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Fig. 4 | Chinese Neurosurgical Journal

Fig. 4

From: Simultaneous biportal endoscopic management of pineal region tumors in patients with obstructive hydrocephalus: technical notes

Fig. 4

Operative view through the second endoscope, the tip of which is positioned in the posterior part of third ventricle. A A large reddish tumor is visualized. B Biopsy is taken by endoscopic forceps. C Bleeding from biopsy site. D Hemostasis by monopolar. E Biopsy site after hemostasis. F–G An EVD is inserted under guidance of the second ventriculoscope. H The site of the 2 burr holes

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Chinese Neurosurgical Journal

ISSN: 2057-4967

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