Vp Shunt Abdomen X Ray
Shunt series for vp shunt x ray guideline.
Vp shunt abdomen x ray. Ventriculoperitoneal vp shunts are a device used to shunt cerebrospinal fluid in the treatment of hydrocephalus. However shunt malfunction is common and is usually caused by mechanical failure. Reviewed 2016 amr.
Most pediatric patients with hydrocephalus are treated with ventriculoperitoneal vp shunt placement. Frontal abdomen to image the remaining portion of the shunt. Shunt obstructions may be confirmed with radioisotope examination or with fluoroscopically guided injection of iodinated contrast material into the shunt reservoir.
Ventriculoperitoneal vp shunt is the standard therapy for hydrocephalusin the presence of an aqueductal stenosisor other passage obstacles in the csf pathway. The most common treatment for hydrocephalus remains the ventriculoperitoneal shunt. The external portion of the catheter is connected to a valve that regulates the flow of csf based on a preset pressure.
As the name suggests a catheter is placed with its tip in the ventricle.