Abstract:The neck of the abdominal aortic aneurysm (AAA) is an important parameter for endovascular repair. Currently, the methods for short-neck AAA mainly include suprarenal fixation, large-scaffold or anatomical fixation techniques, chimney technology, and fenestration (bifurcated stent) technology, which need to be specifically solved in light of the facts of the individual patient and the specific conditions of the surgeon and the hospital. In addition, an endless stream of new materials and new technologies are also advancing the progress of endovascular repair techniques for short-neck AAA.