التفاصيل البيبلوغرافية
| العنوان: |
Circulatory Dynamics During Pulmonary Vein Isolation Using the Second‐Generation Cryoballoon |
| المؤلفون: |
Takatsugu Kajiyama, Shinsuke Miyazaki, Tomonori Watanabe, Kazuya Yamao, Shigeki Kusa, Miyako Igarashi, Hiroaki Nakamura, Hitoshi Hachiya, Yoshito Iesaka |
| المصدر: |
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 6, Iss 10 (2017) |
| بيانات النشر: |
Wiley, 2017. |
| سنة النشر: |
2017 |
| المجموعة: |
LCC:Diseases of the circulatory (Cardiovascular) system |
| مصطلحات موضوعية: |
atrial fibrillation, catheter ablation, cryoballoon, cryothermal physiology, pulmonary vein isolation, Diseases of the circulatory (Cardiovascular) system, RC666-701 |
| الوصف: |
BackgroundCirculatory dynamics change during pulmonary vein (PV) isolation using cryoballoons. This study sought to investigate the circulatory dynamics during cryoballoon‐based PV isolation procedures and the contributing factors. Methods and ResultsThis study retrospectively included 35 atrial fibrillation patients who underwent PV isolation with 28‐mm second‐generation cryoballoons and single 3‐minute freeze techniques. Blood pressures were continuously monitored via arterial lines. The left ventricular function was evaluated with intracardiac echocardiography throughout the procedure in 5 additional patients. Overall, 126 cryoapplications without interrupting freezing were analyzed. Systolic blood pressure (SBP) significantly increased during freezing (138.7±28.0 to 148.0±27.2 mm Hg, P |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2047-9980 |
| Relation: |
https://doaj.org/toc/2047-9980 |
| DOI: |
10.1161/JAHA.117.006559 |
| URL الوصول: |
https://doaj.org/article/b3360fba28bf4560ae7ebe1611f57b55 |
| رقم الانضمام: |
edsdoj.b3360fba28bf4560ae7ebe1611f57b55 |
| قاعدة البيانات: |
Directory of Open Access Journals |
Full Text Finder