Cardiogenetics 2017; volume 7:6304 Sudden death in a young patient with atrial fibrillation Case Report Correspondence: María Angeles Espinosa Castro, Inherited Cardiovascular Disease A 22-year-old man suffered a sudden Program, Cardiology Department, Gregorio María Tamargo, cardiac arrest without previous symptoms Marañón Hospital, Dr. Esquerdo, 46, 28007, María Ángeles Espinosa, while he was at rest, waiting for a subway Madrid, Spain. Víctor Gómez-Carrillo, Miriam Juárez, train. Cardiopulmonary resuscitation was Tel.: +34.91.586.82.90. immediately started using an Automated E-mail:
[email protected] Francisco Fernández-Avilés, External Defibrillation that identified the Raquel Yotti Key words: KCNQ1; mutation; channelopa- presence of ventricular fibrillation and thy; sudden cardiac death; atrial fibrillation. Inherited Cardiovascular Disease delivered a shock. Return of spontaneous Program, Cardiology Department, circulation was achieved after three Contributions: MT, acquisition and interpreta- Gregorio Marañón Hospital, Madrid, attempts, being atrial fibrillation (AF) the tion of data for the work, ensuring that ques- Spain patient’s rhythm at this point (Figure 1). tions related to the accuracy or integrity of any He was admitted to our Cardiovascular part of the work is appropriately investigated Intensive Care Unit and therapeutic and resolved; MAE, conception of the work, hypothermia was performed over a period critical revision of the intellectual content, final approval of the version to be published, Abstract of 24 h. After completing hypothermia, ensuring that questions related to the accuracy rewarming, and another 24 h of controlled of any part of the work is appropriately inves- Sudden cardiac death (SCD) in young normothermia the patient awakened with no tigated and resolved; VG-C, acquisition and patients without structural heart disease is residual neurologic damage.