The association of reduced ejection fraction with the outcomes of endovascular abdominal aortic aneurysm repair.

Objectives: It is estimated that 20% of patients undergoing elective abdominal aortic aneurysm (AAA) repair suffer from cardiomyopathy. This study examines the impact of reduced ejection fraction (EF) on the outcomes of endovascular aneurysm repair (EVAR) and compares the different types of cardiomyopathies causing reduction of EF. Our hypothesis is that reduction in EF is associated with higher mortality after EVAR.

Grenadian cats as potential reservoir for Leptospira.

Leptospirosis is a spirochetal disease caused by Leptospira spp. bacteria with global distribution affecting multiple mammalian species, including humans. The disease is endemic in many geographic areas and is of particular concern in tropical regions with abundant rainfall, such as the Caribbean.

The Impact of Follow-Up on Mortality in Chronic Limb Threatening Ischemia.

Objectives: Chronic Limb Threatening Ischemia (CLTI) is associated with high morbidity and mortality. As such, close follow-up is recommended to ensure patency of revascularization, limb viability, and optimization of cardiovascular risk factors. This study aimed to test the association between follow-up adherence and mortality, and to identify risk factors for non-adherence with recommended vascular follow-up.

Vitamin B12 concentrations vary greatly in milk donated to a large provincial milk bank, and are influenced by supplementation and parity.

Background & Aims: Feeding parent's milk with supplemental donor milk (DM) is the optimal way to feed very low birth weight (VLBW) infants instead of formula; however, suboptimal neurodevelopment persists. This is believed due, in part, to suboptimal nutrition. Given vitamin B12's role in neurodevelopment and increased adoption of plant-based diets among females of child-bearing age, we aimed to determine the adequacy of vitamin B12 in DM (n = 380 donors) and associated donor characteristics.

Improved Door-to-Needle Time After Implementation of Tenecteplase as the Preferred Thrombolytic for Acute Ischemic Stroke at a Large Community Teaching Hospital Emergency Department.

Acute ischemic stroke is a leading cause of death and long-term disability. To improve patient outcomes, timely restoration of blood flow to the ischemic brain tissue is vital. One reperfusion strategy includes the administration of thrombolytics.