keyword
MENU ▼
Read by QxMD icon Read
search

Multimodality monitoring

keyword
https://www.readbyqxmd.com/read/28730399/optical-coherence-tomography-angiography-findings-in-susac-s-syndrome-a-case-report
#1
Rodolfo Mastropasqua, Lisa Toto, Alfonso Senatore, Alessandro D'Uffizi, Piergiorgio Neri, Cesare Mariotti, Marica Tina Maccarone, Luca Di Antonio
PURPOSE: To report clinical features of Susac's syndrome (SS) using optical coherence tomography angiography (OCTA). METHODS: Case report. RESULTS: A 25-year-old Caucasian female with a history of non-pulsatile migraine, tinnitus, and verbal apraxia complaining of peripheral scotoma in left eye due to branch retinal arteriole occlusion (BRAO) was diagnosed as having SS after audiometric test, brain magnetic resonance imaging, and multimodal retinal imaging...
July 20, 2017: International Ophthalmology
https://www.readbyqxmd.com/read/28721349/hepatocellular-carcinoma-early-stage-management-challenges
#2
REVIEW
Derek J Erstad, Kenneth K Tanabe
Hepatocellular carcinoma (HCC) is a major cause of cancer death and is increasing in incidence. This review focuses on HCC surveillance and treatment of early-stage disease, which are essential to improving outcomes. Multiple societies have published HCC surveillance guidelines, but screening efforts have been limited by noncompliance and overall lack of testing for patients with undiagnosed chronic liver disease. Treatment of early-stage HCC has become increasingly complex due to expanding therapeutic options and better outcomes with established treatments...
2017: Journal of Hepatocellular Carcinoma
https://www.readbyqxmd.com/read/28719091/multimodal-analgesia-as-an-alternative-to-the-risks-of-opioid-monotherapy-in-surgical-pain-management
#3
John J Savarese, Norman G Tabler
Clinicians have long been aware of the danger of overreliance on opioids to manage acute pain, such as the pain accompanying surgery. The risk of adverse drug events is higher with opioids than with any other common class of drugs. Overreliance on opioids increases length of stay and hospital costs, while decreasing patient satisfaction. Opioids can lead to problems that continue well after discharge, including chronic pain, abuse and addiction, and even death. Increasingly, prescribed opioids have proved to lead to heroin addiction...
July 2017: Journal of Healthcare Risk Management: the Journal of the American Society for Healthcare Risk Management
https://www.readbyqxmd.com/read/28717583/in-vivo-photothermal-treatment-with-real-time-monitoring-by-optical-fiber-needle-array
#4
Taeseok Daniel Yang, Kwanjun Park, Hyung-Jin Kim, Nu-Ri Im, Byoungjae Kim, TaeHoon Kim, Sohyun Seo, Jae-Seung Lee, Beop-Min Kim, Youngwoon Choi, Seung-Kuk Baek
Photothermal treatment (PTT) using gold nanoshells (gold-NSs) is accepted as a method for treating cancer. However, owing to restrictions in therapeutic depth and skin damage caused by excessive light exposure, its application has been limited to lesions close to the epidermis. Here, we demonstrate an in vivo PTT method that uses gold-NSs with a flexible optical fiber-needle array (OFNA), which is an array of multiple needles in which multimode optical fibers are inserted, one in each, for light delivery. The light for PTT was directly administrated to subcutaneous tissues through the OFNA, causing negligible thermal damage to the skin...
July 1, 2017: Biomedical Optics Express
https://www.readbyqxmd.com/read/28713053/perils-of-intraoperative-neurophysiologic-monitoring-analysis-of-false-negative-results-in-spine-surgeries
#5
Arvydas Tamkus, Kent S Rice, Michael McCaffrey
BACKGROUND CONTEXT: Although some authors published case reports describing false negatives in intraoperative neurophysiologic monitoring (IONM), systematic review of causes of false negative IONM results is lacking. PURPOSE: The objective was to analyze false negative IONM findings in spine surgery. STUDY DESIGN: Retrospective cohort analysis PATIENT SAMPLE: A cohort of 109 patients with new postoperative neurological deficits was analyzed for possible false negative IONM reporting...
