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[Assisted circulation: an overview from a clinical perspective].

Jan Spillner¹, Rüdger Kopp, Thomas Finocchiaro

¹Klinik für Thorax-, Herz- und Gefässchirurgie, Universitätsklinikum RWTH Aachen, Aachen, Deutschland. jspillner@ukaachen.de

Biomedizinische Technik. Biomedical Engineering

|October 8, 2009

Summary

This summary is machine-generated.

Advanced circulatory support devices offer graded treatment for cardiac failure, improving outcomes and potentially matching heart transplantation results. These systems range from short-term bridging to long-term assistance for chronic conditions.

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Area of Science:

Cardiovascular Medicine
Biomedical Engineering
Medical Devices

Context:

Severe cardiac failure necessitates advanced interventions beyond traditional treatments.
The evolution of circulatory support systems addresses limitations in managing end-stage heart disease.
Heart transplantation remains the gold standard but faces donor organ scarcity.

Purpose:

To review the development and efficacy of various assisted circulation devices for cardiac failure.
To compare different generations of circulatory support systems in terms of clinical outcomes.
To discuss the role of total artificial hearts and future prospects in cardiac assist technology.

Summary:

Assisted circulation devices provide graded support for cardiac failure, from temporary bridging to chronic management.
First-generation pulsatile systems and second-generation continuous-flow systems have demonstrated improved outcomes over medical therapy.
Third-generation systems and total artificial hearts are advancing treatment options, with potential to rival heart transplantation efficacy.

Impact:

Circulatory support technology offers a graded, safe treatment pathway for cardiac failure patients.
These devices significantly improve quality of life and prognosis for individuals with severe heart conditions.
Future advancements may enable assisted circulation to achieve outcomes comparable to heart transplantation.