robot-assisted training using this model was considered effective.

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Section: Discussionmentioning

confidence: 99%

An innovative tissue model for robot-assisted radical hysterectomy and pelvic lymphadenectomy

2021

EJGO

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“… Pyeloplasty is a surgical procedure performed in cases of ureteropelvic junction (UPJ) obstruction. (a)–(c) For surgical training, the 3D-printed models are placed within laparoscopic consoles to recreate and performed the pyeloplasty procedure [ 226 ]. Used with permission from Elsevier.…”

Section: Figurementioning

confidence: 99%

Anatomical Engineering and 3D Printing for Surgery and Medical Devices: International Review and Future Exponential Innovations

Cornejo¹,

Cornejo-Aguilar

Vargas

et al. 2022

BioMed Research International

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Three-dimensional printing (3DP) has recently gained importance in the medical industry, especially in surgical specialties. It uses different techniques and materials based on patients’ needs, which allows bioprofessionals to design and develop unique pieces using medical imaging provided by computed tomography (CT) and magnetic resonance imaging (MRI). Therefore, the Department of Biology and Medicine and the Department of Physics and Engineering, at the Bioastronautics and Space Mechatronics Research Group, have managed and supervised an international cooperation study, in order to present a general review of the innovative surgical applications, focused on anatomical systems, such as the nervous and craniofacial system, cardiovascular system, digestive system, genitourinary system, and musculoskeletal system. Finally, the integration with augmented, mixed, virtual reality is analyzed to show the advantages of personalized treatments, taking into account the improvements for preoperative, intraoperative planning, and medical training. Also, this article explores the creation of devices and tools for space surgery to get better outcomes under changing gravity conditions.

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“…3D-printed models have also been utilized as a simulator in partial nephrectomy, robot-assisted prostatectomy, transurethral resection of the prostate in both laparoscopic and robotic. The incorporation of 3D printing to develop surgical simulation models and training devices may prove to be a valuable resource to residents and faculty in surgical training exercises, that it allowed the trainees and junior clinicians to improve training quality and reduce learning curves ( 4 , 7 ). Besides that, 3D models for a specific patient were presented to junior surgeons for preoperative surgical planning, contributing to understanding the surgical procedures, thus improving surgical performance and patient outcomes in our experience ( 6 ).…”

Section: The Applications Of 3d Printing In Clinical Practicementioning

confidence: 99%

Three-Dimensional Physical Model in Urologic Cancer

Xie

et al. 2022

Front. Surg.

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Three-dimensional (3D) printing, as an evolving technology, enables the creation of patient-specific physical models with high precision; thus, it is widely used in various clinical practices, especially urologic cancer. There is an increasing need to clarify the contribution of 3D printing in the practice of urological cancer in order to identify various applications and improve understanding its benefits and challenges in clinical practice. Researches have focused on the use of 3D-printed models in patient and trainee education, surgical simulation, as well as surgical planning and guidance. This mini review will present the most recently published studies on the topic, including the applications of 3D-printed models, feasibility of performed procedures, possible simulated organs, application outcomes, and challenges involved in urologic cancer, to provide potential directions for future research.

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Realization of Open Software Chain for 3D Modeling and Printing of Organs in Simulation Centers: Example of Renal Pelvis Reconstruction

Cited by 12 publications

References 32 publications

An innovative tissue model for robot-assisted radical hysterectomy and pelvic lymphadenectomy

An innovative tissue model for robot-assisted radical hysterectomy and pelvic lymphadenectomy

Anatomical Engineering and 3D Printing for Surgery and Medical Devices: International Review and Future Exponential Innovations

Three-Dimensional Physical Model in Urologic Cancer

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