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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Percutaneous transvenous coil embolization (PTCE) for treatment of single extrahepatic portosystemic shunt in dogs

Fig. 2

Transvenous retrograde portography (TRP) images of left gastrophrenic and gastroazygos PSS. Images were acquired in the digital subtraction angiography (DSA) mode. During balloon inflation, the contrast agent was injected via the balloon-tipped multipurpose catheter, which was advanced into the PSS. The PSS diameter was measured according to on the (A) ventrodorsal view of the left gastrophrenic PSS and (B) right lateral view of the left gastroazygos PS. White line shows the site at which the PSS diameter was measured. PSS: portosystemic shunt

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