Application of the Fifth-Generation Cardiac Contractility Modulation Device in a Patient with Chronic Heart Failure:
Cui Xie1, Yang Xiang1, You Wu1
1Institute of Clinical Medicine and Department of Cardiology, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, 442000, People's Republic of China.
International Medical Case Reports Journal
|November 26, 2024
Summary
Cardiac contractility modulation implantation significantly improved a patient's exercise tolerance and quality of life. This innovative treatment effectively addressed symptoms of chest tightness and shortness of breath in a 46-year-old female patient.
Area of Science:
- Cardiology
- Biomedical Engineering
- Medical Devices
Background:
- A 46-year-old female presented with persistent chest tightness and shortness of breath for over a month.
- Initial diagnostic evaluations included echocardiography showing a left-ventricle diameter of 54 mm and an electrocardiogram revealing sinus bradycardia with a 90 ms QRS duration.
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