Results 51 to 60 of about 32,664 (289)

Effect of Hyperventilation on Periodic Repolarization Dynamics

Frontiers in Physiology, 2020
Heart and lung functions are closely connected, and the interaction is mediated by the autonomic nervous system. Hyperventilation has been demonstrated to especially activate its sympathetic branch.
Dominik Schüttler, Dominik Schüttler, Dominik Schüttler, Lukas von Stülpnagel, Lukas von Stülpnagel, Konstantinos D. Rizas, Konstantinos D. Rizas, Axel Bauer, Axel Bauer, Stefan Brunner, Wolfgang Hamm, Wolfgang Hamm   +11 more
doaj   +1 more source

Classification and occurrence of an abnormal breathing pattern during cardiopulmonary exercise testing in subjects with persistent symptoms following COVID‐19 disease

Physiological Reports, 2022
Reduced exercise capacity and several limiting symptoms during exercise have been reported following severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2) infection.
Anna vonGruenewaldt, Eva Nylander, Kristofer Hedman   +2 more
doaj   +1 more source

Hyperventilation and panic attacks

, 1990
The role of hyperventilation in the aetiology of panic attacks is still unclear. This paper briefly reviews the role of hyperventilation and abnormal respiration to panic attacks and examines the experimental evidence.
Kenardy, Justin, Oei, Tian P. S., Evans, Larry   +2 more
core   +1 more source

Semiology of functional/dissociative seizures in idiopathic generalized epilepsy: An inpatient video‐electroencephalographic study

Epilepsia, EarlyView.
Abstract Objective This study was undertaken to estimate the prevalence and characterize the semiology of co‐occurring functional/dissociative seizures (FDSs) and identify clinical features potentially associated with the development of video‐electroencephalography (video‐EEG)‐diagnosed FDSs in patients with idiopathic generalized epilepsy (IGE ...
Javier Peña‐Ceballos, Kishen Radhakrishna, Tenzin Choekyi, Clodagh O'Keeffe, Mohamed Ali, Alma O'Donnell, Tudor Munteanu, Patrick B. Moloney, Hany El Naggar, Gerard Mullins, Peter Widdess‐Walsh, Ronan D. Kilbride, Norman Delanty, Nuala McNicholas   +13 more
wiley   +1 more source

Hyperventilation symptoms and their relationship to panic.

, 1991
Symptom overlap between the Hyperventilation Syndrome (HVS) and Panic Disorder (PD) has been noted by many investigators; however, the reasons for this association are unclear.
Shapiro, Cheri Joan.
core   +4 more sources

