Results 71 to 80 of about 544,514 (286)

Structural Covariance Analysis of Altered Brain Development in Neonates With Congenital Heart Disease After Surgery

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Brain development is altered in neonates with congenital heart disease (CHD), with well‐characterised reductions in regional brain volumes and enlargement of CSF spaces. However, perioperative morphological changes remain incompletely understood. Purpose To identify brain regions showing spatial patterns of coordinated expansion and
Mirthe E. M. van der Meijden, Barat Gal‐Er, Benjamin Clayden, Siân Wilson, Daniel Cromb, Andrew T. M. Chew, Alexia Egloff, Kuberan Pushparajah, John Simpson, Joseph V. Hajnal, A. David Edwards, Mary Rutherford, Jonathan O'Muircheartaigh, Serena J. Counsell, Alexandra F. Bonthrone   +14 more
wiley   +1 more source

Pulse Oximetry in Pediatric Practice

, 2011
The introduction of pulse oximetry in clinical practice has allowed for simple, noninvasive, and reasonably accurate estimation of arterial oxygen saturation.
Sotirios Fouzas, Kostas N. Priftis, Michael B. Anthracopoulos   +2 more
core   +3 more sources

The Association of Skin Pigmentation With Pulse Oximetry Bias in Adult Patients in the ICUTake-Home Points

CHEST Critical Care
Background: Pulse oximeters often overestimate oxygen saturation in Black patients, and this measurement bias may contribute to worse outcomes, but the drivers of this observed bias need to be understood better.
Philip Yang, MD, Jamie R. Felzer, MD, MPH, Santiago Tovar, MPH, Caitlin ten Lohuis, ACNP, William S. Bender, MD, Dayna A. Johnson, PhD, Regine Haardoerfer, PhD, Thomas S. Valley, MD, An-Kwok Ian Wong, MD, PhD, Sivasubramanium V. Bhavani, MD   +9 more
doaj   +1 more source

Evaluation of Critical Congenital Heart Disease Screening Results with Pulse Oximetry

İstanbul Medical Journal, 2022
Introduction:The early diagnosis and treatment of critical congenital heart diseases (CCHD), which require surgery or intervention during the 1st year of life, is an important issue.
Nursu Kara, Didem Arman, Adem Gül, Türkan Şimşek, Özben Ceylan, Serdar Cömert   +5 more
doaj   +1 more source

Optic Nerve Thickness Assessed by Ocular Ultrasonography in Obstructive Sleep Apnea

Journal of Ultrasound in Medicine, EarlyView.
Objectives Obstructive sleep apnea (OSA) has been associated with various ocular complications, yet ultrasonographic evaluation of optic nerve thickness and its relationship with nocturnal hypoxemia remains poorly understood. This study aimed to evaluate optic nerve thickness and globe dimensions using ocular ultrasonography in patients with different ...
Buğra Kerget, Eyüp Çetin, Alperen Aksakal, Sırma Merve Çetin, Mustafa Buğra Coşkuner   +4 more
wiley   +1 more source

Should pulse oximetry be included in GPs’ assessment of patients with obstructive lung disease?

Scandinavian Journal of Primary Health Care, 2015
Objective: To explore the associations between decreased pulse oximetry values (SpO2) and clinical, laboratory, and demographic variables in general practice patients diagnosed with asthma or chronic obstructive pulmonary disease (COPD), including those ...
Lene G. Dalbak, Jørund Straand, Hasse Melbye   +2 more
doaj   +1 more source

Scalable Large Field‐of‐view 3D Photoacoustic Ultrasound Imaging With Digital Multiplexing for Human Extremities

Laser &Photonics Reviews, EarlyView.
A digitally multiplexed, large‐aperture photoacoustic and ultrasound imaging architecture is presented to overcome the fundamental limited‐view artifact inherent in conventional arrays. By significantly broadening the structural detection coverage, this scalable platform enables high‐fidelity 3D visualization of human extremities within a single ...
Sinyoung Park, Minsik Sung, Hyunhee Kim, Kijong Lee, Joongho Ahn, Eun‐Yeong Park, Sungsik Park, Hyung Ham Kim, Chulhong Kim   +8 more
wiley   +1 more source

Venous Oxygenation Measurements in the Upper Arm: Reproducibility and Sensitivity to a Physical Challenge

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The feasibility and reproducibility of adapting the T2‐Relaxation‐Under‐Spin‐Tagging (TRUST) MRI sequence for noninvasive measurement of venous oxygenation in the upper arm were investigated, aiming to enable future in vivo validation of T2b‐oxygenation calibration curves in sickle cell disease (SCD).
J. Diogo Fernandes, Koen P. A. Baas, Matthan W. A. Caan, Bart J. Biemond, John C. Wood, Aart J. Nederveen   +5 more
wiley   +1 more source

Overnight pulse oximetry for screening of obstructive sleep apnea in at-risk adult patients in the primary care setting: prospective case series

Family Medicine and Community Health, 2017
Objective: To estimate prevalence of OSA among at risk adult patients in primary care setting. To test the correlation and agreement between overnight pulse oximetry and polysomnography (PSG).
Lap-Kin Chiang, Cheuk-Wai Kam, Lorna V. Ng   +2 more
doaj   +1 more source

Emergencies in Amyotrophic Lateral Sclerosis

Muscle &Nerve, EarlyView.
ABSTRACT Emergencies are frequent in people living with amyotrophic lateral sclerosis (pALS), especially as the disease progresses, and can necessitate urgent evaluation and intervention. Progressive weakness in ALS inevitably increases fall risk, making discussion of fall prevention strategies integral to caring for pALS.
S. Pinar Uysal, Katherine A. Dudley, Stacey Sullivan, Kate T. Brizzi, Katherine M. Burke, Sydney Hall, Kiersten Pease, Joshua N. Goldstein, James D. Berry, Doreen T. Ho   +9 more
wiley   +1 more source