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Updated: Jun 14, 2026

A Pleural Effusion Model in Rats by Intratracheal Instillation of Polyacrylate/Nanosilica
Published on: April 12, 2019
Pleural effusion: beta-trace protein in diagnosing ventriculoperitoneal shunt complications
Mark Born1, Stefanie Reichling, Jörg Schirrmeister
1Department of Radiology-Pediatric Radiology, University of Bonn. mark.born@ukb.uni
Abstract:
Catheter dysfunction is a common complication with ventriculoperitoneal shunts. Apart from infection, obstruction, and leakage, migration of the shunt tip may cause particular problems. Pleural effusion is easily classified as a shunt complication if a transdiaphragmatic migration of a shunt can be demonstrated. If, however, the tip of the shunt is found adjacent to the diaphragm, it is difficult to decide if the effusion is caused by the ventriculoperitoneal shunt. Different diagnostic methods can be used in this situation. Below we report a case of pleural effusion-without shunt migration-which was revealed to be a shunt complication by quantifying beta-trace protein in the effusion.
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