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Fig. 5 | CVIR Endovascular

Fig. 5

From: Mid-term outcome of transarterial embolization of renal artery pseudoaneurysm and arteriovenous fistula after partial nephrectomy screened by early postoperative contrast-enhanced CT

Fig. 5

A case of an increasing arteriovenous fistula (AVF), without symptoms, in a 40-year-old man. a, b Irregularly shaped enhancement (arrows) is suspected on early postoperative contrast-enhanced CT on postoperative day (POD) four. c, d It is increased in size and AVF is suspected (arrows) on follow-up CT after 1 year without symptoms. e The AVF (arrow) is embolized using microcoils under balloon occlusion (arrowhead) on POD 414

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