July 13, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28706725/avatars-and-virtual-agents-relationship-interfaces-for-the-elderly
#6
REVIEW
Nava A Shaked
In the Digital Era, the authors witness a change in the relationship between the patient and the care-giver or Health Maintenance Organization's providing the health services. Another fact is the use of various technologies to increase the effectiveness and quality of health services across all primary and secondary users. These technologies range from telemedicine systems, decision making tools, online and self-services applications and virtual agents; all providing information and assistance. The common thread between all these digital implementations, is they all require human machine interfaces...
June 2017: Healthcare Technology Letters
https://www.readbyqxmd.com/read/28698576/multimodal-imaging-quality-control-of-epithelia-regenerated-with-cultured-human-donor-corneal-limbal-epithelial-stem-cells
#7
Marco Lombardo, Sebastiano Serrao, Vanessa Barbaro, Enzo Di Iorio, Giuseppe Lombardo
Current imaging techniques for the characterization of differentiated corneal limbal stem cells are destructive and cannot be used in eye bank for monitoring the regenerated epithelium in culture. We presented a minimally invasive, multimodal, marker-free imaging method for the investigation of epithelia regenerated with cultured human donor corneal limbal epithelial stem cells. Two-photon fluorescence and harmonic generation signals were collected from specimens in culture and used for evaluating the structure and morphology of epithelia cultured on two different bio-scaffolds; in addition, donor human corneal tissues were used as controls...
July 11, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28696454/a-cation-exchange-controlled-core-shell-mns-bi2s3-theranostic-platform-for-multimodal-imaging-guided-radiation-therapy-with-hyperthermia-boost
#8
Yuhao Li, Yun Sun, Tianye Cao, Qianqian Su, Zili Li, Mingxian Huang, Ruizhuo Ouyang, Haizhou Chang, Shuping Zhang, Yuqing Miao
Overtreatment as a crucial modern medicine issue needs to be urgently addressed. Theranostic agents supply a unique platform and integrate multiple diagnosis and therapies to deal with this issue. In this study, a core-shell MnS@Bi2S3 nanostructure was fabricated via two step reactions for tri-modal imaging guided thermo-radio synergistic therapy. The mass ratio between the core and shell of the constructed MnS@Bi2S3 can be precisely controlled via cation exchange reaction. After surface PEGylation, MnS@Bi2S3-PEG nanoparticles exhibited excellent aqueous medium dispersibility for bioapplications...
July 11, 2017: Nanoscale
https://www.readbyqxmd.com/read/28696173/multimodal-imaging-in-anterior-uveitis
#9
Jay Siak, Padmamalini Mahendradas, Soon-Phaik Chee
Anterior uveitis is the most common group of uveitis worldwide, with a diverse spectrum ranging from autoimmune and infectious to masquerade etiologies. Elucidation of the underlying etiology may be challenging, but it remains important, especially for recurrent uveitis. Multimodal imaging has improved our understanding and management of many posterior uveitis and panuveitis. Similarly, a wide variety of anterior segment ophthalmic imaging techniques are available to allow the monitoring of the structural changes that may develop during anterior uveitis...
June 2017: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/28688485/continuous-detection-of-human-fall-using-multimodal-features-from-kinect-sensors-in-scalable-environment
#10
Thanh-Hai Tran, Thi-Lan Le, Van-Nam Hoang, Hai Vu
BACKGROUND AND OBJECTIVES: Automatic detection of human fall is a key problem in video surveillance and home monitoring. Existing methods using unimodal data (RGB / depth / skeleton) may suffer from the drawbacks of inadequate lighting condition or unreliability. Besides, most of proposed methods are constrained to a small space with off-line video stream. METHODS: In this study, we overcome these encountered issues by combining multi-modal features (skeleton and RGB) from Kinect sensor to take benefits of each data characteristic...
July 2017: Computer Methods and Programs in Biomedicine
https://www.readbyqxmd.com/read/28671642/acoustic-sensing-and-ultrasonic-drug-delivery-in-multimodal-theranostic-capsule-endoscopy
#11
Fraser R Stewart, Yongqiang Qiu, Holly S Lay, Ian P Newton, Benjamin F Cox, Mohammed A Al-Rawhani, James Beeley, Yangminghao Liu, Zhihong Huang, David R S Cumming, Inke Näthke, Sandy Cochran
Video capsule endoscopy (VCE) is now a clinically accepted diagnostic modality in which miniaturized technology, an on-board power supply and wireless telemetry stand as technological foundations for other capsule endoscopy (CE) devices. However, VCE does not provide therapeutic functionality, and research towards therapeutic CE (TCE) has been limited. In this paper, a route towards viable TCE is proposed, based on multiple CE devices including important acoustic sensing and drug delivery components. In this approach, an initial multimodal diagnostic device with high-frequency quantitative microultrasound that complements video imaging allows surface and subsurface visualization and computer-assisted diagnosis...
