Associations Between Echocardiographic Right Heart Measurements With Short-Term Prognosis in Heart Failure: A Prospective Study.

Background: Echocardiographic right ventricular (RV) dysfunction is a strong risk determinant for prognosis in patients with heart failure (HF). Although parameters of RV systolic function are widely used to define RV dysfunction, there is scarce data to suggest these parameters are best suited to predict HF-related outcomes.

Aims: We aimed to understand which morphologic or functional parameters are most closely associated with short-term mortality and HF-related hospitalization in patients with HF.

The Effect of Birth Weight on Fattening Performance, Meat Quality, and Muscle Fibre Characteristics in Lambs of the Karayaka Native Breed.

This investigation aimed to assess the influence of birth weight on post-weaning fattening performance, meat quality, muscle fibre characteristics, and carcass traits in Karayaka lambs. The study categorized the lambs into three distinct groups based on birth weight: low birth weight (LBW), medium birth weight (MBW), and high birth weight (HBW). Throughout the fattening phase, the lambs were given access to food and water, culminating in the slaughter at the end of the study.

Review of sheep breeding and genetic research in Türkiye.

The livestock industry in Türkiye is vital to the country's agricultural sector and economy. In particular, sheep products are an important source of income and livelihood for many Turkish smallholder farmers in semi-arid and highland areas. Türkiye is one of the largest sheep producers in the world and its sheep production system is heavily dependent on indigenous breeds.

Unveiling cardiac insights: Exploring early left ventricular dysfunction in polycythemia vera through 4D-STE and fragmented QRS analysis.

Background: Polycythemia vera (PV), characterized by elevated red blood cell counts, poses challenges to cardiovascular health with potential impacts on cardiac function. Myocardial infarction (MI) and heart failure are major causes of mortality in PV patients. Early detection of left ventricular systolic dysfunction is crucial for optimizing outcomes.