The miniinvasion therapy of hemorrhoids using the Hemoron instrument is counted among the modern methods of the out-patient treatment for the internal hemorrhoids. The aim of this work was to assess the miniinvasion therapy of the internal hemorrhoids, applying D.C. generated unipolar impulse current via endoscopy. As the result of the current applied, the arterial influx to the hemorrhoids closes down, which results in their involution.

        Key words: hemorrhoids – miniinvasion therapy of hemorrhoids – Hemoron instrument