Jl. Nosher et al., USE OF A SNARE WIRE TO PERFORM NEPHROSTOMY ACCESS IN THE PRESENCE OF OBSTRUCTIVE STAGHORN CALCULI, Cardiovascular and interventional radiology, 19(3), 1996, pp. 193-196
We describe a technique for gaining access to the central collecting s
ystem via a chosen calyx, utilizing an alternative entry point to that
calyx. An Amplatz nitinol loop snare is then used to convert this acc
ess to a traditional approach.