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https://www.readbyqxmd.com/read/28231646/arthroscopic-control-for-safe-and-secure-seating-of-suspensory-devices-for-femoral-fixation-in-anterior-cruciate-ligament-reconstruction-using-three-different-techniques
#1
Seo Goo Kang, Yong Seuk Lee
Purpose: The purpose of this study was to evaluate the efficacy of our technique that allows direct visualization of seating of suspensory devices in anterior cruciate ligament (ACL) reconstruction. Materials and Methods: Three different suspensory devices (TightRope RT, RetroButton, and EndoButton) were used in ACL reconstruction using 3 different techniques (outside-in, anteromedial [AM] portal, and transtibial techniques). Positioning of a guiding material and seating pattern of the suspensory devices were evaluated according to the surgical technique and suspensory device used...
March 1, 2017: Knee Surgery & related Research
https://www.readbyqxmd.com/read/28231527/rapid-discrimination-and-determination-of-antibiotics-drugs-in-plastic-syringes-using-near-infrared-spectroscopy-with-chemometric-analysis-application-to-amoxicillin-and-penicillin
#2
Laetitia Minh Mai Lê, Luc Eveleigh, Ikram Hasnaoui, Patrice Prognon, Arlette Baillet-Guffroy, Eric Caudron
The aim of this study was to investigate near infrared spectroscopy (NIRS) combined to chemometric analysis to discriminate and quantify three antibiotics by direct measurement in plastic syringes.Solutions of benzylpenicillin (PENI), amoxicillin (AMOX) and amoxicillin/clavulanic acid (AMOX/CLAV) were analyzed at therapeutic concentrations in glass vials and plastic syringes with NIR spectrometer by direct measurement. Chemometric analysis using partial least squares regression and discriminative analysis was conducted to develop qualitative and quantitative calibration models...
February 14, 2017: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/28231441/risk-behaviours-for-organism-transmission-in-health-care-delivery-a-two-month-unstructured-observational-study
#3
Maria Lindberg, Magnus Lindberg, Bernice Skytt
BACKGROUND: Errors in infection control practices risk patient safety. The probability for errors can increase when care practices become more multifaceted. It is therefore fundamental to track risk behaviours and potential errors in various care situations. OBJECTIVE: The aim of this study was to describe care situations involving risk behaviours for organism transmission that could lead to subsequent healthcare-associated infections. DESIGN & SETTING: Unstructured nonparticipant observations were performed at three medical wards...
February 16, 2017: International Journal of Nursing Studies
https://www.readbyqxmd.com/read/28228864/innovative-payer-engagement-strategies-will-the-convergence-lead-to-better-value-creation-in-personalized-medicine
#4
REVIEW
Ildar Akhmetov, Rostyslav V Bubnov
BACKGROUND: As reimbursement authorities are gaining greater power to influence the prescription behavior of physicians, it remains critical for life science companies focusing on personalized medicine to develop "tailor-made" payer engagement strategies to secure reimbursement and assure timely patient access to their innovative products. Depending on the types of such engagement, pharmaceutical and diagnostic companies may benefit by obtaining access to medical and pharmacy claims data, getting invaluable upfront inputs on evidence requirements and clinical trial design, and strengthening trust by payers, therefore avoiding uncertainties with regards to pricing, reimbursement, and research and development reinvestment...
December 2017: EPMA Journal
https://www.readbyqxmd.com/read/28228821/security-of-patient-data-when-decommissioning-ultrasound-systems
#5
James Moggridge
BACKGROUND: Although ultrasound systems generally archive to Picture Archiving and Communication Systems (PACS), their archiving workflow typically involves storage to an internal hard disk before data are transferred onwards. Deleting records from the local system will delete entries in the database and from the file allocation table or equivalent but, as with a PC, files can be recovered. Great care is taken with disposal of media from a healthcare organisation to prevent data breaches, but ultrasound systems are routinely returned to lease companies, sold on or donated to third parties without such controls...
February 2017: Ultrasound: Journal of the British Medical Ultrasound Society
https://www.readbyqxmd.com/read/28228448/patient-experience-with-discharge-instructions-in-postdischarge-recovery-a-qualitative-study
#6
Molly J Horstman, Whitney L Mills, Levi I Herman, Cecilia Cai, George Shelton, Tareq Qdaisat, David H Berger, Aanand D Naik
OBJECTIVES: We examined the role of discharge instructions in postoperative recovery for patients undergoing colorectal surgery and report themes related to patient perceptions of discharge instructions and postdischarge experience. DESIGN: Semistructured interviews were conducted as part of a formative evaluation of a Project Re-Engineered Discharge intervention adapted for surgical patients. SETTING: Michael E. DeBakey VA Medical Center, a tertiary referral centre in Houston, Texas...
