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Latissimus dorsi dynamic cardiomyoplasty.
J C Chachques1, P A Grandjean, A Carpentier
1Department of Cardiovascular Surgery, Hopital Broussais, Paris, France.
The Annals of Thoracic Surgery
|April 1, 1989
Summary
Cardiomyoplasty, using electrostimulated skeletal muscle, offers long-term benefits for heart failure patients. This surgical technique reinforces or replaces damaged heart muscle, improving cardiac function in various myocardial diseases.
Area of Science:
- Cardiovascular Surgery
- Biomedical Engineering
- Regenerative Medicine
Background:
- Cardiomyoplasty is an innovative surgical procedure.
- It utilizes electrostimulated skeletal muscle to support or substitute cardiac muscle.
- Beneficial long-term cardiac effects have been observed since 1985.
Purpose of the Study:
- To describe a developed surgical technique.
- To provide biomechanical assistance for severe ventricular failure.
- To address irreversible cardiac dysfunction.
Main Methods:
- Electrostimulated latissimus dorsi muscle.
- Surgical reinforcement or replacement of heart muscle.
- Application in patients with myocardial diseases.
Main Results:
- Documented long-term beneficial cardiac effects.
- Successful application in ischemic cardiomyopathy.
- Successful application in neoplastic cardiomyopathy.
- Successful application in dilated cardiomyopathy.
Conclusions:
- The described cardiomyoplasty technique offers a solution for severe ventricular failure.
- This approach provides biomechanical assistance to the failing heart.
- Long-term benefits are established for various myocardial conditions.