Results 91 to 100 of about 1,216 (201)

Processamento de sinais fisiológicos para investigação de síncope reflexa [PDF]

, 2011
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2011A síncope é definida como perda súbita e transitória da consciência devido a uma hipoperfusão cerebral ...
Baggio, João Fernando Refosco
core  

Heart rate variability during asymptomatic periods in children with recurrent neurocardiogenic syncope

The Turkish Journal of Pediatrics, 2011
Neurocardiogenic syncope (NS) is a common clinical problem during childhood. In order to characterize the autonomic profile in syncopal children, we evaluated heart rate variability (HRV) of 27 patients, ages 8-17 years, in an asymptomatic period.
Meltem Akçaboy, Semra Atalay, Tayfun Uçar, Ercan Tutar   +3 more
doaj  

Sudden Wenckebach Periods and Their Relationship to Neurocardiogenic Syncope

, 1998
Throughout a 9‐month period during which 1, 125 Hoiter tapes were reviewed prospectively we identified 13 non medicated patients with an arrhythmia, which for the purposes of this presentation was categorized, because of their mode of initiation, as ...
INTERIAN, ALBERTO, CASTELLANOS, AGUSTIN, ACOSTA, HELBERT, FERREIRA, ALEXANDRE, MOLEIRO, FEDERICO, MYERBURG, ROBERT J, COX, MARILYN M   +6 more
core   +1 more source

Immunotherapies for postural orthostatic tachycardia syndrome, other common autonomic disorders, and Long COVID: current state and future direction

Frontiers in Cellular and Infection Microbiology
Postural orthostatic tachycardia syndrome (POTS), neurocardiogenic syncope, and orthostatic hypotension are the most common autonomic disorders encountered in clinical practice.
Svetlana Blitshteyn, Svetlana Blitshteyn, Gabriela Funez-dePagnier, Anna Szombathy, Meagan Hutchinson   +4 more
doaj   +1 more source

964-10 Metoprolol Versus Disopyramide in the Management of Recurrent Neurocardiogenic Syncope

, 1995
We evaluate the efficiency of 50mg oral metoprolol twice daily as compared to 100mg oral Disopyramide three-time daily for the treatment of recurrent neurocardiogenic syncope.
Duboc, Denis, Gajdos, Philippe, Annane, Djillali, Goulon-Goeau, Catherine, Guérin, François, Raphael, Jean Claude, Phung, Henry   +6 more
core   +1 more source

Shortened head-up tilting test guided by systolic pressure reductions in neurocardiogenic syncope

, 2002
BACKGROUND: Asymptomatic reductions in arterial pressure have been reported to occur before the onset of tilt-induced syncope. We investigated the predictive value of these reductions for a positive tilt result.
Rizzon B, Mastropasqua F, Rizzon P., Massari F, Iacoviello M, FORLEO, Cinzia, Pitzalis M, Guida P, Forleo C   +8 more
core   +2 more sources

NEUROCARDIOGENIC SYNCOPE AND EPILEPSY IN PEDIATRIC AGE: THE DIAGNOSTIC VALUE OF EEG-ECG HOLTER

, 2011
Neurocardiogenic syncope is induced by a hyperrecruitment of parasympathetic nerve tone elicited by emotional stress or pain. The presence of a transient loss of consciousness associated with involuntary motor activity or with urinary incontinence and ...
FABIANA URSITTI, ROSANNA MARIANI, LAURA PAPETTI, PAOLA IANNETTI, MASTRANGELO, Mario   +4 more
core  

Syncope

, 2016
This chapter details the epidemiology, clinical spectrum, and major causes of syncope. There is a conceptual framework of the physiology behind syncope and a discussion about cerebral blood flow.
Shane Delamont
core   +1 more source

Provocation of neurocardiogenic syncope during head-up tilt testing in children: comparison between isoproterenol and nitroglycerin

, 2007
OBJECTIVE: Although nitroglycerin- and isoproterenol-augmented tilt tests are of equal value in the diagnosis of neurocardiogenic syncope in adults, no data exist in children.
Katsouras, C. S., Vlahos, A. P., Tzoufi, M., Barka, T., Sionti, I., Michalis, L. K., Siamopoulou, A., Kolettis, T. M.   +7 more
core  

Neurocardiogenic syncope in the intercollegiate athlete : an examination of problems and solutions : an honors thesis (HONRS 499)

, 2000
Neurocardiogenic Syncope, a condition common in young people, is becoming more recognized in the Athletic Training profession. The purpose of this discussion is to delve into this condition and provide basic knowledge to help the Athletic Trainer manage ...
Zickgraf, Sara E.
core