A5031207765- Surgical Simulation and Training
- Anatomy and Medical Technology
- Augmented Reality Applications
- Soft Robotics and Applications
- Simulation-Based Education in Healthcare
- Radiology practices and education
- Innovations in Medical Education
- Teleoperation and Haptic Systems
- 3D Shape Modeling and Analysis
- Computer Graphics and Visualization Techniques
- Robot Manipulation and Learning
- Medical Image Segmentation Techniques
- Interprofessional Education and Collaboration
- Cardiac, Anesthesia and Surgical Outcomes
- Muscle activation and electromyography studies
- Colorectal Cancer Surgical Treatments
- Medical Imaging Techniques and Applications
- Radiomics and Machine Learning in Medical Imaging
- Tactile and Sensory Interactions
- Medical Imaging and Analysis
- Digital Imaging in Medicine
- Healthcare Systems and Technology
- Minimally Invasive Surgical Techniques
- Artificial Intelligence in Healthcare and Education
- Radiation Dose and Imaging
Imperial College London
2016-2025
Duke-NUS Medical School
2022-2025
National University of Singapore
2023-2024
Chelsea and Westminster Hospital
2015-2023
University of British Columbia
2023
Giessen School of Theology
2023
Scuola Superiore Sant'Anna
2023
Johns Hopkins University
2023
Boğaziçi University
2023
Delft University of Technology
2023
<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> This paper presents a comparison study between 10 automatic and six interactive methods for liver segmentation from contrast-enhanced CT images. It is based on results the "MICCAI 2007 Grand Challenge" workshop, where 16 teams evaluated their algorithms common database. A collection of 20 clinical images with reference segmentations was provided to train tune in advance. Participants were also...
To advance the field of soft robotics, a unified database material constitutive models and experimental characterizations is paramount importance. This will facilitate use finite element analysis to simulate their behavior optimize design soft-bodied robots. Samples from seventeen elastomers, namely Body Double™ SILK, Dragon Skin™ 10 MEDIUM, Skin 20, 30, FX-Pro, FX-Pro + Slacker, Ecoflex™ 00-10, Ecoflex 00-30, 00-50, Rebound™ 25, Mold Star™ 16 FAST, Star 20T, SORTA-Clear™ 40, RTV615, PlatSil
To assess the use of a synchronized video-based motion tracking device for objective, instant, and automated assessment laparoscopic skill in operating room.The technical skills is fundamental to recognition proficient surgical practice. It necessary demonstrate validity, reliability, feasibility any tool be applied objective measurement performance.Nineteen subjects, divided into 13 experienced (performed >100 cholecystectomies) 6 inexperienced <10 LCs) surgeons completed LCs on 53 patients...
Abstract With the rise of generative artificial intelligence (AI) and AI-powered chatbots, landscape medicine healthcare is on brink significant transformation. This perspective delves into prospective influence AI medical education, residency training continuing education attending physicians or consultants. We begin by highlighting constraints current model, challenges in limited faculty, uniformity amidst burgeoning knowledge limitations ‘traditional’ linear acquisition. introduce...
Automated industries lead to high quality production, lower manufacturing cost and better utilization of human resources. Robotic manipulator arms have major role in the automation process. However, for complex manipulation tasks, hard coding efficient safe trajectories is challenging time consuming. Machine learning methods potential learn such controllers based on expert demonstrations. Despite promising advances, approaches must be developed improve safety, reliability, efficiency ML both...
Distributed simulation (DS) is the concept of high-fidelity immersive on-demand, made widely available wherever and whenever it required. DS provides an easily transportable, self-contained 'set' for creating simulated environments within inflatable enclosure, at a small fraction cost dedicated, static facilities. High-fidelity currently confined to relatively number specialised centres. This largely because full-immersion perceived require static, dedicated sophisticated equipment,...
To explore face, content and construct validity of Distributed Simulation (DS), an innovative approach to low-cost, high-fidelity surgical simulation compare technical performance in the DS with that on a standard box trainer.Immersive is widely accepted as important modality for education. However, access cost limit uptake full-scale training. portable, simulated clinical environment aiming at widening immersive simulation.Ten novice 10 expert surgeons performed laparoscopic cholecystectomy...
Interacting with human operators, remote environment, and communication networks, teleoperation systems are considerably suffering from complexities uncertainties. Managing these is of paramount importance for safe smooth performance systems. Among the countless solutions developed by researchers, type-2 fuzzy (T2F) algorithms have shown an outstanding in modeling complex tackling Moreover, artificial neural networks (NNs) well known their adaptive learning potentials. This article proposes...
Objective To evaluate the face, content and construct validity of distributed simulation ( DS ) environment for technical non‐technical skills training in endourology. educational impact urology training. Subjects Methods offers a portable, low‐cost simulated operating room that can be set up any open space. A prospective mixed methods design using established validation methodology was conducted this with 10 experienced trainee urologists. All participants performed prostate resection...
Background Digital rectal examination is a difficult to learn and teach because of limited opportunities for practice; however, the main challenge that students tutors cannot see finger when it palpating anal canal prostate gland inside patients. Objective This paper presents an augmented reality system be used with benchtop models commonly available in medical schools aim addressing problem lack visualization. The enables visualization examining finger, as well internal organs performing...
Virtual reality (VR) rehabilitation systems have been proposed to enable prosthetic hand users perform training before receiving their prosthesis. Improving pre-prosthetic be more representative and better prepare the patient for prosthesis use is a crucial step forwards in rehabilitation. However, existing VR platforms lack realism accuracy terms of virtual forces produced when interacting with environment. To address these shortcomings, this work presents platform based on accurate...
There is an increasing availability of digital technologies for teaching and learning human anatomy. Studies have shown that such applications allow better spatial awareness than traditional methods. These anatomy platforms offer users myriad features, as the ability to manipulate 3D models, conduct prosection, investigate anatomical regions through virtual reality, or perform knowledge tests on themselves. This study examined what faculty members' value when using students these learning.
Despite decades of research and development, myoelectric prosthetic hands lack functionality are often rejected by users. This in can be partially attributed to the widely accepted anthropomorphic design ideology field; attempting replicate human hand form function despite severe limitations control sensing technology. Instead, tailored perform specific tasks without increasing complexity shedding constraints anthropomorphism. In this paper, we develop evaluate four open-source modular...
Abstract Myoelectric prosthetic hands are typically controlled to move between discrete positions and do not provide sensory feedback the user. In this work, we present evaluate a closed-loop, continuous myoelectric hand controller, that can continuously control position of multiple degrees freedom prosthesis while rendering proprioceptive user via haptic armband. Twenty-eight participants without ten with upper limb difference (ULD) were recruited holistically physical psychological effects...