Interventional therapy for acute hemorrhage in gastrointestinal tract

Figure 1 A 25-year-old patient with acute life-threatening gastrointestinal bleeding. A: Extravasation was made from a ramification of gastrointestinal artery. B: Superselective angiography of the bleeding artery as an aneurysm sign of a ramification belonging to gastrointestinal artery. C: Control angiography after embolization with 500-710 μm PVA particles and coils demonstrating complete hemostasis.

Figure 2 A 51-year-old patient with acute gastrointestinal bleeding. A: Contrast medium extravasation from a ramification of gastrointestinal artery. B: Complete hemostasis after embolization with 500-710 ¦Ìm PVA particles and coils.