Oligogenic inheritance in epilepsy: A systematic exome‐wide analysis

Epilepsia, EarlyView.
Abstract Objective Genetic factors contribute to the majority of epilepsies, but the exact genetic cause remains unknown in most patients. Incomplete penetrance and variable expressivity are frequent, and recent studies showed a burden of deleterious variants in epilepsy genes, suggesting a role for oligogenic inheritance.
Sarah Duerinckx, Barbara Gravel, Julie Soblet, Benjamin Legros, Susana Ferrao Santos, Wim Van Paesschen, Estelle Rikir, Epi25 Collaborative, Siwei Chen, Zaid Afawi, Quratulain Zulfiqar Ali, Danielle M. Andrade, Mutluay Arslan, Simona Balestrini, Carmen Barba, Tobias Baumgartner, Betül Baykan, Nerses Bebek, Felicitas Becker, Caitlin A. Bennett, Ahmad Beydoun, Francesca Bisulli, Christian Bosselmann, S. Hande Caglayan, Laura Canafoglia, Barbara Castellotti, Francine Chassoux, I‐Jun Chou, Seo‐Kyung Chung, Patrick Cossette, Chantal Depondt, Orrin Devinsky, Dennis J. Dlugos, Viola Doccini, Colin A. Ellis, Thomas N. Ferraro, Lorenzo Ferri, Mark Fitzgerald, Francesco Fortunato, Elena Freri, Tania Giangregorio, Tracy A. Glauser, Aslı Gundogdu‐Eken, Namrata Gupta, Kevin Haas, Erin L. Heinzen, Christian Hengsbach, Olivia Hoeper, Michele Iacomino, Yushi Inoue, Lara Jehi, Symon M. Kariuki, Karl Martin Klein, Susanne Knake, Andreas Koupparis, Ioanna Kousiappa, Roland Krause, Martin Krenn, Heinz Krestel, Wolfram S. Kunz, Austin Lacey, Stephan Lauxmann, Stephanie L. Leech, Gaetan Lesca, David Lewis‐Smith, Calwing Liao, Laura Licchetta, Kuang‐Lin Lin, Tarja Linnankivi, Daniel H. Lowenstein, Colin H.T. Lui, Ida Manna, Paula Marques, Patrick May, Davide Mei, RaAaella Minardi, Barbara Mostacci, Lorenzo Muccioli, Bernd A. Neubauer, Terence J. O'Brien, Savvas S. Papacostas, Elena Parrini, Manuela Pendziwiat, Francesca Ragona, Mark I. Rees, Antonella Riva, Philippe Ryvlin, Andrea Salmon, Ilaria Sammarra, Marcello Scala, Ingrid E. ScheAer, Susanne Schubert‐Bast, Paolo Scudieri, Graeme J. Sills, Sanjay M. Sisodiya, Hannah Stamberger, Ulrich Stephani, Carlotta Stipa, Pasquale Striano, Adam Strzelczyk, Rainer Surges, Toshimitsu Suzuki, Mariagrazia Talarico, George A. Tanteles, Marian Todaro, Meng‐Han Tsai, Birute Tumiene, Dilsad Turkdogan, Luc Valton, Andreas van Baalen, Annalisa Vetro, Yvonne G. Weber, Sarah Weckhuysen, Peter Widdess‐Walsh, Samuel Wiebe, Randi von Wrede, Kazuhiro Yamakawa, Zuhal Yapıcı, Fritz Zimprich, Milena Zizovic, Gábor Zsurka, Benjamin M. Neale, Samuel F. Berkovic, Solve‐RD DITF‐EpiCARE, Marc Abramowicz, Nicholas Allen, Simona Balestrini, Tobias Bartolomaeus, Ravishankara Bellampalli, Katherine Benson, Francesca Bisulli, Christian Boßelmann, Susan Byrne, Laura Canafoglia, Evelina Carapancea, Barbara Castellotti, Gianpiero Cavalleri, Roberta Cilio, Norman Delanty, Christel Depienne, Chantal Depondt, Sarah Duerinckx, Zakaria Eddafir, Kornelia Ellwanger, Silvana Franceschetti, Elena Freri, Hamidah Ghani, Tiziana Granata, Marie Greally, Renzo Guerrini, Tobias B. Haack, Eva Hammar Bouveret, Michele Iacomino, Rami Jamra, Josua Kegele, Christian Korff, Roland Krause, Alma Küchler, Robert Lauerer‐Braun, Damien Lederer, Elsa Leitão, Holger Lerche, Gaëtan Lesca, David Lewis‐Smith, Laura Licchetta, Frédéric Masclaux, Patrick May, Davide Mei, Cyril Mignot, Charissa Millevert, Raffaella Minardi, Patrick Moloney, Hiltrud Muhle, Mary O. Reghan, Joohyun Park, Elena Parrini, Manuela Pendziwiat, Konrad Platzner, Johanna Pohl, Mary Sandrine, Marcello Scala, Sanjay Sisodiya, Noor Smal, Hannah Stamberger, Pasquale Striano, Roxane van Heurck, Christina Vosseler‐Wolf, David Webb, Sarah Weckhuysen, Federico Zara, Alec Aeby, Guillaume Smits, Chantal Depondt   +192 more
wiley   +1 more source

Hyperventilation in panic disorder patients and healthy first-degree relatives

Brazilian Journal of Medical and Biological Research, 2000
Our aim was to observe the induction of panic attacks by a hyperventilation challenge test in panic disorder patients (DSM-IV) and their healthy first-degree relatives. We randomly selected 25 panic disorder patients, 31 healthy first-degree relatives of
A.E. Nardi, A.M. Valença, I. Nascimento, M.A. Mezzasalma, F.L. Lopes, W.A. Zin   +5 more
doaj   +1 more source

Does age influence diagnostic outcomes in an adult cohort referred to a first‐seizure clinic?

Epilepsia, EarlyView.
Abstract Objective The aging Danish population is associated with increasing morbidity and healthcare utilization. This study examines age‐related differences in resource utilization and diagnostic outcomes between older (65–95 years) and younger adults (18–64 years) evaluated for suspected epilepsy, including clinical management, diagnostic yield, and
Anne Line Lund Birkmose, Corinna Lackmann, Lars Hageman Pinborg, Kimmo Jensen   +3 more
wiley   +1 more source

Correlation Between Hypophosphatemia and Hyperventilation in Critically Ill Patients: Causes, Clinical Manifestations, and Management Strategies

Biomedicines
Hypophosphatemia, defined as serum phosphate levels below 2.5 mg/dL, is a common yet underrecognized electrolyte disturbance in critically ill patients, with prevalence estimates reaching up to 80%.
Nicola Sinatra, Giuseppe Cuttone, Giulio Geraci, Caterina Carollo, Michele Fici, Tarek Senussi Testa, Luigi La Via   +6 more
doaj   +1 more source

Components of generalized onset seizures with focal evolution progressing to bilateral tonic–clonic seizures using quantitative electroencephalography in children: Focal or generalized?

Epilepsia, EarlyView.
Abstract Absence seizures evolving to bilateral tonic–clonic seizures may have focal or asymmetric clinical features. Using quantitative electroencephalography (EEG) may evaluate this phenomenon and the involved neuronal network. We conducted a retrospective chart review of pediatric patients with generalized epilepsy and normal brain magnetic ...
Juan Toro‐Perez, Erick Sell, Asif Doja, Ana Suller‐Marti, Katherine Muir, Sarah Healy, Srinivas Bulusu, Sharon Whiting, Roberto Caraballo   +8 more
wiley   +1 more source