The authors analyzed 30 patients whose celicac Artery and It branches were dissected during the procedure of transcatheter arterial embolization (TAE) for hepatic artery (28% 7/30). The frequency of arterial dissection was affected by the status of the vessel and the experience of the operator. The follow-up angiography recanalization in 40% (12/30), irregularity and narrowing of the lumen in 23%(7/30), pseudoaneurysm formation in 23% (7/30), and complete obstruction in 13% (4/30) of the cases, The rate of recanalization in the celiac artery was lower than that of any other arteries in our series. Recamalization to a certain degree without therapeutic intervention was observed in 72% of the dissected arteries enabling and contributing to subsequent successful TAE within 2 months in 78% of the patients with the dissection.