Malignant auricular arrhythmia.

Regression analysis between persistent auricular fibrillation and serum bilirubin and uric acid in patients with arrhythmia

Persistent atrial fibrillation is one of the most common arrhythmias, which is caused by disorderly excited and invalid contract room sex rhythm in patients with arrhythmia. Evidences have indicated that plasma concentration levels of bilirubin and serum uric acid are associated with progression of auricular fibrillation. In this clinical investigation, regression analysis between auricular fib...

Procaine amide therapy in auricular flutter with 1:1 A-V conduction.

Procaine amide hydrochloride was first introduced clinically by Mark et al. (1950). They drew attention to its effectiveness in the control of ventricular arrhythmias, especially paroxysmal ventricular tachycardia. This has since been amply confirmed. It is the drug of choice in the treatment of paroxysmal ventricular tachycardia, taking precedence over the more toxic and unpredictable quinidin...

Durable single shot cryoballoon isolation of the left atrial appendage followed by percutaneous left atrial appendage closure.

Anatomic analysis of the left atrial appendage after closure with the LARIAT device.

Mechanism of the Auricular Arrhythmias

The four auricular arrhythmias, premature systoles, paroxysmal tachycardia, flutter, and fibrillation, have been investigated in over 200 dogs by three methods: (1) high speed cinematography, (2) cathode-ray oscillography, and (3) multiple-channel electrocardiography. The hitherto unexplored body of the left auricle has been surgically exposed and thoroughly studied. Results indicate that all f...