July 3, 2017: Sensors
https://www.readbyqxmd.com/read/28668015/high-resolution-quantum-cascade-laser-spectroscopy-of-the-simplest-criegee-intermediate-ch2oo-between-1273-cm-1-and-1290-cm-1
#12
Yuan-Pin Chang, Anthony J Merer, Hsun-Hui Chang, Li-Ji Jhang, Wen Chao, Jim Jr-Min Lin
The region 1273-1290 cm(-1) of the ν4 fundamental of the simplest Criegee intermediate, CH2OO, has been measured using a quantum cascade laser transient absorption spectrometer, which offers greater sensitivity and spectral resolution (<0.004 cm(-1)) than previous works based on thermal light sources. Gas phase CH2OO was generated from the reaction of CH2I + O2 at 298 K and 4 Torr. The analysis of the absorption spectrum has provided precise values for the vibrational frequency and the rotational constants, with fitting errors of a few MHz...
June 28, 2017: Journal of Chemical Physics
https://www.readbyqxmd.com/read/28666699/perioperative-pain-management-an-update-for-obstetrician-gynecologists
#13
REVIEW
Georgine Lamvu, Jessica Feranec, Emily Blanton
The opioid epidemic in the United States is unprecedented and continues to worsen. Many opioid abusers obtain their pills through legitimate prescriptions, directly or indirectly, from a medical provider. While practitioners have a responsibility to treat pain, it is now becoming clear that aggressive opioid prescription practices contribute to an epidemic of abuse. The medical community has to balance the unintended consequences of opioid misuse and abuse with the need to provide adequate pain control. Additionally, providers are being held accountable by the legal system and professional organizations for their prescribing practices...
June 27, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28663850/multimodal-evaluation-of-ultra-short-laser-pulses-treatment-for-skin-burn-injuries
#14
Moises Oliveira Dos Santos, Anne Latrive, Pedro Arthur Augusto De Castro, Wagner De Rossi, Telma Maria Tenorio Zorn, Ricardo Elgul Samad, Anderson Zanardi Freitas, Carlos Lenz Cesar, Nilson Dias Vieira Junior, Denise Maria Zezell
Thousands of people die every year from burn injuries. The aim of this study is to evaluate the feasibility of high intensity femtosecond lasers as an auxiliary treatment of skin burns. We used an in vivo animal model and monitored the healing process using 4 different imaging modalities: histology, Optical Coherence Tomography (OCT), Second Harmonic Generation (SHG), and Fourier Transform Infrared (FTIR) spectroscopy. 3 dorsal areas of 20 anesthetized Wistar rats were burned by water vapor exposure and subsequently treated either by classical surgical debridement, by laser ablation, or left without treatment...
March 1, 2017: Biomedical Optics Express
https://www.readbyqxmd.com/read/28661946/correlations-between-hourly-pupillometer-readings-and-intracranial-pressure-values
#15
Molly McNett, Cristina Moran, Clare Janki, Anastasia Gianakis
INTRODUCTION: Automated pupillometry is emerging as a mainstay in neurocritical care primarily because it overcomes limitations of manual pupillary examinations. Although several recent studies show improved assessment accuracy with a pupillometer, few investigate clinical use, specifically how well parameters correlate with multimodality monitoring and outcomes. The primary aim of this study was to examine correlations between serial pupillometer readings and intracranial pressure (ICP) values among neurocritically ill patients...
August 2017: Journal of Neuroscience Nursing: Journal of the American Association of Neuroscience Nurses
https://www.readbyqxmd.com/read/28659040/defining-the-neural-substrate-of-the-adult-outcome-of-childhood-adhd-a-multimodal-neuroimaging-study-of-response-inhibition
#16
Eszter Szekely, Gustavo P Sudre, Wendy Sharp, Ellen Leibenluft, Philip Shaw
OBJECTIVE: Understanding the neural processes tied to the adult outcome of childhood attention deficit hyperactivity disorder (ADHD) could guide novel interventions to improve its clinical course. It has been argued that normalization of prefrontal cortical activity drives remission from ADHD, while anomalies in subcortical processes are "fixed," present even in remission. Using multimodal neuroimaging of inhibitory processes, the authors tested these hypotheses in adults followed since childhood, contrasting remitted against persistent ADHD...
