Electrolyte and hemodynamic changes following percutaneous left atrial appendage ligation with the LARIAT device
| Autor: | Dhanunjaya Lakkireddy, Sudharani Bommana, Arun Raghav Mahankali Sridhar, Muhammad R. Afzal, Sampath Gunda, Rajasingh Johnson, Ryan Maybrook, Madhu Reddy, Arun Kanmanthareddy, Ryan Ferrell, Matthew Earnest, Buddhadeb Dawn, Jayant Nath, Jayasree Pillarisetti, Donita Atkins, Brent Deibert, Sandeep Koripalli, Vivek Yarlagadda |
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| Rok vydání: | 2015 |
| Předmět: |
Male
medicine.medical_specialty Percutaneous Water-Electrolyte Imbalance Hemodynamics Blood Pressure Atrial natriuretic peptide Physiology (medical) Internal medicine Atrial Fibrillation Heart rate Humans Medicine Atrial Appendage Registries Ligation Retrospective Studies business.industry Suture Techniques Atrial fibrillation Equipment Design Middle Aged Water-Electrolyte Balance medicine.disease Treatment Outcome Blood pressure Hypertension Cardiology Female Cardiology and Cardiovascular Medicine business Homeostasis |
| Zdroj: | Journal of Interventional Cardiac Electrophysiology. 43:245-251 |
| ISSN: | 1572-8595 1383-875X |
| Popis: | The left atrial appendage (LAA) is a well-known source of atrial natriuretic peptide (ANP) and therefore plays an important role in homeostasis. The neurohormonal impact of epicardial exclusion of the LAA with the LARIAT procedure is unknown. In this proof-of-concept study, we postulated that LAA exclusion would impact homeostasis as evidenced by changes in electrolytes and blood pressure (BP). A total of 76 patients who underwent successful LAA exclusion were enrolled in this retrospective observational study utilizing a prospective registry. Electrolytes, BP, and heart rate (HR) were monitored before LARIAT and post-LARIAT (24 and 72 h and 6 months). There was a significant reduction of systolic BP (mmHg) at 24 h (113.3 ± 16.0; p |
| Databáze: | OpenAIRE |
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