Services
Interventional Cardiology

What Is Interventional Cardiology?

When we talk about interventional cardiology, we are referring to a modern approach that allows me to diagnose and treat your heart without the need for open-heart surgery.

In practice, I use extremely thin, flexible tubes (catheters) that are introduced through a very small entry point at the wrist or groin. This allows me to reach the exact point in the heart where the problem lies, with 99% precision, whether that is a narrowed or blocked artery or a valve that is not functioning correctly, and to address it immediately.

For you, this means:

  • Less pain: No large incisions
  • Speed: The procedure is brief and you can often return home the very next day
  • Safety: The intervention is performed with the assistance of advanced imaging technology, delivering a definitive solution with the least possible burden on your body

Cardiology Tests & Prevention
(Nea Smyrni)

At the practice in Nea Smyrni, our focus is on early diagnosis and prevention, using state-of-the-art technology to build a complete picture of your heart health.

Triplex Καρδιάς

This is the ultrasound study that gives us a detailed image of your heart's anatomy and function. Through the echocardiogram, we assess myocardial strength, valve function, and the condition of the aorta, identifying any structural abnormalities at an early stage.

Holter Rhythm & Blood Pressure Monitor

For cases where symptoms do not appear during the examination itself, we use 24-hour (or multi-day) recording. The Holter rhythm monitor aids in the diagnosis of arrhythmias, while the Holter blood pressure monitor records blood pressure fluctuations throughout the day and night, ensuring optimal hypertension management.

Καρδιολογικός έλεγχος (Check-up)

Prevention is the best treatment. Together we will design a check-up tailored to your individual needs, including clinical examination, electrocardiogram, and echocardiogram — to protect your health over the long term.

Interventional Procedures
(Metropolitan General)

For cases requiring interventional treatment, procedures are performed by me and my team at Metropolitan General, using the most current international protocols.

Coronary Artery Angioplasty (Stent)

If a coronary artery has narrowed or become blocked, angioplasty is the technique that reopens it. Using miniature balloons and specialized mesh frameworks (stents), we restore blood flow.

tavi

TAVI: Valve Replacement Without Surgery

For patients with aortic valve stenosis, TAVI is a revolutionary solution. We can implant a new valve via catheter without opening the chest; meaning minimal hospital stay and a very rapid return to everyday life.

Coronary Angiography: The most accurate imaging of the Heart

Η στεφανιογραφία (διαγνωστικός καθετηριασμός) αποτελεί διεθνώς την εξέταση εκλογής για την αξιολόγηση της καρδιακής λειτουργίας. Επιτρέπει στον επεμβατικό καρδιολόγο να δει με απόλυτη ακρίβεια την ανατομία των αγγείων και να εντοπίσει πιθανές στενώσεις ή αποφράξεις που επηρεάζουν την αιμάτωση του μυοκαρδίου.

Percutaneous Coronary Intervention (PCI)

The coronary arteries are the vessels that supply the heart muscle with oxygen. When atherosclerotic plaques narrow or block them, the heart receives less blood and the consequences can range from chest pain to a full-blown heart attack. Until recently, coronary artery bypass grafting (CABG) was often the only option. Today, percutaneous coronary intervention (PCI) restores blood flow without opening the chest, in a matter of minutes, under local anaesthesia.

Specialized & Rare Interventional Procedures

1. Myocardial Biopsy

An advanced diagnostic procedure that enables histological analysis of cardiac tissue. It is essential for the early diagnosis of rare conditions such as amyloidosis, myocarditis, or unexplained heart failure. Performed percutaneously, under local anesthesia, with complete safety.

2. Pericardiocentesis

The immediate interventional treatment for the removal of fluid from the pericardial sac. Under continuous echocardiographic guidance, the procedure provides immediate relief in cases of cardiac tamponade or significant pericardial effusion (pericarditis), protecting cardiac function.

3. Alcohol Septal Ablation

A pioneering, non-surgical technique for the treatment of Hypertrophic Obstructive Cardiomyopathy. Through targeted alcohol injection, reduction in the thickness of the hypertrophied interventricular septum is achieved, restoring normal blood flow and delivering a dramatic improvement in the patient's quality of life.

Do You Need a Second Opinion?

Πριν από μια προγραμματισμένη επέμβαση καρδιάς, η σιγουριά είναι το παν. Είμαι στη διάθεσή σου για να μελετήσουμε μαζί τον φάκελό σου, να αξιολογήσουμε τα δεδομένα και να συζητήσουμε όλες τις διαθέσιμες επεμβατικές επιλογές, με στόχο τη δική σου ασφάλεια και ηρεμία.

01

61 Efesou St., Nea Smyrni

Phone:

694 544 1782 Dr. Thanos Kolyviras

697 479 1014 Ms. Anna Xanthouli

02

262 Mesogeion Ave., 1st Floor

Phone:

210 6502093 Ms. Efi Kontou

694 544 1782 Dr. Thanos Kolyviras