Case Report
Copyright ©The Author(s) 2018.
World J Clin Cases. Oct 6, 2018; 6(11): 459-465
Published online Oct 6, 2018. doi: 10.12998/wjcc.v6.i11.459
Figure 5
Figure 5 Image of digital subtraction angiography. It revealed a balloon dilator compressing the bleeding area. The digital subtraction angiography (DSA) guided and ensured that the balloon was in the correct location surrounding the fistula. DSA imaging also revealed balloon dilation of the tract.