孤立的腹主动脉病变较为少见，而且支撑架有关的适应症还没有建立。其中3篇文献包括45例患者[1，2]，孤立性腹主动脉阻塞性疾病的技术成功率为100%，Sheeran等人报告18个月88% 的开通率，Diethrich等人报告10个月的开通率为100%。但是，其它作者[3，4]仅应用血管扩张就能达到相似的结果。还有作者报告10例孤立性主动脉病变（1例阻塞）患者，6例单纯进行球囊扩张，4例扩张后进行支撑架置入[5]。平均24个月，全部病人100%开通率，没有发生再狭窄。目前，没有证据证明腹主动脉水平初始支撑架置入比较单纯扩张获益。
1. Sheeran SR, Hallisey MJ, Ferguson D. Percutaneous transluminal stent placement in the abdominal aorta. J Vasc Interv Radiol 1997;8(1 Pt 1):55-60.
2. Westcott MA, Bonn J. Comparison of conventional angioplasty with the Palmaz stent in the treatment of abdominal aortic stenoses from the STAR registry. SCVIR Transluminal Angioplasty and Revascularization. J Vasc Interv Radiol 1998;9:225-31.
3. Yakes WF, Kumpe DA, Brown SB, Parker SH, Lattes RG, Cook PS, et al. Percutaneous transluminal aortic angioplasty: techniques and results. Radiology 1989;172(3 Pt 2): 965-70.
4. Audet P, Therasse E, Oliva VL, Soulez G, Cote G, Wistaff R, et al. Infrarenal aortic stenosis: long-term clinical and hemodynamic results of percutaneous transluminal angioplasty. Radiology 1998;209:357-63.
5. Henry M, Amor M, Henry I, Tzvetanov K, Chati Z, Buniet JM, et al. Percutaneous Endovascular Treatment of Aorto-Iliac Occlusive Diseases. In: Tenth international course book of peripheral vascular intervention. Endovascular Therapy Course; 1999 May 18-21; Paris, France. Toulouse: Europa Organisation, 1999:285-302.
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