Hi, im so sorry to hear about your little girl
![Frown](images/smilies/frown.gif)
I agree you do hear many horrible stories about shunts and malfunctioning, but a shunt malfunctioning will be no worser off than your little girl will be without having a shunt.
Without a shunt, pressure may just build and build. When a shunt malfunctions it doesnt drain off much fluid or doesnt drain of any at all, and well of course not having the VP shunt at all will be equivalent to a non functioning shunt fullstop.
Good luck, im guessing the operation has taken place by now, but just to reassure you that you have made the right decision
![Smile](images/smilies/smile.gif)
All the very best
Jade