Results 71 to 80 of about 113,762 (254)

Purkinje Arrhythmia Origin Made Easy [PDF]

, 2017
Tachycardia originating from the fascicles or His-Purkinje 1 system includes a wide spectrum of arrhythmias such as ventricular fibrillation (VF) and ventricular tachycardia (VT) which could be monomorphic or polymorphic with various substrates ...
Nogami Akihiko, Talib Ahmed Karim, 野上 昭彦   +2 more
core   +2 more sources

Exercise-Induced Bundle Branch Block - an Infrequent Incidence

Nepalese Medical Journal, 2020
We describe an elderly woman who underwent a treadmill test preoperatively and was found to have Exercise-induced Left Bundle Branch Block without chest pain. Coronary angiogram was done which revealed a 70% stenosis in the fi rst diagonal branch of Left
Sheelendra Shakya, Arun Maskey
doaj   +1 more source

Blok obu odnóg pęczka Hisa w przebiegu leczenia amitriptyliną [PDF]

, 2013
A 57 year-old man treated with amitriptyline was admitted because of several episodes of syncope. In ECG, the incompleteleft bundle branch block was masked by the complete right bundle branch block and left anterior fascicular ...
Foryś, Mariusz, Kramarz, Elżbieta
core   +2 more sources

Research progress of left bundle branch block

Zhongguo linchuang yanjiu
Left bundle branch block (LBBB) is an important cause of heart failure. When LBBB occurs, the excitation sequence of the left ventricle changes, leading to the change of cardiac systolic pattern, resulting in cardiac electromechanical asynchronism, and ...
WANG Ting, HU Su, ZHAO Na, HU Rui, ZHAI Jiacheng, WANG Junkui   +5 more
doaj   +1 more source

Peeling off the Mask: Pseudo Myocardial Infarction Pattern on Electrocardiogram During AICD Implantation

Indian Pacing and Electrophysiology Journal, 2015
Lead induced transient right bundle branch block is not uncommon during pacemaker implantation. We describe a patient with old anterior wall myocardial infarction with severe left ventricular dysfunction presenting with recurrent ventricular tachycardia ...
Sudeep Kumar, MD, DM, FACC, FSCAI, Aditya Kapoor, DM, FACC, Nagaraja Moorthy, DM, Yash Lokhandwala, DM, FACC   +3 more
doaj   +1 more source

Bidirectional ventricular tachycardia in cardiac sarcoidosis. [PDF]

, 2016
A 73-year-old man with history of pulmonary sarcoidosis was found to have runs of non-sustained bidirectional ventricular tachycardia (BVT) with two different QRS morphologies on a Holter monitor.
Benjamin, Mina M, Field, Michael E, Hayes, Kevin, Hoffmayer, Kurt S, Scheinman, Melvin M   +4 more
core   +2 more sources

Cardiovascular outcomes in patients with intraventricular conduction blocks: A sixteen-year follow-up in a state-wide database

Hellenic Journal of Cardiology, 2017
Background: To assess the adverse clinical effects of left anterior hemiblock alone or in combination with right bundle branch block and of complete left bundle branch block in comparison with isolated right bundle branch block and the relationship of ...
John S. Pantazopoulos, MD, Alice David, MS, PhD, William J. Kostis, PhD, MD, Nora M. Cosgrove, RN, John B. Kostis, MD   +4 more
doaj   +1 more source

Idiopathic Fascicular Ventricular Tachycardia [PDF]

, 2004
Idiopathic fascicular ventricular tachycardia is an important cardiac arrhythmia with specific electrocardiographic features and therapeutic options. It is characterized by relatively narrow QRS complex and right bundle branch block pattern. The QRS axis
Francis, Johnson, Gupta, Anoop K, K, Venugopal, N, Sudhayakumar, SA, Khadar   +4 more
core   +2 more sources

Heart rate reduction after ivabradine might be associated with reverse electrical remodeling in patients with cardiomyopathy and left bundle branch block

Journal of International Medical Research, 2018
Left bundle branch block increases the risk of death in patients with chronic heart failure. We herein report four clinical cases of patients with chronic heart failure caused by nonischemic cardiomyopathy with left bundle branch block that occurred when
Andrea Kučerová, Petr Doškář, Libor Dujka, Veronika Lekešová, Petr Volf, Katarina Koščová, Petr Neužil, Filip Málek   +7 more
doaj   +1 more source

The Spatial Ventricular Gradient: Intermittent Wolff-Parkinson-White Syndrome, Intermittent Left Bundle Branch Block and Ventricular Premature Contractions [PDF]

, 1956
Mordecai A. Berkun, Russell H. Kesselman, Ephraim Donoso, Arthur Grishman   +3 more
openalex   +1 more source