Fig. 2From: Intravenous misplacement of the nephrostomy catheter following percutaneous nephrostolithotomy: two case reports and literature reviewCT revealed the nephrostomy tube piercing into IVC. a Plain of CT scan revealed that nephrostomy catheter (blue arrow) had transversed left renal vein directly into IVC (red arrow). b Enhanced CT scan demonstrated that nephrostomy catheter (blue arrow) had transversed left renal vein directly into IVC (red arrow)Back to article page