Surgery

Latest AI and machine learning research in surgery for healthcare professionals.

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Showing 8441-8460 of 12,501 articles

Reduction of Assessment Time for Stroke-Related Impairments Using Robotic Evaluation.

Robotic technologies can provide objective, reliable tools for assessing a broad range of sensory, motor and cognitive functions. However, as additional tasks are developed on these platforms, the time necessary to assess a patient increases. In this paper, we present a hierarchical task selection strategy for five tasks that form part of the battery of standard tests performed on the KINARM robot...

Feb 16 2017 28221998

Automatic Generation of Conditional Diagnostic Guidelines.

The diagnostic workup for many diseases can be extraordinarily nuanced, and as such reference material text often contains extensive information regarding when it is appropriate to have a patient undergo a given procedure. In this work we employ a three task pipeline for the extraction of statements indicating the conditions under which a procedure should be performed, given a suspected diagnosis....

Feb 10 2017 28269823
Accelerating Chart Review Using Automated Methods on Electronic Health Record Data for Postoperative Complications.

Manual Chart Review (MCR) is an important but labor-intensive task for clinical research and quality improvement. In this study, aiming to accelerate ...

Feb 10 2017 28269941
Robot-assisted single-site compared with laparoscopic single-incision cholecystectomy for benign gallbladder disease: protocol for a randomized controlled trial.

BACKGROUND: Recent advances in robotic technology suggest that the utilization of the da Vinci Single-Siteâ„¢ platform for cholecystectomy is safe, feas...

Feb 9 2017 28183345
Sensory tractography and robot-quantified proprioception in hemiparetic children with perinatal stroke.

Perinatal stroke causes most hemiparetic cerebral palsy, resulting in lifelong disability. We have demonstrated the ability of robots to quantify sens...

Feb 8 2017 28176425
Intensity-based 2D 3D registration for lead localization in robot guided deep brain stimulation.

Intraoperative assessment of lead localization has become a standard procedure during deep brain stimulation surgery in many centers, allowing immedia...

Feb 7 2017 28169225
Minimally Invasive Surgery: The Emerging Role in Gastric Cancer.

Minimally invasive surgical techniques are an emerging option in the staging and management of gastric cancer in the United States and elsewhere. Alth...

Feb 4 2017 28279464
Robotic cochlear implantation: surgical procedure and first clinical experience.

CONCLUSION: A system for robotic cochlear implantation (rCI) has been developed and a corresponding surgical workflow has been described. The clinical...

Feb 1 2017 28145157
Developing a knowledge base to support the annotation of ultrasound images of ectopic pregnancy.

BACKGROUND: Ectopic pregnancy is a frequent early complication of pregnancy associated with significant rates of morbidly and mortality. The positive ...

Jan 31 2017 28137311
ArmAssist Robotic System versus Matched Conventional Therapy for Poststroke Upper Limb Rehabilitation: A Randomized Clinical Trial.

The ArmAssist is a simple low-cost robotic system for upper limb motor training that combines known benefits of repetitive task-oriented training, gre...

Jan 31 2017 28251157
Design and preliminary evaluation of a self-steering, pneumatically driven colonoscopy robot.

Colonoscopy is a diagnostic procedure to detect pre-cancerous polyps and tumours in the colon, and is performed by inserting a long tube equipped with...

Jan 26 2017 28122477
The Safety and Efficacy of Adjuvant Hemostatic Agents During Laparoscopic Nephron-Sparing Surgery: Comparison of Tachosil and Floseal Versus No Hemostatic Agents.

PURPOSE: To compare the effectiveness of TachoSil and Floseal during laparoscopic nephron-sparing surgery (LNSS), and to evaluate postoperative compli...

Jan 23 2017 29277887
Effect of Positive End-Expiratory Pressure on the Sonographic Optic Nerve Sheath Diameter as a Surrogate for Intracranial Pressure during Robot-Assisted Laparoscopic Prostatectomy: A Randomized Controlled Trial.

BACKGROUND: Positive end-expiratory pressure (PEEP) can increase intracranial pressure. Pneumoperitoneum and the Trendelenburg position are associated...

Jan 20 2017 28107408
Use of bladder volume measurement assessed with ultrasound to predict postoperative urinary retention.

OBJECTIVE: Postoperative urinary retention (POUR) is a common complication after spinal anesthesia. Ultrasound (US) is a simple, non-invasive method t...

Jan 20 2017 28275753
Robot-assisted laparoscopic pyeloplasty in infants using 5-mm instruments.

BACKGROUND: Utilization of the robotic approach to pyeloplasty continues to grow in the field of pediatric urology. Adoption in the infant population ...

Jan 17 2017 28153777
Development of an in vivo visual robot system with a magnetic anchoring mechanism and a lens cleaning mechanism for laparoendoscopic single-site surgery (LESS).

BACKGROUND: Surgical robot systems which can significantly improve surgical procedures have been widely used in laparoendoscopic single-site surgery (...

Jan 16 2017 28090746
A Robotic Platform to Study the Foreflipper of the California Sea Lion.

The California sea lion (Zalophus californianus), is an agile and powerful swimmer. Unlike many successful swimmers (dolphins, tuna), they generate mo...

Jan 10 2017 28117769
Soft Modular Robotic Cubes: Toward Replicating Morphogenetic Movements of the Embryo.

In this paper we present a new type of simple, pneumatically actuated, soft modular robotic system that can reproduce fundamental cell behaviors obser...

Jan 6 2017 28060878
The effectiveness of robotic-assisted gait training for paediatric gait disorders: systematic review.

BACKGROUND: Robotic-assisted gait training (RAGT) affords an opportunity to increase walking practice with mechanical assistance from robotic devices,...

Jan 5 2017 28057016
Natural language processing to ascertain two key variables from operative reports in ophthalmology.

PURPOSE: Antibiotic prophylaxis is critical to ophthalmology and other surgical specialties. We performed natural language processing (NLP) of 743 838...

Jan 3 2017 28052483
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