neuroendoscopy
Pronunciation: new-roh-en-DOS-koh-pee
Minimally invasive neurosurgical technique using an endoscope for visualization and treatment of intracranial pathology.
Full Definition
Neuroendoscopy is a minimally invasive neurosurgical technique that utilizes a flexible or rigid endoscope to visualize and treat various intracranial conditions through small openings in the skull. The endoscope consists of a thin tube containing optical fibers and a light source, often with working channels for instruments. This technique is commonly used for treating hydrocephalus (endoscopic third ventriculostomy), removing intraventricular tumors, performing biopsies, and treating arachnoid cysts. Neuroendoscopy offers several advantages including reduced tissue trauma, smaller incisions, decreased operative time, and improved cosmetic outcomes. The technique requires specialized training and equipment but has revolutionized the treatment of many neurosurgical conditions, particularly those involving the ventricular system.
Usage
Usage note: Specify the type of endoscopic procedure (e.g., ETV, endoscopic biopsy) when documenting.
In Context
- "Neuroendoscopy was successful in performing an endoscopic third ventriculostomy for hydrocephalus." — Operative summary
- "The colloid cyst was safely removed using neuroendoscopy through a small frontal approach." — Surgical case report