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Updated: Jun 12, 2026

Anatomical Reconstructions of the Human Cardiac Venous System using Contrast-computed Tomography of Perfusion-fixed Specimens
Published on: April 18, 2013
A two-part hybrid session for teaching cardiac and venous function curves
Komal Marwaha1, Herbert Janssen2
1University of Illinois College of Medicine, Peoria, Illinois, United States.
First-year medical students can better understand cardiac and venous function curves through a hybrid teaching method. This approach combines foundational concepts with clinical case discussions, enhancing learning and engagement.
Area of Science:
- Medical Education
- Physiology Education
Background:
- Cardiac and venous function curves present significant conceptual challenges for medical students.
- Traditional teaching methods often lack practical application, hindering student comprehension.
Purpose of the Study:
- To develop and evaluate a hybrid teaching session to improve understanding of cardiac and venous function curves.
- To enhance the integration of physiological concepts with clinical findings for first-year medical students.
Main Methods:
- Implemented a two-part hybrid session: conceptual review followed by guided clinical case discussions.
- Utilized instructor-led questioning, visual aids, and small-group analysis of clinical scenarios.
- Sequenced clinical cases from simple to complex to scaffold learning.
Main Results:
- The hybrid session promoted active participation and frequent checks for understanding.
- Students demonstrated clearer links between physiological concepts and clinical presentations.
- The approach was easily deliverable, resource-light, and highly engaging.
Conclusions:
- A hybrid teaching format effectively addresses challenges in learning cardiac and venous function curves.
- This method enhances student engagement and facilitates the application of physiological knowledge in clinical contexts.
- The described session format offers an adaptable model for physiology education.
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