Fig. 1
From: In situ needle fenestration for aortic arch conditions during thoracic endovascular aortic repair
Picture A1-5 shows a patient with fenestration of the LSA, picture B1-5 is a patient with fenestrations of the LSA and LCCA, picture C1-5 represents a patient who performs fenestrations of all supra-arch branches. 3D vascular modeling and preoperative computed tomographic angiography indicate the lesions of the aortic arch, intraoperative radiograph reveals the situation before and after implanting the stent-grafts. The pictures of vascular reconstruction during postoperative follow-up are shown