Three-dimensional printing for heart diseases: clinical application review

Area of Science:

• Cardiovascular Medicine
• Biomedical Engineering
• Medical Technology

Background:

• Heart diseases are a leading global health concern requiring advanced treatment strategies.
• Traditional methods for understanding cardiac anatomy can be limited in complexity.
• The evolution of medical technology continuously seeks to improve patient outcomes and surgical precision.

Purpose of the Study:

• To explore the clinical applications of three-dimensional (3D) printing in treating heart diseases.
• To demonstrate the utility of 3D-printed cardiac models in surgical planning and education.
• To identify current limitations and future needs for 3D printing in cardiology.

Main Methods:

• Review of clinical cases utilizing 3D printing for cardiac conditions.
• Analysis of different 3D printing technologies applied to cardiovascular medicine.
• Case study examples illustrating the practical use of 3D cardiac models.

Main Results:

• Three-dimensional printing provides a precise visualization of complex cardiac anatomy.
• 3D-printed models serve as valuable tools for surgical simulation and medical education.
• Specific clinical scenarios highlight the benefits of 3D printing in interventional cardiology.

Conclusions:

• Three-dimensional printing offers significant advantages in understanding and treating heart diseases.
• Further development is needed to address limitations and expand clinical integration.
• 3D printing holds promise for advancing cardiovascular care through enhanced visualization and training.