RESUMO
Background: The implantable cardioverter-defibrillator [ICD] is effective in the prevention of sudden cardiac death in high-risk patients. Little is known about ICD use in the Arabian Gulf. We designed a study to describe the characteristics and outcomes of patients receiving ICDs in the Arab Gulf region
Methods: Gulf ICD is a prospective, multi-center, multinational, and observational study. All adult patients 18 years or older, receiving a de novo ICD implant and willing to sign a consent form will be eligible. Data on baseline characteristics, ICD indication, procedure and programing, in-hospital, and 1-year outcomes will be collected. Target enrollment is 1500 patients, which will provide adequate precision across a wide range of expected event rates
Results: Fifteen centers in six countries are enrolling patients [Saudi Arabia, United Arab Emirates, Kuwait, Oman, Bahrain, and Qatar]. Two-thirds of the centers have dedicated electrophysiology laboratories, and in almost all centers ICDs are implanted exclusively by electrophysiologists. Nearly three-quarters of the centers reported annual ICD implant volumes of
Conclusions: Gulf ICD is the first prospective, observational, multi-center, and multinational study of the characteristics and, the outcomes of patients receiving ICDs in the Arab Gulf region. The study will provide valuable insights into the utilization of and outcomes related to ICD therapy in the Gulf region
Assuntos
Humanos , Sistema de Registros , Estudos Prospectivos , Estudos Multicêntricos como Assunto , Fatores de Risco , MorteRESUMO
Spontaneous coronary artery dissection [SCAD] is a rare condition that can result in unstable angina, acute myocardial infarction, and sudden death. This condition may occur particularly in women during late pregnancy and in the postpartum period. We present the case of a 33-year-old African American woman, who had spontaneous left anterior descending coronary artery [LAD] dissection two weeks postpartum, resulting in acute ST-segment elevation myocardial infarction with severe left ventricular dysfunction. The use of the intravascular ultrasound [IVUS] in our case confirmed the diagnosis and helped with stent sizing and implantation. On subsequent follow-up, there was marked left ventricular function recovery and clinical improvement