Surgical Treatment & Management of Heart Failure
Heart failure is one of the most common and serious cardiovascular conditions worldwide. It is a condition in which the heart is unable to pump enough blood to meet the body’s needs. This can significantly affect the patient’s quality of life and, in advanced stages, may become life-threatening.
Modern medicine has made significant advances in the management of heart failure. In addition to pharmacological treatment, specialized surgical procedures are often applied in many cases, aiming to improve cardiac function, reduce symptoms, and increase patients’ life expectancy.
What is Heart Failure?
Heart failure occurs when the heart muscle cannot pump blood effectively. This may happen either because the heart has weakened or because it has become stiff and cannot fill properly with blood.
There are two main types:
Systolic Heart Failure
The heart does not contract sufficiently to pump blood forward.
Diastolic Heart Failure
The heart does not relax properly to fill with blood.
The condition may develop gradually or appear after a serious cardiac event.
Causes of Heart Failure
Heart failure can be caused by various conditions that affect the heart.
The most common causes include:
- Coronary artery disease
- Myocardial infarction (heart attack)
- Valve diseases
- Arterial hypertension
- Cardiomyopathies
- Congenital heart diseases
- Arrhythmias
- Heart muscle infections
In many cases, more than one cause may coexist.
Symptoms of Heart Failure
Symptoms may appear gradually and often worsen over time.
The most common include:
- Shortness of breath during exercise or at rest
- Easy fatigue
- Swelling in the legs and ankles
- Rapid heartbeat (tachycardia)
- Difficulty breathing when lying down
- Cough or wheezing
- Reduced tolerance in daily activities
Early diagnosis is particularly important for the effective management of the condition.
Diagnosis of Heart Failure
Diagnosis is based on:
- Cardiology examination
- Echocardiography
- Electrocardiogram (ECG)
- Cardiac CT or MRI
- Blood tests
- Coronary angiography when coronary artery disease is suspected
The combination of these tests helps determine the most appropriate treatment strategy.
Treatment of Heart Failure
Treatment depends on the severity of the condition and its underlying cause.
The main treatment options include:
Medical Treatment
In the early stages of the condition, medications are used to help the heart function more effectively, such as:
- Diuretics
- Beta-blockers
- ACE inhibitors
- Vasodilators
- Antiarrhythmic drugs
Pharmacological treatment can significantly improve symptoms and slow the progression of the disease.
Surgical Treatment
When medical therapy is not sufficient, surgical intervention may be required.
The most common surgical options include:
Coronary Artery Bypass Grafting (CABG)
In patients with coronary artery disease, bypass surgery restores blood flow to the heart muscle.
Valve Repair or Replacement
Valve diseases often worsen heart failure. Surgical repair or replacement of the valves can significantly improve heart function.
Left Ventricular Reconstruction
In certain cases, procedures are performed to restore the normal shape of the heart and improve its function.
Implantation of Mechanical Cardiac Support Devices
In severe cases of heart failure, special devices are used to help the heart pump blood.
Modern Cardiac Surgery Techniques
Advances in technology have enabled the development of more advanced and less invasive surgical techniques.
Endoscopic cardiac surgery is one of the most significant developments, as it allows procedures to be performed through smaller incisions.
The advantages of these techniques include:
- Reduced surgical trauma
- Less postoperative pain
- Shorter hospital stay
- Faster recovery
- Improved aesthetic outcome
Recovery After Surgery
Recovery depends on the patient’s overall health condition and the type of procedure performed.
After surgical treatment, a rehabilitation program is followed, which includes:
- Gradual return to normal activities
- Regular cardiology follow-up
- Proper nutrition
- Management of risk factors
With proper treatment, many patients can return to a normal and active life.
(FAQ)
It is a condition in which the heart cannot pump enough blood to meet the body’s needs.
In many cases, it can be effectively managed with medication or surgical treatment.
When heart function worsens or in cases of severe coronary artery disease or valvular disease.
With proper treatment and follow-up, many patients have a good quality of life.
Full recovery usually takes several weeks.
A healthy diet, regular exercise, and proper management of hypertension and cholesterol can significantly reduce the risk.
Dr. E. Andreas Agathos is an internationally recognized cardiothoracic surgeon with many years of experience in the treatment of complex cardiac conditions.
He has been trained in cardiothoracic surgery at the University of London and the Harvard Medical School, and has served as a Visiting Professor at St. Vincent Hospital in Portland, Oregon, as well as a Clinical Associate in Springfield, Massachusetts, USA.
He is a Doctorate holder from the University of Athens and holds significant international titles, including:
- FRCS – Royal College of Surgeons of Edinburgh
- FACS – American College of Surgeons
- FETCS – European College of Surgeons
- FICS – International College of Surgeons
Dr. Agathos also holds multiple international patents (World patent, USA patent, European patent) for the development of new biological materials, innovative heart valves, and anti-calcification treatment methods.
He has served as Director of Cardiac Surgery at leading private hospitals in Athens, including Hygeia, Athens Medical Center, and Euroclinic Athens, and collaborates with top international hospitals such as Massachusetts General Hospital in Boston and Triemli Hospital in Zurich.
With over 5,000 procedures performed in Greece and abroad, he has specialized expertise in endoscopic cardiac surgery, offering modern and less invasive solutions to patients.
His international experience, scientific innovation, and global patents in the field of heart valves establish Dr. Agathos as one of the most specialized cardiac surgeons in modern cardiac surgery.
