Real‐time MRI guidance of cardiac interventions

AE Campbell‐Washburn, MA Tavallaei… - Journal of Magnetic …, 2017 - Wiley Online Library
Cardiac magnetic resonance imaging (MRI) is appealing to guide complex cardiac
procedures because it is ionizing radiation‐free and offers flexible soft‐tissue contrast …

Intra-operative tumour localisation in robot-assisted minimally invasive surgery: A review

M Li, H Liu, A Jiang, LD Seneviratne… - Proceedings of the …, 2014 - journals.sagepub.com
Robot-assisted minimally invasive surgery has many advantages compared to conventional
open surgery and also certain drawbacks: it causes less operative trauma and faster …

Evaluation of interventional planning software features for MR-guided transrectal prostate biopsies

JD Velazco-Garcia, NV Navkar… - 2020 IEEE 20th …, 2020 - ieeexplore.ieee.org
This work presents an interventional planning software to be used in conjunction with a
robotic manipulator to perform transrectal MR guided prostate biopsies. The interventional …

Holographic interface for three-dimensional visualization of mri on hololens: A prototype platform for mri guided neurosurgeries

CMM Mojica, NV Navkar, NV Tsekos… - 2017 IEEE 17th …, 2017 - ieeexplore.ieee.org
This work presents a prototype holographic interface (HI) for the 3D visualization of MRI data
for the purpose of planning neurosurgical procedures. The presented HI (i) immerses the …

Interfacing mechanism for actuated maneuvering of articulated laparoscopes using head motion

N Abdurahiman, J Padhan, M Khorasani… - … on mechatronics and …, 2023 - ieeexplore.ieee.org
The interfacing mechanism of a robotic scope assistant system assists a surgeon to
maneuver a scope for visualization of the operative field during laparoscopic surgery. The …

Tele-Mentoring Using Augmented Reality: A Feasibility Study to Assess Teaching of Laparoscopic Suturing Skills

D Shabir, S Balakrishnan, J Padhan… - 2023 IEEE 36th …, 2023 - ieeexplore.ieee.org
The work assesses the efficacy of computer based remote tele-mentoring system (ie when
the mentor and mentee are physically separated) for teaching minimally invasive surgical …

A tactile sensing and feedback system for tumor localization

M Li, S Luo, G Xu - 2016 13th International Conference on …, 2016 - ieeexplore.ieee.org
Haptic information such as pressure (tactile) distribution could improve the clinical outcomes
significantly by helping to detect tumors within soft-tissue organs and indicating potential …

A platform integrating acquisition, reconstruction, visualization, and manipulator control modules for MRI-guided interventions

JD Velazco Garcia, NV Navkar, D Gui… - Journal of digital …, 2019 - Springer
This work presents a platform that integrates a customized MRI data acquisition scheme with
reconstruction and three-dimensional (3D) visualization modules along with a module for …

BNU-net: a novel deep learning approach for LV MRI analysis in short-Axis MRI

W Chu, G Molina, NV Navkar, CF Eick… - 2019 IEEE 19th …, 2019 - ieeexplore.ieee.org
This work presents a novel deep learning architecture called BNU-Net for the purpose of
cardiac segmentation based on short-axis MRI images. Its name is derived from the Batch …

Evaluating a Remote Tele-Mentoring Gameplay Setup for Teaching Laparoscopic Suturing Skills

D Shabir, S Balakrishnan, J Padhan… - 2023 IEEE 11th …, 2023 - ieeexplore.ieee.org
The work presents an evaluation study to investigate the potency of remote tele-mentoring
gameplay for training in minimally invasive surgeries, as compared to training through …