Results 21 to 30 of about 37,757 (230)

Ventricular response during lungeing exercise in horses with lone atrial fibrillation [PDF]

, 2013
Reasons for performing the study Atrial fibrillation (AF) is the most important dysrhythmia affecting performance in horses and has been associated with incoordination, collapse and sudden death.
De Clercq, Dominique, Decloedt, Annelies, Sys, Stanislas, Van Der Vekens, Nicky, van Loon, Gunther, Verheyen, Tinne   +5 more
core   +2 more sources

A clinical case of hemangioma of the face and tongue concurrent with severe obstructive sleep apnea syndrome complicated by cardiac arrhythmias and conduction disturbances [PDF]

Терапевтический архив, 2016
The paper describes a clinical case of a female patient with severe obstructive sleep apnea syndrome in the presence of congenital hemangioma of the face, soft palate, and tongue concurrent with paroxysmal atrial fibrillation and atrial flutter ...
K I Konovalova, E M Elfimova, E A Butorova, A V Aksenova, P V Galitsin, O S Bulkina, A Yu Litvin, I E Chazova   +7 more
doaj   +1 more source

Catheter ablation vs. antiarrhythmic drug therapy in patients with symptomatic atrioventricular nodal re-entrant tachycardia: a randomized, controlled trial. [PDF]

, 2017
Aims: To conduct a randomized trial in order to guide the optimum therapy of symptomatic atrioventricular nodal re-entrant tachycardia (AVNRT).
Camm, AJ, Giazitzoglou, E, Josephson, ME, Katritsis, DG, Katritsis, GD, Paxinos, G, Vachliotis, V, Zografos, T   +7 more
core   +1 more source

Transjugular approach for radiofrequency ablation of permanent junctional reciprocal tachycardia in a newborn with bilateral femoral vein thrombosis

Türk Kardiyoloji Derneği Arşivi, 2015
Although radiofrequency ablation is the first line therapy in some children with supraventricular tachycardia, its application in small children is still limited.
Mustafa Gülgün, Tevfik Karagöz, Hakan Hayrettin Aykan, İlker Ertuğrul   +3 more
doaj   +1 more source

Wide Complex Tachycardia

JACC: Case Reports, 2023
Supraventricular tachycardia with aberrancy and ventricular tachycardia can often be differentiated on the basis of subtle findings. We present an electrocardiogram with findings of Coumel’s sign, which is diagnostic of atrioventricular re-entrant ...
Arjun B. Gupta, MD, MPH, Huazhen Chen, MD, Marc A. Miller, MD   +2 more
doaj   +1 more source

Flutter-Like P Waves in a Case of Atrioventricular Reciprocating Tachycardia

Kaohsiung Journal of Medical Sciences, 2005
Typical atrial flutter is characterized by its sawtooth flutter wave in leads II, III, aVF, and V1. Atrioventricular reciprocating tachycardia is characterized by its small retrograde P wave after completion of QRS complex, where sawtooth flutter-like P ...
Kai-Hung Cheng, Chih-Sheng Chu, Kun-Tai Lee, Shuo-Psan Lee, Ho-Ming Su, Tsung-Hsien Lin, Sheng-Hsiung Sheu, Wen-Ter Lai   +7 more
doaj   +1 more source

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12‐Related Developmental Disorders

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken, Miel Theunis, Kris Van den Bogaert, Koenraad Devriendt, Jeroen Breckpot   +4 more
wiley   +1 more source

Catheter Ablation of Tachyarrhythmias in Small Children [PDF]

, 2005
An estimated 80,000-100,000 radiofrequency ablation (RFA) procedures are performed in the United States each year.1 Approximately 1% of these are performed on pediatric patients at centers that contribute data to the Pediatric Radiofrequency Registry.2 ...
Blaufox, Andrew D.
core   +1 more source

Atypical Clinical Course of Griscelli Syndrome Type 2 With Primarily Neurologic Presentation and Adult‐Onset in a 46‐Year‐Old Male

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Griscelli Syndrome Type 2 (GS2) is a rare autosomal recessive disorder caused by pathogenic mutations in the RAB27A gene. Typically, it is characterized by cutaneous hypopigmentation, immunodeficiency, with or without neurological abnormalities secondary to hemophagocytic lymphohistiocytosis (HLH). Without treatment, GS2 often results in fatal
Dzhoy Papingi, Michael Kutsche, Helena Lichtenfeld, Fanny Kortüm, Angela Abicht, Laura Herrmann, Theresia Herget   +6 more
wiley   +1 more source

An uncommon case of spontaneous conversion from AV re-entry tachycardia to AV nodal re-entry tachycardia in a patient with dual tachycardia

Indian Pacing and Electrophysiology Journal, 2015
We report the case of a 46-year old patient in whom an electrophysiology study (EP) was performed due to paroxysmal supraventricular tachycardia documented in 12-lead ECG.
Ivan Zeljković, Ivica Benko, Šime Manola, Vjekoslav Radeljić, Nikola Pavlović   +4 more
doaj   +1 more source