Endovascular Treatment of a Dissected Celiac Trunk Aneurysm Complicated with Consequent Pseudoaneurysm: Primary Treatment and Treatment Relapse after 5 Years

Figure 5

Diagnostic and procedural angiography. Approach from superior mesenteric artery catheterization. (a) Superselective microcatheterization of the pancreaticoduodenal arcade to release Onyx and microcoils into the relapsed aneurysm sac; small fragments of Onyx are appreciable in the left hepatic artery because of involuntary migration; (b) final injection control showing complete exclusion of the lesion with preserved hepatic vascular flow.

(a)

(b)