Augmented reality during open liver surgery using a markerless non-rigid registration system

N Golse, A Petit, M Lewin, E Vibert, S Cotin - Journal of Gastrointestinal …, 2021‏ - Elsevier
Introduction Intraoperative navigation during liver resection remains difficult and requires
high radiologic skills because liver anatomy is complex and patient-specific. Augmented …

NeuroLens: Augmented reality-based contextual guidance through surgical tool tracking in neurosurgery

S Eom, D Sykes, S Rahimpour… - 2022 IEEE International …, 2022‏ - ieeexplore.ieee.org
External ventricular drain (EVD) is a common, yet challenging neurosurgical procedure of
placing a catheter into the brain ventricular system that requires prolonged training for …

Robotic insertion of flexible needle in deformable structures using inverse finite-element simulation

Y Adagolodjo, L Goffin, M De Mathelin… - IEEE Transactions …, 2019‏ - ieeexplore.ieee.org
This paper introduces a new approach for the control of a robotic system interacting with
deformable structures. The method is applied to needle insertion procedures, which are …

Automatic, global registration in laparoscopic liver surgery

B Koo, MR Robu, M Allam, M Pfeiffer… - International Journal of …, 2022‏ - Springer
Purpose The initial registration of a 3D pre-operative CT model to a 2D laparoscopic video
image in augmented reality systems for liver surgery needs to be fast, intuitive to perform …

A review on organ deformation modeling approaches for reliable surgical navigation using augmented reality

Z Han, Q Dou - Computer Assisted Surgery, 2024‏ - Taylor & Francis
Augmented Reality (AR) holds the potential to revolutionize surgical procedures by allowing
surgeons to visualize critical structures within the patient's body. This is achieved through …

Ultrasound-based navigation for open liver surgery using active liver tracking

JN Smit, KFD Kuhlmann, OV Ivashchenko… - International journal of …, 2022‏ - Springer
Purpose Despite extensive preoperative imaging, intraoperative localization of liver lesions
after systemic treatment can be challenging. Therefore, an image-guided navigation setup is …

Augmented reality-based contextual guidance through surgical tool tracking in neurosurgery

S Eom, S Kim, J Jackson, D Sykes… - … on Visualization and …, 2024‏ - ieeexplore.ieee.org
External ventricular drain (EVD) is a common, yet challenging neurosurgical procedure of
placing a catheter into the brain ventricular system that requires prolonged training for …

Planning of soft-rigid hybrid arms in contact with compliant environment: Application to the transrectal biopsy of the prostate

E Coevoet, Y Adagolodjo, M Lin… - IEEE Robotics and …, 2022‏ - ieeexplore.ieee.org
In this study, a rigid robot is hybridized with a soft part to improve its properties of relative
positioning and safe interaction. While the design of the device is quite simple, the …

CBCT‐based navigation system for open liver surgery: Accurate guidance toward mobile and deformable targets with a semi‐rigid organ approximation and …

OV Ivashchenko, KFD Kuhlmann, R van Veen… - Medical …, 2021‏ - Wiley Online Library
Purpose The surgical navigation system that provides guidance throughout the surgery can
facilitate safer and more radical liver resections, but such a system should also be able to …

Feature-guided nonrigid 3-d point set registration framework for image-guided liver surgery: From isotropic positional noise to anisotropic positional noise

Z Min, D Zhu, H Ren, MQH Meng - IEEE Transactions on …, 2020‏ - ieeexplore.ieee.org
Registration is an essential problem in image-guided surgery (IGS) since it brings different
involved coordinate frames together. Nonrigid or deformable registration still faces many …