Fig. 3From: Pelvic collateral pathway during endovascular aortoiliac aneurysm repair with internal iliac artery interruption: a retrospective observational study95% confidence intervals determined by Dunnett’s test. Each plot shows the mean (filled circle) and 95% confidence interval (error bar). On the ipsilateral side, the diameters of the LFCA, MFCA and ObA were significantly extended after unilateral internal iliac artery interruption, whereas no arteries were significantly extended on the contralateral side. DFA deep femoral artery, LFCA lateral femoral circumflex artery, MFCA medial femoral circumflex artery, ObA obturator artery, Post postoperative, Pre preoperative, Ipsi ipsilateral, Contra contralateralBack to article page