Results 11 to 20 of about 1,903,771 (265)

Heart rate variability analysis in general medicine. [PDF]

, 2003
Autonomic nervous system plays an integral role in homeostasis. Autonomic modulation can frequently be altered in patients with cardiac disorders as well as in patients with other critical illnesses or injuries.
Malik, M, Gang, Y
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Role of Four-Chamber Heart Ultrasound Images in Automatic Assessment of Fetal Heart: A Systematic Understanding [PDF]

, 2022
The fetal echocardiogram is useful for monitoring and diagnosing cardiovascular diseases in the fetus in utero. Importantly, it can be used for assessing prenatal congenital heart disease, for which timely intervention can improve the unborn child&rsquo ...
Vasudeva, Akhila, Barua, Prabal Datta, Akhila Vasudeva, Chui Ping Ooi, Filippo Molinari, Nayak, Krishnananda, Jyothi Samanth, A. J., Ashwal, Anjan Gudigar, Ooi, Chui Ping, U. Rajendra Acharya, Molinari, Filippo, Ciaccio, Edward J., Edward J. Ciaccio, Samanth, Jyothi, Prabal Datta Barua, Raghavendra U., U., Raghavendra, Acharya, U. Rajendra, Ru-San Tan, Krishnananda Nayak, Gudigar, Anjan, Ashwal A. A. J., Tan, Ru-San   +23 more
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Unsupervised Learning-Based Non-Invasive Fetal ECG Muti-Level Signal Quality Assessment

Bioengineering, 2023
Objective: To monitor fetal health and growth, fetal heart rate is a critical indicator. The non-invasive fetal electrocardiogram is a widely employed measurement for fetal heart rate estimation, which is extracted from the electrodes placed on the ...
Xintong Shi, Kohei Yamamoto, Tomoaki Ohtsuki, Yutaka Matsui, Kazunari Owada   +4 more
doaj   +1 more source

Assessments of Heart Rate and Sympathetic and Parasympathetic Nervous Activities of Normal Mouse Fetuses at Different Stages of Fetal Development Using Fetal Electrocardiography

Frontiers in Physiology, 2021
Heart rate is controlled by the activity of the autonomic nervous system: the sympathetic and parasympathetic nervous systems increase and suppress heart rate, respectively.
Yoshiyuki Kasahara, Yoshiyuki Kasahara, Chihiro Yoshida, Masatoshi Saito, Masatoshi Saito, Yoshitaka Kimura   +5 more
doaj   +1 more source

FIGO consensus guidelines on intrapartum fetal monitoring: Cardiotocography [PDF]

, 2015
Intermittent auscultation is the technique used to listen to the fetal heart rate (FHR) for short periods of time without a display of the resulting pattern.
Chandraharan, Edwin, Downe, Soo, Spong, Catherine Y, Spong, CY, Catherine Y. Spong, Chandraharan, E, FIGO, Intrapartum Fetal Monitoring Expert Consensus Panel, Ayres-de-Campos, Diogo, Lewis, D, FIGO Intrapartum, Fetal Monitoring Expert Consensus Panel, Ayres-de-Campos, D, Diogo Ayres‐de‐Campos, Edwin Chandraharan, Surbek, Daniel, Spong, Catherine Y., Lewis, Debrah   +15 more
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European Community Multi-Center Trial "Fetal ECG Analysis During Labor": ST plus CTG analysis [PDF]

, 1999
This report form part of the European Community Multi-Center Trial "Fetal ECG Analysis during Labor". Aim of this prospective trial was to identify changes in the fetal ECG waveform with cases of verified fetal hypoxia.
Erkkola, Rhisto, Hasbargen, Uwe, Luzietti, Roberto, Thoulon, Jean M., Mattsson, Lars A., Rosén, Karl G.   +5 more
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Maternal Cardiovascular Impairment in Pregnancies Complicated by Severe Fetal Growth Restriction [PDF]

, 2012
—Fetal growth restriction and preeclampsia are both conditions of placental etiology and associated to increased risk for the long-term development of cardiovascular disease in the mother. At presentation, preeclampsia is associated with maternal global
Thilaganathan, B, Sutherland, GR, Liberati, M, Melchiorre, K   +3 more
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Anxiety and Depression Levels in Parents after Counselling for Fetal Heart Disease

, 2023
The progress in fetal cardiology allows for the early diagnosis of congenital heart defects, but there is still a lack of data on the psychological situation of parents expecting a child with a congenital heart defect.
Ostermayer, Eva; 3Department of Obstetrics, Klinikum Rechts der Isar, 81675 Munich, Germany, Herrmann-Lingen, Christoph; 2Department of Psychosomatic Medicine and Psychotherapy, University of Göttingen, Medical Center and German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, 37075 Göttingen, Germany, Oberhoffer-Fritz, Renate, Erbas, Gizem Seyda; 1German Heart Center, Department of Pediatric Cardiology and Adult Congenital Heart Disease, 80636 Munich, Germany, Wacker-Gussmann, Annette; 1German Heart Center, Department of Pediatric Cardiology and Adult Congenital Heart Disease, 80636 Munich, Germany, Herrmann-Lingen, Christoph, Wacker-Gussmann, Annette, Ewert, Peter, Ostermayer, Eva, Ewert, Peter; 1German Heart Center, Department of Pediatric Cardiology and Adult Congenital Heart Disease, 80636 Munich, Germany, Erbas, Gizem Seyda, Kovacevic, Alexander; 4Department of Pediatric and Congenital Cardiology, Heidelberg University Hospital, 69120 Heidelberg, Germany, Oberhoffer-Fritz, Renate; 1German Heart Center, Department of Pediatric Cardiology and Adult Congenital Heart Disease, 80636 Munich, Germany, Kovacevic, Alexander   +13 more
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In heart failure reactivation of RNA-binding proteins is associated with the expression of 1,523 fetal-specific isoforms.

PLoS Computational Biology, 2022
Reactivation of fetal-specific genes and isoforms occurs during heart failure. However, the underlying molecular mechanisms and the extent to which the fetal program switch occurs remains unclear.
Matteo D'Antonio, Jennifer P Nguyen, Timothy D Arthur, Hiroko Matsui, Margaret K R Donovan, Agnieszka D'Antonio-Chronowska, Kelly A Frazer   +6 more
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Fetal Unguarded Mitral Valve Orifice, Aortic Atresia, and Severe Left Heart Enlargement

JACC: Case Reports, 2021
Unguarded mitral valve orifice is a rare disease with only 7 described cases in the literature. We describe the first known case of unguarded mitral valve orifice with normal segmental cardiac anatomy, severe left ventricular dilatation and dysfunction ...
Lisa W. Howley, MD, Janette Strasburger, MD, Joseph J. Maleszewski, MD, Saul Snowise, MD, Amy Lund, CNP, Andrew Schneider, MD, Robroy MacIver, MD, Erik Edens, MD, Stephanie Eyerly-Webb, PhD, Norman H. Silverman, MD, DSc(Med)   +9 more
doaj   +1 more source