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Updated: Aug 24, 2026
Neuronavigation and Laparoscopy Guided Ventriculoperitoneal Shunt Insertion for the Treatment of Hydrocephalus
Published on: October 14, 2022
[Experience with neuroendoscopic treatment of 12 patients with obstructive hydrocephalus due to aqueduct lesions]
Yu-ping Peng1, Xi-an Zhang, Song-tao Qi
1Department of Neurosurgery, Nanfang Hospital, First Military University, Guangzhou 510515, China.
Objective:
To review our experience in the treatment of hydrocephalus caused by aqueduct obstruction with neuroendoscopic third ventriculostomy.
Method:
Of the 12 patients with hydrocephalus, 10 had primary aqueduct obstruction with the other 2 suffering the obstruction secondary to tectal tumors. In all the cases the neuroendoscope was advanced into the third ventricle via the frontal horn and foramen of Monro, followed by third ventriculostomy to achieve free communication between the third ventricle and interpeduncular cistern.
Results:
All the procedures were successful and smooth, with only occasional mild intra- and post-operative complications. Nine of the 12 patients were followed up 3 months after the operation, and 7 were found with good therapeutic effect while 2 failed to respond favorably.
Conclusions:
Neuroendoscopic third ventriculostomy is effective for hydrocephalus due to aqueduct obstruction, and may yield satisfactory short-term results. Different techniques of fenestration should be used to suit the individual-specific conditions of the third ventricle floor. In the follow-up of the patients, evaluation of the intracranial pressure and the patients' symptoms constitutes the main basis for assessment of the clinical results.