Rigid neuroendoscope
A rigid-shaft endoscope (typically about 4 mm in diameter) with a working channel, variable-angle optics and connections to a light source and camera, introduced through a peel-away sheath or trocar.
How it is used
Used in neuroendoscopy to perform endoscopic third ventriculostomy for obstructive hydrocephalus, biopsy or removal of intraventricular lesions, and cyst fenestration.
Sources
This entry is part of the Instriq catalog, researched and written per specialty from real web research -- never generated or invented without verification -- and reviewed skeptically and independently before publication. How this catalog is written.
History
Added to the catalog on 2026-10-02.
Dates derived from the project's public version-control history on GitHub, not a live collaborative edit log.