AIMC Topic: Feasibility Studies

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Natural language processing to ascertain two key variables from operative reports in ophthalmology.

Pharmacoepidemiology and drug safety Jan 3, 2017
PURPOSE: Antibiotic prophylaxis is critical to ophthalmology and other surgical specialties. We performed natural language processing (NLP) of 743 838 operative notes recorded for 315 246 surgeries to ascertain two variables needed to study the compa...
Humans Anti-Bacterial Agents Predictive Value of Tests Antibiotic Prophylaxis Intraoperative Complications Confounding Factors, Epidemiologic Comparative Effectiveness Research Posterior Capsular Rupture, Ocular Natural Language Processing Cataract Extraction Feasibility Studies Surgical Wound Infection Injections, Intraocular
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Feasibility of Anesthesia Maintenance With Sevoflurane During Cardiopulmonary Bypass: A Pilot Pharmacokinetics Study.

Journal of cardiothoracic and vascular anesthesia Dec 18, 2016
OBJECTIVE: Adequate maintenance of hypnosis during anesthesia throughout surgery using sevoflurane alone was investigated. In addition, sevoflurane pharmacokinetics during cardiopulmonary bypass were analyzed.
Methyl Ethers Middle Aged Humans Sevoflurane Pilot Projects Female Anesthesia, General Anesthetics, Inhalation Adult Feasibility Studies Male Cardiopulmonary Bypass
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A Natural Language Processing-based Model to Automate MRI Brain Protocol Selection and Prioritization.

Academic radiology Nov 23, 2016
RATIONALE AND OBJECTIVES: Incorrect imaging protocol selection can contribute to increased healthcare cost and waste. To help healthcare providers improve the quality and safety of medical imaging services, we developed and evaluated three natural la...
Clinical Protocols Health Priorities Natural Language Processing Feasibility Studies Patient Selection Brain Diseases Humans Sensitivity and Specificity Algorithms Male Retrospective Studies Middle Aged Female Support Vector Machine Magnetic Resonance Imaging
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Feasibility of Antegrade Contrast-enhanced US Nephrostograms to Evaluate Ureteral Patency.

Radiology Oct 19, 2016
Purpose To demonstrate the feasibility of contrast material-enhanced ulrasonographic (US) nephrostograms to assess ureteral patency after percutaneous nephrolithotomy (PCNL) in this proof-of-concept study. Materials and Methods For this HIPAA-complia...
Image Enhancement Microbubbles Nephrostomy, Percutaneous Ureter Middle Aged Ultrasonography Contrast Media Feasibility Studies Humans Prospective Studies Female Aged Adult Male
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Image Segmentation and Machine Learning for Detection of Abdominal Free Fluid in Focused Assessment With Sonography for Trauma Examinations: A Pilot Study.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine Oct 13, 2016
The objective of this pilot study was to test the feasibility of automating the detection of abdominal free fluid in focused assessment with sonography for trauma (FAST) examinations. Perihepatic views from 10 FAST examinations with positive results ...
Humans Aged, 80 and over Young Adult Adult Sensitivity and Specificity Male Machine Learning Retrospective Studies Wounds, Nonpenetrating Female Aged Image Processing, Computer-Assisted Abdomen Feasibility Studies Body Fluids Abdominal Injuries Middle Aged Pilot Projects Adolescent Ultrasonography
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A Novel EMG Interface for Individuals With Tetraplegia to Pilot Robot Hand Grasping.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Sep 14, 2016
This paper introduces a new human-machine interface for individuals with tetraplegia. We investigated the feasibility of piloting an assistive device by processing supra-lesional muscle responses online. The ability to voluntarily contract a set of s...
Spinal Cord Injuries Self-Help Devices Quadriplegia Patient Comfort Robotics Hand Electromyography Humans Feasibility Studies Algorithms Adult Male Hand Strength Muscle, Skeletal
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A Robotic Coach Architecture for Elder Care (ROCARE) Based on Multi-User Engagement Models.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Sep 13, 2016
The aging population with its concomitant medical conditions, physical and cognitive impairments, at a time of strained resources, establishes the urgent need to explore advanced technologies that may enhance function and quality of life. Recently, r...
Humans Female Reproducibility of Results Aged Aged, 80 and over Sensitivity and Specificity Male Social Support Geriatric Assessment Pilot Projects Man-Machine Systems Activities of Daily Living Physical Therapy Modalities Robotics Patient Satisfaction Self-Help Devices Equipment Design Cognition Disorders Neurological Rehabilitation Feasibility Studies Equipment Failure Analysis
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Indications, technique, and results of robotic pancreatoduodenectomy.

Updates in surgery Sep 10, 2016
Robotic assistance improves surgical dexterity in minimally invasive operations, especially when fine dissection and multiple sutures are required. As such, robotic assistance could be rewarding in the setting of robotic pancreatoduodenectomy (RPD). ...
Feasibility Studies Pancreas Pancreaticoduodenectomy Conversion to Open Surgery Pancreatic Neoplasms Robotics Laparoscopy Italy Retrospective Studies Female Male Middle Aged Postoperative Complications Incidence Treatment Outcome Follow-Up Studies Operative Time Humans
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Using Data From the Microsoft Kinect 2 to Quantify Upper Limb Behavior: A Feasibility Study.

IEEE journal of biomedical and health informatics Sep 5, 2016
The objective of this study was to assess whether the novel application of a machine learning approach to data collected from the Microsoft Kinect 2 (MK2) could be used to classify differing levels of upper limb impairment. Twenty-four healthy subjec...
Humans Biomechanical Phenomena Male Image Processing, Computer-Assisted Support Vector Machine Models, Biological Feasibility Studies Video Recording Algorithms Motor Activity Female Upper Extremity Reproducibility of Results Young Adult Adult
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Cognitive bio-radar: The natural evolution of bio-signals measurement.

Journal of medical systems Aug 30, 2016
In this article we discuss a novel approach to Bio-Radar, contactless measurement of bio-signals, called Cognitive Bio-Radar. This new approach implements the Bio-Radar in a Software Defined Radio (SDR) platform in order to obtain awareness of the en...
Radar Artificial Intelligence Monitoring, Physiologic Signal Processing, Computer-Assisted Feasibility Studies Respiratory Rate
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