Internal iliac artery aneurysms are rare. In most instances, they do not cause symptoms unless they rupture. Mortality after rupture is about 50%. Aneurysm under 25-30mm in size can be watched with serial imaging - typically CT. Aneurysms > 25-30mm should be treated to avoid rupture. Endovascular repair is preferred to open surgery as it is safer, faster and effective.
86 year old female with a several month history of a painful non-healing ulcer over the lateral malleolus.
Iliac vein compression may cause pelvic venous congestion.
59 year old male with short distance exercise induced left leg pain. Pain was severe and was interfering with the patients actively living.