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. 2023 Nov 10;102(45):e35844. doi: 10.1097/MD.0000000000035844

Figure 1.

Figure 1.

(A) 3D models in the DSA study, with an empty light (A1, A2) and, for comparison, a 3D model filled with support material (A3). (B) 3D model of the printed HAA. (C) The collateral vascular circulation from the gastroduodenal artery was well visualized in the prepared virtual model of the HAA aneurysm. It is possible to select individual arteries for printing depending on the needs. (D) RAA model with a double-layered aortic wall (each layer 0.28mm thick) and empty vessel lumen. HAA = hepatic artery aneurysm, RAA = renal artery aneurysm.