Endoscopic third ventriculostomy and biopsy of a tectal lesion using flexible neuroendoscopy and urological cup forceps: illustrative case.
J Neurosurg Case Lessons
; 5(16)2023 Apr 17.
Article
em En
| MEDLINE
| ID: mdl-37070682
ABSTRACT
BACKGROUND:
Tectal region tumors often clinically present as obstructive hydrocephalus due to mass effect on the outflow of the third ventricle and cerebral aqueduct. Pathology in this region varies; thus, biopsy can be of great value in the management decision making. Appropriate instrumentation remains an area of interest to further advance flexible neuroendoscopic techniques and applications. OBSERVATIONS The authors report an illustrative case using flexible neuroendoscopy through a single burr hole for simultaneous endoscopic third ventriculostomy (ETV) and tectal tumor biopsy using urological cup forceps in a 13-year-old boy who had presented with obstructive hydrocephalus. LESSONS The authors demonstrate the feasibility of simultaneous ETV and tectal lesion biopsy via flexible neuroendoscopy to address obstructive hydrocephalus and obtain a tissue biopsy in a single-site procedure. They found that the use of flexible cup forceps designed for uroscopy is an important complement to flexible neuroendoscopy. Given the evolving applications of flexible neuroendoscopy, this has implications for instrumentation adaptation and future design.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
J Neurosurg Case Lessons
Ano de publicação:
2023
Tipo de documento:
Article