Cardiorenal Syndrome has become one pressing issue as far as hospitalizations are concerned [...].
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http://dx.doi.org/10.3390/jcm11123460 | DOI Listing |
Cardiovasc Diabetol
January 2025
Cardiology Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Background: Diabetic myocardial disorder (DbMD, evidenced by abnormal echocardiography or cardiac biomarkers) is a form of stage B heart failure (SBHF) at high risk for progression to overt HF. SBHF is defined by abnormal LV morphology and function and/or abnormal cardiac biomarker concentrations.
Objective: To compare the evolution of four DbMD groups based on biomarkers alone, systolic and diastolic dysfunction alone, or their combination.
Nephrol Dial Transplant
January 2025
School of Biosciences and Bioengineering, Indian Institute of Technology (IIT), Mandi, Himachal Pradesh, India.
Cardiorenal syndrome (CRS) is represented as an intricate dysfunctional interplay between the heart and kidneys, marked by cardiorenal inflammation and fibrosis. Unlike other organs, the repair process in cardiorenal injury involves a regenerative phase characterized by proliferation and polyploidization, followed by a subsequent pathogenic phase of fibrosis. In CRS, acute or chronic cardiorenal injury leads to hyperactive inflammation and fibrotic remodeling, associated with injury-mediated immune cell (Macrophages, Monocytes, and T-cells) infiltration and myofibroblast activation.
View Article and Find Full Text PDFJ Clin Med
December 2024
Medical Department, Division of Cardiology, Medical University of Vienna, 1090 Vienna, Austria.
Renal disease is common in patients with cardiovascular disease (CVD) and is associated with adverse outcomes. Cardiac magnetic resonance (CMR) with advanced mapping techniques is the gold standard for characterizing myocardial tissue, and renal tissue is often visualized on these maps. However, it remains unclear whether renal T1 times accurately reflect renal dysfunction or predict adverse outcomes.
View Article and Find Full Text PDFBackground: Heart failure with preserved ejection fraction (HFpEF) and chronic kidney disease (CKD) have a strong pathophysiological interrelationship, and their combination worsens prognosis.
Summary: This article briefly reviews the bidirectional epidemiological burden and the pathophysiological interplay between HFpEF and CKD. It also discusses some of the controversial aspects regarding the diagnosis and screening of HFpEF in CKD patients and focuses on the most effective therapeutic approaches to improve symptoms and prognosis in this high-risk population.
Background Cardiorenal syndrome (CRS) refers to the bidirectional interactions between the acutely or chronically dysfunctioning heart and kidney that lead to poor outcomes. Due to the evolving literature on renal impairment and heart failure with preserved ejection fraction (HfpEF), this review aimed to highlight the pathophysiological pathways, diagnosis using imaging and biomarkers and management of CRS in patients with HFpEF. Further studies are needed to validate the use of novel biomarkers, especially for early diagnosis and prognostication.
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