G. Koveker et al., DOES THE PIGGYBACK LIVER-TRANSPLANTATION HAVE A DETRIMENTAL EFFECT ONVENOUS DRAINAGE, Langenbecks Archiv fur Chirurgie, 1996, pp. 402-404
Venous drainage in ''Piggy-back'' Liver Transplantation ''Piggy-back''
orthotopic liver transplant (OLT) may offer some advantages (hemodyna
mic stability without veno-venous bypass) over standard OLT, but there
is concern about the risk of venous outflow obstruction associated wi
th this technique. In this study (n = 19 piggy-back, n = 12 standard O
LT) it was possible to show, by means of duplex scanning, that flow ve
locity, resistance and flow of hepatic veins do not differ significant
ly.