Endovascular treatment of ruptured lobulated anterior communicating artery aneurysms: A retrospective study of 24 patients

Figure 1 Imaging data of endovascular treatment of typical double-lobed anterior communicating artery aneurysms. A-D: Double-lobed anterior communicating artery aneurysms, the lobes were similar in size to the mother aneurysm and were not on the same long axis (arrows); E-I: Double microcatheters were placed at different working angles to different lobes, and each lobe was embolized alternately in the double microtubes (arrows); J and K: After embolization, the aneurysm was not visualized and bilateral A2 was unobstructed (arrows).