February 22, 2017: BMJ Open
https://www.readbyqxmd.com/read/28227492/biomems-based-coding-for-secure-medical-diagnostic-devices
#7
Tuan Le, Gabriel Salles-Loustau, Laleh Najafizadeh, Mehdi Javanmard, Saman Zonouz, Tuan Le, Gabriel Salles-Loustau, Laleh Najafizadeh, Mehdi Javanmard, Saman Zonouz, Saman Zonouz, Gabriel Salles-Loustau, Laleh Najafizadeh, Tuan Le, Mehdi Javanmard
Trustworthy and usable point-of-care solutions require not only effective disease diagnostic procedures to ensure delivery of rapid and accurate outcomes, but also lightweight privacy-preserving capabilities. In this paper, we present a Biomedical Microelectromachanical System (BioMEMS)-based sensor for portable, inexpensive smartphone-based biomarker detection. The biosensor presented here provides the ability for signal encryption at the physical sensor level to ensure patient's diagnostic confidentiality...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227039/amp-a-platform-for-managing-and-mining-data-in-the-treatment-of-autism-spectrum-disorder
#8
Erik Linstead, Ryan Burns, Duy Nguyen, David Tyler, Erik Linstead, Ryan Burns, Duy Nguyen, David Tyler, Erik Linstead, Duy Nguyen, Ryan Burns, David Tyler
We introduce AMP (Autism Management Platform), an integrated health care information system for capturing, analyzing, and managing data associated with the diagnosis and treatment of Autism Spectrum Disorder in children. AMP's mobile application simplifies the means by which parents, guardians, and clinicians can collect and share multimedia data with one another, facilitating communication and reducing data redundancy, while simplifying retrieval. Additionally, AMP provides an intelligent web interface and analytics platform which allow physicians and specialists to aggregate and mine patient data in real-time, as well as give relevant feedback to automatically learn data filtering preferences over time...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227038/secure-access-to-patient-s-health-records-using-speechxrays-a-mutli-channel-biometrics-platform-for-user-authentication
#9
Emmanouil G Spanakis, Marios Spanakis, Apostolos Karantanas, Kostas Marias, Emmanouil G Spanakis, Marios Spanakis, Apostolos Karantanas, Kostas Marias, Emmanouil G Spanakis, Apostolos Karantanas, Marios Spanakis, Kostas Marias
The most commonly used method for user authentication in ICT services or systems is the application of identification tools such as passwords or personal identification numbers (PINs). The rapid development in ICT technology regarding smart devices (laptops, tablets and smartphones) has allowed also the advance of hardware components that capture several biometric traits such as fingerprints and voice. These components are aiming among others to overcome weaknesses and flaws of password usage under the prism of improved user authentication with higher level of security, privacy and usability...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227030/sparse-shape-model-for-fibular-transfer-planning-in-mandibular-reconstruction
#10
Riho Kawasaki, Megumi Nakao, Yuichiro Imai, Nobuhiro Ueda, Toshihide Hatanaka, Mao Shiba, Tadaaki Kirita, Tetsuya Matsuda, Riho Kawasaki, Megumi Nakao, Yuichiro Imai, Nobuhiro Ueda, Toshihide Hatanaka, Mao Shiba, Tadaaki Kirita, Tetsuya Matsuda, Nobuhiro Ueda, Yuichiro Imai, Riho Kawasaki, Toshihide Hatanaka, Megumi Nakao, Tadaaki Kirita, Mao Shiba, Tetsuya Matsuda
In this paper, we propose an automated preoperative planning method that estimates a plan fitted to the data of a new patient using a planned dataset of previous patients. Although mandibular reconstruction with fibular segments needs preoperative planning for the precise placement of segments, recent interactive planning software cannot secure objectivity of the planning and time-consuming trial-and-error processes are required. The proposed method employs sparse shape modeling; in this modeling, we select a subset of the data from a prepared preoperative planning dataset to make an example or instance of reconstruction via a linear combination of the data...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226944/3d-force-torque-characterization-of-emergency-cricothyroidotomy-procedure-using-an-instrumented-scalpel
#11
Adam Ryason, Ganesh Sankaranarayanan, Kathryn L Butler, Marc DeMoya, Suvranu De, Adam Ryason, Ganesh Sankaranarayanan, Kathryn L Butler, Marc DeMoya, Suvranu De, Suvranu De, Marc DeMoya, Kathryn L Butler, Ganesh Sankaranarayanan, Adam Ryason
