Effect of pulmonary artery catheter, type & combination of vasoactives for optimizing lactate clearance in acute myocardial infarction complicated by cardiogenic shock.

Introduction: Lactate clearance(LC) is critical in managing critically ill patients. We hypothesized that treatment allocation with different vasoactive drugs or the presence of a pulmonary artery catheter (PAC) could affect the behavior of lactate dynamics and, ultimately, the mortality in AMI-CS.

Materials And Methods: In 651 patients with AMI-CS, we examined the relationship of LC time with clinical, laboratory, and CS-management variables.

Long-Term Outcomes of Pharmacoinvasive Strategy Versus Primary Percutaneous Coronary Intervention in ST-Elevation Myocardial Infarction: A Study from Mexico City.

Although primary percutaneous coronary intervention (pPCI) is the treatment of choice in ST-elevation myocardial infarction (STEMI), challenges may arise in accessing this intervention for certain geodemographic groups. Pharmacoinvasive strategy (PIs) has demonstrated comparable outcomes when delays in pPCI are anticipated, but real-world data on long-term outcomes are limited. The aim of the present study was to compare long-term outcomes among real-world patients with STEMI who underwent either PIs or pPCI.

Analysis of immortal-time effect in post-infarction ventricular septal defect.

Introduction: Time-fixed analyses have traditionally been utilized to examine outcomes in post-infarction ventricular septal defect (VSD). The aims of this study were to: (1) analyze the relationship between VSD closure/non-closure and mortality; (2) assess the presence of immortal-time bias.

Material And Methods: In this retrospective cohort study, patients with ST-elevation myocardial infarction (STEMI) complicated by VSD.

Chagas Heart Disease: Beyond a Single Complication, from Asymptomatic Disease to Heart Failure.

Chagas cardiomyopathy (CC), caused by the protozoan , is an important cause of cardiovascular morbidity and mortality in developing countries. It is estimated that 6 to 7 million people worldwide are infected, and it is predicted that it will be responsible for 200,000 deaths by 2025. The World Health Organization (WHO) considers Chagas disease (CD) as a Neglected Tropical Disease (NTD), which must be acknowledged and detected in time, as it remains a clinical and diagnostic challenge in both endemic and non-endemic regions and at different levels of care.