Angiographic series from a patient with a pancreaticoduodenal artery (PDA) aneurysm and celiac artery (CA) stenosis due to median arcuate ligament syndrome (MALS). A, Angiography of celiac axis via selective catheterization of CA demonstrating prior clips from median arcuate ligament release and CA stenosis. B, Placement of CA stent using a 7 × 29-mm balloon-expandable covered stent. C, Visualization of inferior PDA aneurysm via selective cannulation of CA to hepatic artery (HA) to gastroduodenal artery (GDA) using an angled Glidewire (Terumo Interventional Systems). D, Outflow coil embolization of PDA aneurysm deployed via a lantern microcatheter. E, Inflow coil embolization and packing of remainder of PDA aneurysm. F, Selective cannulation of superior mesenteric artery (SMA) via lantern microcatheter and transcend wire, with deployment of an 8 × 28-mm balloon-expandable covered stent over the SMA due to the broad base of the PDA aneurysm.