June 29, 2017: American Journal of Psychiatry
https://www.readbyqxmd.com/read/28644200/electrical-stimulations-of-the-human-insula-their-contribution-to-the-ictal-semiology-of-insular-seizures
#17
Laure Mazzola, François Mauguière, Jean Isnard
INTRODUCTION: Stereotactic stimulations of the insular cortex through intracranial electrodes aim at characterizing the semiology of insular seizures. These stimulations, carried out in the context of Stereo-Electro-Encephalography (SEEG) during presurgical monitoring of epilepsy, reproduce the ictal symptoms observed during the development of insular seizures. METHODS: The authors reviewed the results of insular stimulations performed in 222 patients admitted between 1997 and 2015 for presurgical SEEG exploration of atypical temporal or perisylvian epilepsy...
July 2017: Journal of Clinical Neurophysiology: Official Publication of the American Electroencephalographic Society
https://www.readbyqxmd.com/read/28632651/imaging-in-adult-congenital-heart-disease
#18
Stephanie S Gaydos, Akos Varga-Szemes, Rochelle N Judd, Pal Suranyi, David Gregg
There has been tremendous growth in the population of adults with congenital heart disease (CHD) over the last few decades because of advances in medical care. Whereas some cases are cured during childhood, most patients instead undergo palliation, which leaves them at risk for late complications. Lifelong clinical follow-up involving serial multimodality imaging is helpful to monitor and guide the treatment of late complications. Imaging of these individuals is challenging because of their unique anatomy and therefore requires careful consideration on a case-by-case basis...
July 2017: Journal of Thoracic Imaging
https://www.readbyqxmd.com/read/28630952/estimating-patient-s-health-state-using-latent-structure-inferred-from-clinical-time-series-and-text
#19
Aaron Zalewski, William Long, Alistair E W Johnson, Roger G Mark, Li-Wei H Lehman
Modern intensive care units (ICUs) collect large volumes of data in monitoring critically ill patients. Clinicians in the ICUs face the challenge of interpreting large volumes of high-dimensional data to diagnose and treat patients. In this work, we explore the use of Hierarchical Dirichlet Processes (HDP) as a Bayesian nonparametric framework to infer patients' states of health by combining multiple sources of data. In particular, we employ HDP to combine clinical time series and text from the nursing progress notes in a probabilistic topic modeling framework for patient risk stratification...
February 2017: IEEE-EMBS International Conference on Biomedical and Health Informatics
https://www.readbyqxmd.com/read/28629896/randomized-phase-ii-study-of-preoperative-chemoradiotherapy-panitumumab-followed-by-consolidation-chemotherapy-in-potentially-operable-locally-advanced-stage-iiia-n2-non-small-cell-lung-cancer-nrg-oncology-rtog-0839
#20
Martin J Edelman, Chen Hu, Quynh-Thu Le, Jessica S Donington, Warren D D'Souza, Adam P Dicker, Billy W Loo, Elizabeth M Gore, Gregory M M Videtic, Nathaniel R Evans, Joseph W Leach, Maximilian Diehn, Steven J Feigenberg, Yuhchyau Chen, Rebecca Paulus, Jeffrey D Bradley
INTRODUCTION: Multimodality therapy has curative potential in locally advanced non-small cell lung cancer (LASCLC). Mediastinal nodal sterilization (MNS) after induction chemoradiotherapy (CRT) can serve as an intermediate marker for efficacy. NRG Oncology RTOG 0229 demonstrated the feasibility and efficacy of combining full dose radiation (61.2Gy) with chemotherapy followed by resection and chemotherapy. Based upon that experience and evidence that epidermal growth factor receptor (EGFR) antibodies are radiosensitizing, we explored adding panitumumab to CRT followed by resection and consolidation chemotherapy in LANSCLC with a primary endpoint of MNS...
June 16, 2017: Journal of Thoracic Oncology
keyword
keyword
42085
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"