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Related Concept Videos

Imbalances in Cardiac Output01:26

Imbalances in Cardiac Output

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The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
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Development of the Heart01:27

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The development of the human heart, a crucial organ, commences from the mesoderm on the 18th or 19th day after fertilization. This process initiates in the cardiogenic area, a group of mesodermal cells at the embryo's head end, which evolves into elongated strands known as cardiogenic cords. These cords undergo a transformation to form hollow-centered endocardial tubes.
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Heart Valves01:16

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The human heart is a complex organ with an intricate system of valves that regulate blood flow. There are two main types of valves: atrioventricular (AV) valves and semilunar valves.
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Pulmonary Hypertension: Classification and Pathogenesis01:30

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Pulmonary hypertension (PH) is a severe health condition in which the mean pulmonary arterial pressure increases to 25 mmHg or more, even when the body is at rest. This high pressure in the blood vessels that transport blood from the heart to the lungs can cause various symptoms, including shortness of breath, can lead to right heart failure, and significantly affect the overall quality of life.
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Pathophysiology of Heart Failure01:17

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Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
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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.
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Related Experiment Video

Updated: Jul 4, 2025

Implantation of Total Artificial Heart in Congenital Heart Disease
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Congenital Heart Disease.

Andrea Dotson1, Tiffany Covas1, Brian Halstater1

  • 1Department of Family Medicine and Community Health, Duke University School of Medicine, 2100 Erwin Road, Durham, NC 27705, USA.

Primary Care
|January 26, 2024
PubMed
Summary

Advances in medical care allow more individuals with congenital heart disease (CHD) to reach adulthood. Ongoing specialized care and collaboration between primary care providers and pediatric specialists are crucial for managing complex lifelong health needs.

Keywords:
CHDCongenital heart diseasePediatric cardiology

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Area of Science:

  • Cardiology
  • Pediatric Medicine
  • Public Health

Background:

  • Congenital heart disease (CHD) survival rates have significantly improved due to medical and surgical advancements.
  • An increasing population of adults with CHD requires lifelong, specialized healthcare management.
  • Patients with CHD experience complex health needs across all life stages, from infancy to adulthood.

Purpose of the Study:

  • To highlight the evolving landscape of congenital heart disease care.
  • To emphasize the critical need for coordinated healthcare for adults with CHD.
  • To advocate for collaboration between primary care providers and pediatric specialists.

Main Methods:

  • This study is a review of current trends and best practices in CHD care.
  • It synthesizes information on the lifelong health requirements of individuals with CHD.
  • It discusses the importance of interdisciplinary collaboration in managing complex pediatric and adult cases.

Main Results:

  • Improved survival rates have led to a larger adult CHD population.
  • Patients with CHD require continuous, multifaceted healthcare interventions.
  • Effective care necessitates seamless transitions between pediatric and adult healthcare systems.

Conclusions:

  • Lifelong management of congenital heart disease is essential.
  • Collaboration between primary care physicians and pediatric specialists is vital for optimal patient outcomes.
  • Smooth care transitions are critical for individuals with CHD as they navigate different life stages.