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Updated: Apr 28, 2026

Neuronavigation and Laparoscopy Guided Ventriculoperitoneal Shunt Insertion for the Treatment of Hydrocephalus
Published on: October 14, 2022
Ventriculoperitoneal Shunt Malfunction: The Importance of Topogram Image Observation
Yantao Du1,2, Xiongwei Ding3, Wenquan Wang1
1Department of Radiology Dezhou Seventh People's Hospital Dezhou China.
Abstract:
Disconnection of a ventriculoperitoneal shunt is a serious complication. The "sunset eye" sign is an important indicator of hydrocephalus. Observation of a CT topogram is an important diagnostic measure and should not be overlooked, and good care of the ventriculoperitoneal shunt should also be taken.
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