This question and its answers are only available in Greek

  • Στεφανιογραφία
  • Submitted on 27/03/2025

Πρέπει να βάλω στεντ με 50% στένωση στεφανιαίας χωρίς ισχαιμία;

Καλησπέρα!με,στελωση στην στεφανιαια αρτηρία γύρο στο 50% χωρίς αισχιμια στην στρες μαγνητικη πρέπει να βάλω στεντ;

1 specialist answered

  • Καλησπέρα σας. Ο ιδανικός τρόπος για να αξιολογηθεί μια στένωση μέτριας βαρύτητας είναι η μέθοδος FFR (Fractional Flow Reserve). Μια τιμή γύρω στο 50% υποδηλώνει μια ενδιάμεσης βαρύτητας βλάβη. Ωστόσο, εάν το μήκος της βλάβης είναι μεγάλο, μπορεί να επηρεάσει τη ροή του αίματος στο αγγείο. Στη μέθοδο FFR, τοποθετείται ένα σύρμα με αισθητήρα μέσα στο αγγείο, το οποίο μετρά την πίεση πριν και μετά τη στένωση. Εάν ο λόγος πίεσης είναι 0,8 ή χαμηλότερος, αυτό σημαίνει ότι η βλάβη αυτή χρήζει αντιμετώπισης.

    Σιδηρόπουλος Σωκράτης

    Cardiologist

    Ano Touba

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