Total splenic artery embolization for splenic artery aneurysms in patients with normal spleen

Figure 1 Group A. A splenic artery aneurysm (SAA) in a 56-year-old man with normal spleen. A: Celiac arteriogram prior to coil embolization demonstrated an SAA located at the proximal splenic artery; B: Celiac arteriogram after coil embolization showed total embolization of the main splenic artery with disappearance of the SAA; C: Before embolization, arterial phase of computed tomography angiography (CTA) showed that the spleen was normal (arrow); D: Arterial phase of CTA showed that the spleen had decreased size (arrows) 2 years after embolization.