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In March 2017, Dr. Marc Tewfik performed a delicate operation to remove cancerous tissue from a patient's sinus cavity, something that he has done many times before at the McGill University Health Center (MUHC) in Montr?al, Canada. But this time, things were a bit different. Before performing such a minimally invasive surgery using a thin laparoscopic device inserted through the nose, the exact surgical plan was worked out in meticulous detail. Tewfik (Figure 1) used magnetic resonance imaging (MRI) scans to plot a pathway for the surgical tools to reach the target tissue without endangering arteries or nerves in an area just fractions of an inch from the optic nerve and from the brain itself.
This article was published in the following journal.
Name: IEEE pulse
This study investigates the benefits of a surgical telementoring system based on an augmented reality head-mounted display (ARHMD) that overlays surgical instructions directly onto the surgeon's view ...
Augmented reality-based surgeries have not been successfully implemented in oral and maxillofacial areas due to limitations in geometric accuracy and image registration. This paper aims to improve the...
Augmented reality (AR) has been successfully providing surgeons an extensive visual information of surgical anatomy to assist them throughout the procedure. AR allows surgeons to view surgical field t...
Augmented reality (AR) surgery has not been successfully implemented in knee replacement surgery due to the negative effect of cutting errors. This research aims to decrease the cutting error to reduc...
Augmented reality has potential to enhance surgical navigation and visualization. We determined whether head-mounted display augmented reality (HMD-AR) with superimposed computed tomography (CT) data ...
The investigators' overarching goal is to investigate whether use of an augmented reality display system (utilized in addition to, not as a replacement to, conventional CT and MRI displays...
Hospitalization is a stressful event that might impact in a patient's recovery. Children are more susceptible to suffer acute stress as a result of a hospital stay. Stress is often quantiz...
This study has two objectives. First, to introduce a new virtual reality method that incorporates the mechanisms used in mirror visual feedback through a three-dimensional (3D) augmented v...
The purpose of this study is to compare revascularization strategy and its immediate results after augmented-reality computed tomography angiography (CTA) guided vs. standard angiography g...
Nowadays, augmented reality (AR) has gained attention but little is known concerning its repercussion in individuals when considering some mental and physiological aspects. Therefore, the ...
Information systems, usually computer-assisted, that enable providers to initiate medical procedures, prescribe medications, etc. These systems support medical decision-making and error-reduction during patient care.
Computer-based systems for input, storage, display, retrieval, and printing of information contained in a patient's medical record.
Automated systems applied to the patient care process including diagnosis, therapy, and systems of communicating medical data within the health care setting.
Systems that provide all or most of the items necessary for maintaining life and health. Provisions are made for the supplying of oxygen, food, water, temperature and pressure control, disposition of carbon dioxide and body waste. The milieu may be a spacecraft, a submarine, or the surface of the moon. In medical care, usually under hospital conditions, LIFE SUPPORT CARE is available. (From Webster's New Collegiate Dictionary)
A view of the world and the individual's environment as comprehensible, manageable, and meaningful, claiming that the way people view their life has a positive influence on their health.