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Related Concept Videos

Coronary Artery Disease I: Introduction01:30

Coronary Artery Disease I: Introduction

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Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
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Coronary Artery Disease II: Pathophysiology01:26

Coronary Artery Disease II: Pathophysiology

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Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...
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Cardiomyopathy V: Interprofessional Care01:29

Cardiomyopathy V: Interprofessional Care

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Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
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Cardiomyopathy III: Hypertrophic Cardiomyopathy01:29

Cardiomyopathy III: Hypertrophic Cardiomyopathy

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Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
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Assessment of the Cardiovascular System I: Subjective Data01:23

Assessment of the Cardiovascular System I: Subjective Data

735
A thorough health history and physical assessment are essential for identifying cardiovascular disease (CVD) symptoms and distinguishing them from other health issues.
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
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Ischemic Heart Disease: Overview01:17

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Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
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Optical Coherence Tomography Based Biomechanical Fluid-Structure Interaction Analysis of Coronary Atherosclerosis Progression
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When cardiology forgets to ask why.

Francesco Tona1

  • 1University of Padua, Padua, Italy francesco.tona@unipd.it.

Open Heart
|December 24, 2025
PubMed
Summary

Contemporary cardiology

Area of Science:

  • Cardiology
  • Medical Ethics
  • Health Policy

Background:

  • Modern cardiology possesses advanced technology but faces declining scientific curiosity and clinical judgment.
  • A shift is observed from physiologic, question-driven medicine towards procedural feasibility, commercial influence, and algorithmic decision-making.
  • Technological advancements may lead to prioritizing anatomical suitability over clinical appropriateness and patient-centered values.

Purpose of the Study:

  • To examine the paradox in contemporary cardiology where technological advancement overshadows scientific inquiry and clinical judgment.
  • To analyze the factors contributing to the shift towards interventionist practices and away from critical reasoning.
  • To advocate for reforms that restore scientific curiosity, ethical considerations, and patient-centered values in cardiology.
Keywords:
Education, MedicalEthics, MedicalQuality of Health Care

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Main Methods:

  • Qualitative analysis of current trends in cardiology practice and research.
  • Examination of the influence of industry, guidelines, and training environments on clinical decision-making.
  • Literature review on the impact of technological advancements and algorithmic approaches in cardiovascular medicine.

Main Results:

  • Cardiology is increasingly driven by procedural feasibility, commercial interests, and algorithms, potentially undermining clinical judgment.
  • Industry pressures, guidelines, and training environments may foster an 'interventionist reflex' and discourage restraint.
  • Research often prioritizes surrogate outcomes and validation of existing technologies over fundamental scientific questions.

Conclusions:

  • Restoring the 'why' in cardiology requires renewed critical thinking, focus on meaningful patient outcomes, and ethically grounded decisions.
  • Cultural, educational, and structural reforms are necessary to ensure technology serves, rather than replaces, the scientific and humanistic foundations of cardiology.
  • A balanced approach is needed where technological capabilities enhance, not displace, the core principles of cardiovascular medicine.