Emergency Cricothyroidotomy (CCT) is a surgical procedure performed to secure a patient's airway. This high-stakes, but seldom-performed procedure is an ideal candidate for a virtual reality simulator to enhance physician training. For the first time, this study characterizes the force/torque characteristics of the cricothyroidotomy procedure, to guide development of a virtual reality CCT simulator for use in medical training. We analyze the upper force and torque thresholds experienced at the human-scalpel interface...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226547/portable-electrocardiogram-device-using-android-smartphone
#12
S G E Brucal, G K D Clamor, L A O Pasiliao, J P F Soriano, L P M Varilla, S G E Brucal, G K D Clamor, L A O Pasiliao, J P F Soriano, L P M Varilla, J P F Soriano, L P M Varilla, S G E Brucal, L A O Pasiliao, G K D Clamor
Portable electrocardiogram (ECG) capturing device can be interfaced to a smart phone installed with an android-based application (app). This app processes and analyses the data sent by the device to provide an interpretation of the patient/user's heart current condition (e.g.: beats per minute, heart signal waveform, R-R interval). The ECG recorded by the app is stored in the smart phone's Secure Digital (SD) card and cloud storage which can be accessed remotely by a physician to aid in providing medical diagnosis...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28224709/secure-overlap-stapling-using-a-linear-stapler-with-bioabsorbable-polyglycolic-acid-felt
#13
Masanori Naito, Takeo Sato, Takatoshi Nakamura, Takahiro Yamanashi, Hirohisa Miura, Atsuko Tsutsui, Masahiko Watanabe
INTRODUCTION: Despite the availability of various anastomosis techniques, postoperative anastomotic complications such as anastomosis failure and bleeding develop in some patients. Automatic suturing devices have been widely used for gastrointestinal anastomosis. However, overly thick or thin tissue, displacement of tissue, and the creation of a staple-on-staple site may lead to incomplete staple formation. These factors are considered to be related to postoperative complications such as anastomosis failure...
February 22, 2017: Asian Journal of Endoscopic Surgery
https://www.readbyqxmd.com/read/28224441/does-medicaid-insurance-confer-adequate-access-to-adult-orthopaedic-care-in-the-era-of-the-patient-protection-and-affordable-care-act
#14
Joseph T Labrum, Taylor Paziuk, Theresa C Rihn, Alan S Hilibrand, Alexander R Vaccaro, Mitchell G Maltenfort, Jeffrey A Rihn
BACKGROUND: A current appraisal of access to orthopaedic care for the adult patient receiving Medicaid is important, since Medicaid expansion was written into law by the Patient Protection and Affordable Care Act (PPACA). QUESTIONS/PURPOSES: (1) Do orthopaedic practices provide varying access to orthopaedic care for simulated patients with Medicaid insurance versus private insurance in a blinded survey? (2) What are the surveyed state-by-state Medicaid acceptance rates for adult orthopaedic practices in the current era of Medicaid expansion set forth by the PPACA? (3) Do surveyed rates of access to orthopaedic care in the adult patient population vary across practice setting (private vs academic) or vary with different Medicaid physician reimbursement rates? (4) Are there differences in the surveyed Medicaid acceptance rates for adult orthopaedic practices in states that have expanded Medicaid coverage versus states that have foregone expansion? METHODS: Simulated Patient Survey: We performed a telephone survey study of orthopaedic offices in four states with Medicaid expansion...
February 21, 2017: Clinical Orthopaedics and related Research
https://www.readbyqxmd.com/read/28224414/does-the-length-of-disability-between-injury-and-functional-restoration-program-entry-affect-treatment-outcomes-for-patients-with-chronic-disabling-occupational-musculoskeletal-disorders
#15
Sali Asih, Randy Neblett, Tom G Mayer, Robert J Gatchel
Purpose Functional restoration programs (FRPs), for patients with chronic disabling occupational musculoskeletal disorders (CDOMDs), have consistently demonstrated positive socioeconomic treatment outcomes, including decreased psychosocial distress and increased work return. The pre-treatment length of disability (LOD), or time between injury and treatment admission, has been shown to influence FRP work outcomes. Some studies have found that shorter LOD is associated with better work outcomes. However, few studies have actually examined cohorts with LOD duration longer than 18 months...
