My daughter had a cisternal peritoneal shunt revision early this month. She has since had a bleed around her cerebellum requiring clot removal and many days in ICU. Still needs a shunt to handle her pressures. Does anyone have experience with this? If this had been an identified risk, not sure we would have gone this route.... (She had previously had 2 LP shunts which failed, and has slit ventricles so there is little room for a shunt there; so choices were limited...) They are talking about returning to an LP shunt now, but she had a large amount of scar tissue there.