FIELD: medicine.
SUBSTANCE: invention refers to medicine, specifically to cardiovascular surgery and can be used in interventional arithmology for treating atrial fibrillation. A left atrial area is determined by a non-fluoroscopic navigation system as shown by electroanatomical mapping. Additional homogeneous radio-frequency injuries are inflicted to enlarge total injury area exceeding 30% of the left atrial area to the exclusion of the injuries inflected on a posterior wall of the left atrium and a region between a left lower pulmonary vein and a mitral annulus.
EFFECT: method provides reducing a risk of developing auricular flutter and oesophageal injury following radio frequency ablation.
1 ex, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF TREATING CHRONIC ATRIAL FIBRILLATION FROM TRANSVENOUS ENDOCARDIAL APPROACH | 2010 |
|
RU2437688C1 |
| DIAGNOSTIC TECHNIQUE FOR DISTURBED CONTRACTILITY OF PULMONARY VEIN SLEEVES | 2012 |
|
RU2519336C1 |
| METHOD FOR DETERMINING AN ELECTROANATOMICAL SUBSTRATE IN HIGH DENSITY CONTACT MAPPING OF THE ENDOCARDIAL SURFACE OF THE LEFT ATRIUM TO STRATIFY THE RISK OF ATRIAL FIBRILLATION RECURRENCE AFTER PULMONARY VEINS CIRCULAR ISOLATION IN PATIENTS WITH PAROXYSMAL AND PERSISTENT ATRIAL FIBRILLATION | 2016 |
|
RU2649506C1 |
| METHOD OF TREATMENT OF RESISTANCE ARTERIAL PULMONARY HYPERTENSION | 2016 |
|
RU2694583C1 |
| METHOD FOR EVALUATING ENDOCARDIAL RADIOFREQUENCY ISOLATION OF PULMONARY VEINS | 2016 |
|
RU2645413C1 |
| DIAGNOSTIC TECHNIQUE FOR DISTURBED CONTRACTILITY OF PULMONARY VEIN SLEEVES FOLLOWING RADIOFREQUENCY ABLATION | 2013 |
|
RU2518926C1 |
| METHOD FOR SIMULTANEOUS SURGICAL CORRECTION OF ATRIAL FIBRILLATION AND ATRIOVENTRICULAR VALVES PATHOLOGY | 2017 |
|
RU2644924C1 |
| METHOD OF CARDIAC FIBRILLATION TREATMENT | 2006 |
|
RU2354419C2 |
| METHOD FOR TREATING ATRIAL FIBRILLATIONS DURING OPERATIONS AT ARTIFICIAL CIRCULATION WITHOUT LANCING LEFT CARDIAC DEPARTMENTS | 2005 |
|
RU2294155C2 |
| METHOD TO ENSURE TRANSMURAL AURICLE MYOCARDIAL INJURY WHEN TREATING SUPRAVENTRICULAR ARRHYTHMIAS AND RELATED DEVICE FOR IMPLEMENTATION THEREOF | 2008 |
|
RU2394522C2 |