February 21, 2017: Journal of Occupational Rehabilitation
https://www.readbyqxmd.com/read/28220315/attachment-figures-when-death-is-approaching-a-study-applying-attachment-theory-to-adult-patients-and-family-members-experiences-during-palliative-home-care
#16
Anna Milberg, Maria Friedrichsen
PURPOSE: Attachment theory is currently receiving much attention in relation to how adults cope with severe illness. The study aims were using the experiences of patients and family members to explore attachment figures (a central concept within the theory) during palliative home care. METHODS: Twelve patients and 14 family members were interviewed during ongoing palliative home care. The interviews were analysed using qualitative content analysis. RESULTS: Four types of attachment figures were identified: (i) family and friends, (ii) health care practitioners, (iii) pets and (iv) God...
February 20, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28219430/digital-health-system-for-personalised-copd-long-term-management
#17
Carmelo Velardo, Syed Ahmar Shah, Oliver Gibson, Gari Clifford, Carl Heneghan, Heather Rutter, Andrew Farmer, Lionel Tarassenko
BACKGROUND: Recent telehealth studies have demonstrated minor impact on patients affected by long-term conditions. The use of technology does not guarantee the compliance required for sustained collection of high-quality symptom and physiological data. Remote monitoring alone is not sufficient for successful disease management. A patient-centred design approach is needed in order to allow the personalisation of interventions and encourage the completion of daily self-management tasks...
February 20, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28219361/patient-experiences-questionnaire-for-interdisciplinary-treatment-for-substance-dependence-peq-itsd-reliability-and-validity-following-a-national-survey-in-norway
#18
Mona Haugum, Hilde Hestad Iversen, Oyvind Bjertnaes, Anne Karin Lindahl
BACKGROUND: Patient experiences are an important aspect of health care quality, but there is a lack of validated instruments for their measurement in the substance dependence literature. A new questionnaire to measure inpatients' experiences of interdisciplinary treatment for substance dependence has been developed in Norway. The aim of this study was to psychometrically test the new questionnaire, using data from a national survey in 2013. METHODS: The questionnaire was developed based on a literature review, qualitative interviews with patients, expert group discussions and pretesting...
February 20, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28219098/-outcome-quality-in-medical-rehabilitation-relationship-between-patient-reported-outcomes-pros-and-social-security-contributions
#19
R Nübling, R Kaluscha, G Krischak, D Kriz, H Martin, G Müller, J Renzland, M Reuss-Borst, J Schmidt, U Kaiser, E Toepler
Aim of the Study The outcome quality of medical rehabilitation is evaluated often by "Patient Reported Outcomes" (PROs). It is examined to what extent these PROs are corresponding with "hard" or "objective" outcomes such as payments of contributions to social insurance. Methods The "rehabilitation QM outcome study" includes self-reports of patients as well as data from the Rehabilitation Statistics Database (RSD) of the German pension insurance Baden-Wurttemberg. The sample for the question posed includes N=2 947 insured who were treated in 2011 in 21 clinics of the "health quality network" and who were either employed or unemployed at the time of the rehabilitation application (e...
February 2017: Die Rehabilitation
https://www.readbyqxmd.com/read/28218360/evaluating-safety-efficacy-and-cost-effectiveness-of-picc-securement-by-subcutaneously-anchored-stabilization-device
#20
Pietro Antonio Zerla, Antonio Canelli, Lidia Cerne, Giuseppe Caravella, Alessandra Gilardini, Giuseppe De Luca, Ana Maria Aricisteanu, Raffaele Venezia
PURPOSE: In recent years, a large variety of medical devices has become available. Every device must be efficient, safe and cost effective, but it is not enough to use it properly without considering the environment in which it will be employed. We applied this kind of analysis to subcutaneously anchored sutureless devices (SAS). METHODS: This is a one-center prospective observational study on safety, effectiveness and cost effectiveness of an SAS device (SecurAcath, Interrad) for securement of peripherally inserted central catheter (PICC) in 30 adult cancer patients with treatment expected to be >60 days...
February 15, 2017: Journal of Vascular Access
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