Results 81 to 90 of about 547,602 (262)

Postoperative Weight Gain, Due to Fluid Retention After Ovarian Cancer Surgery—How Much Is too Much?

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Postoperative complications after cytoreductive surgery in ovarian cancer patients are associated with impaired survival. Here, we investigated the association between postoperative weight gain due to fluid retention and the development of complications and anastomotic leakage (AL).
Eva K. Egger   +7 more
wiley   +1 more source

Automated Method for Discrimination of Arrhythmias Using Time, Frequency, and Nonlinear Features of Electrocardiogram Signals

open access: yesSensors, 2018
We developed an automated approach to differentiate between different types of arrhythmic episodes in electrocardiogram (ECG) signals, because, in real-life scenarios, a software application does not know in advance the type of arrhythmia a patient ...
Shirin Hajeb-Mohammadalipour   +3 more
doaj   +1 more source

Hemodynamic Significance of APEXCT Coronary Angiography Combined With Dynamic CT Myocardial Perfusion Imaging in Assessing Restenosis After Coronary Stenting

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aimed to evaluate the hemodynamic significance of in‐stent restenosis (ISR) by using a combined anatomical‐functional approach with photon‐counting CT coronary angiography (APEX‐CT CTA) and dynamic CT myocardial perfusion imaging (CT‐MPI). We prospectively enrolled 239 symptomatic patients at least 9 months after PCI.
Liang‐Shi Wang   +6 more
wiley   +1 more source

Myasthenia Gravis and Thymoma

open access: yesMuscle &Nerve, EarlyView.
ABSTRACT Thymoma is the most common tumor of the anterior mediastinum. Approximately 20%–30% of patients with a thymoma develop myasthenia gravis (MG), and an additional one third may possess positive acetylcholine receptor (AChR) antibodies without MG.
Benjamin Claytor   +5 more
wiley   +1 more source

Respiratory Sinus Arrhythmia and Emotional Reactions

open access: yesPsychological Topics, 2015
Respiratory sinus arrhythmia (RSA), which is considered to reflect parasympathetic activity, has received an increased scientific interest during the last several decades.
Asmir Gračanin
doaj  

Respiratory Sinus Arrhythmia Reactivity Predicts Emotion Regulation and Depressive Symptoms in At-risk and Control Children

open access: yesBiological Psychology, 2009
We examined respiratory sinus arrhythmia (RSA), emotion regulation (ER), and prospective depressive symptoms in children at risk for depression and controls.
A. Gentzler   +3 more
semanticscholar   +1 more source

Accelerating virtual patient generation with a Bayesian optimization and machine learning surrogate model

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 486-494, March 2025.
Abstract The pharmaceutical industry has increasingly adopted model‐informed drug discovery and development (MID3) to enhance productivity in drug discovery and development. Quantitative systems pharmacology (QSP), which integrates drug action mechanisms and disease complexities to predict clinical endpoints and biomarkers is central to MID3.
Hiroaki Iwata, Ryuta Saito
wiley   +1 more source

Sinus bradycardia in children

open access: yesЛечащий Врач, 2021
Sinus bradycardia is common in children, especially in adolescent period. Tactics of management and treatment of children with bradycardia is defined by presence of cardiovascular pathology, clinical manifestations of the disease, stability and ...
T. K. Kruchina, G. A. Novik
doaj  

Respiratory sinus arrhythmia is reduced in adolescent major depressive disorder

open access: yesEuropean Journal of Medical Research, 2009
Objective Although the emotion regulatory difficulties in patients with major depressive disorder (MDD) are predicted to associate with impaired cardiovascular autonomic regulation, the changes of cardiac vagal regulation in MDD are incompletely ...
Tonhajzerova I   +7 more
doaj   +1 more source

ECG‐TransCovNet: A hybrid transformer model for accurate arrhythmia detection using Electrocardiogram signals

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
Abstract Abnormalities in the heart's rhythm, known as arrhythmias, pose a significant threat to global health, often leading to severe cardiac conditions and sudden cardiac deaths. Therefore, early and accurate detection of arrhythmias is crucial for timely intervention and potentially life‐saving treatment.
Hasnain Ali Shah   +4 more
wiley   +1 more source

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