Results 171 to 180 of about 225,755 (317)

Tachycardia induced tachycardia: case report of right ventricular outflow tract tachycardia and AV nodal reentrant tachycardia

Tachycardia induced tachycardia, or so called double tachycardia, is rare. A 34 year old woman is described who had a history of syncope, frequent extrasystoles, and episodes of non-sustained ventricular tachycardia, perceived as palpitation, without ...
McComb JM, Cooklin M
core  

Pulse‐based photoplethysmography quality assessment improves wearable seizure detection performance

Epilepsia Open, EarlyView.
Pulse‐based photoplethysmography quality assessment improves wearable seizure detection performance. Abstract Objective Wearable photoplethysmography (PPG) is increasingly used for seizure detection due to its ability to unobtrusively estimate heart rate (HR).
Mohammad Shahbakhti, Anemoon T. Bosch, Xi Long, Johannes P. van Dijk, Roland D. Thijs   +4 more
wiley   +1 more source

Bidirectional ventricular tachycardia in a young woman with prominent U waves: what is the diagnosis? [PDF]

Eur Heart J Case Rep
Saplaouras A, Theocharidis A, Letsas KP.
europepmc   +1 more source

Exercising electrocardiograms from Thoroughbred racehorses with exercise associated sudden death

Equine Veterinary Journal, EarlyView.
Abstract Background Exercise associated sudden death (EASD), defined as a fatal collapse in a closely monitored and previously presumed clinically healthy horse that occurs during exercise or within approximately 1 h after exercise, is disproportionately more common in equine than in human athletes.
Cristobal Navas de Solis, M. Durando, L. Nath, S. Durward‐Akhurst   +3 more
wiley   +1 more source

Incessant Focal Atrial Tachycardia Originating From the Right Inferior Pulmonary Vein With Extremely Short Cycle Length and Variable Exit Block. [PDF]

Case Rep Cardiol
Hayashi H, Sekita G, Minamino T.
europepmc   +1 more source

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape, Klaus Hopster, Ismar Lutvikadic, Bernd Driessen   +3 more
wiley   +1 more source

Paroxysmal supraventricular tachycardia associated with dexmedetomidine withdrawal in an adult liver transplant recipient: A case report. [PDF]

World J Crit Care Med
Kimura K, Kai S, Egi M.
europepmc   +1 more source

Dexmedetomidine infusions improve cardiovascular and renal function in anaesthetised, experimentally endotoxaemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Dexmedetomidine infusions are beneficial in anaesthetised endotoxaemic horses when administered concurrent to endotoxin, but post‐conditioning effects are unknown. Objectives To evaluate whether a dexmedetomidine infusion is beneficial in horses administered Escherichia coli O55:B5 lipopolysaccharides (LPS) endotoxin prior to ...
Sera Lee, Rachel C. Hector, Lynn Pezzanite, Eric Gilleland, Marlis L. Rezende   +4 more
wiley   +1 more source

Tremor Artifact Presenting as Pseudo-Ventricular Tachycardia. [PDF]

JACC Case Rep
Haiy AU, Basit MA, Mirza HM, Wasim A, Jalil A, Bajwa A.   +5 more
europepmc   +1 more source

Deglutition Tachycardia

Gastroenterology, 1972
S C, Bajaj, E P, Ragaza, H, Silva, R K, Goyal   +3 more
openaire   +2 more sources