The Grand Second Court completed the first -magnetic three -dimensional intermediary in the Northeast Council under the guidance of the atrial fibrillation pulse electric field ablation surgery

Recently, Professor Liu Bin, the Department of Cardiovascular Department of the Second Hospital of Jilin University, successfully completed 5 cases of atrial fibrillation arteries and physiological teams, of which 2 of them were inflatable atrial fibrillation and 3 persistent atrial fibrillation. This is the first time that the Northeast China has carried out the ablation surgery of the atrial fibrillation pulse electric field under the media of the full magnetic three -dimensional electrical bidding system.

Atrial fibrillation is one of the most common arrhythmias in the clinic. Its most common complications are heart failure and stroke, and have a high mortality and disability rate. According to the results of the latest atrial fibrillation epidemiological survey, the prevalence of age standardized atrial fibrillation in my country is about 1.6%, and the number of patients is estimated to reach 20 million.

At present, the most widely used atrial fibrillation surgery is radio frequency ablation, but radio frequency ablation has high requirements for the technical technical technical techniques of the catheter in the surgeon. Cause damage and cause insufficient complications. The pulse electric field ablation is a new choice for the ablation of the atrial fibrillation catheter. Pulse electric field ablation (PFA) stimulates through a very short -voltage and strong electric field stimulation, and uses the coupling effect of electric fields and cells to specifically destroy the cell membrane structure of specific cells, break the physiological balance of cells, and then complete the selective ablation of specific tissues.

Different from the traditional RF ablation and frozen ablation treatment, the pulse of the pulse of the full magnetic three -dimensional agency is high, and the surrounding tissue (nerve, coronary, esophageal, etc.) is not damaged; Traditional surgery has been greatly shortened; pulse electric field therapy under the three -dimensional system media not only realizes the pulse dispersion function, but also makes full use of the three -dimensional system navigation surgery to make full preparations for more treatment and application.

Author: Jilin Daily All Media Reporter Bi Xue

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