Ommaya reservoir placement using ultrasound guidance via anterior fontanelle combined with frameless electromagnetic neuronavigation in patients with mucopolysaccharidosis type 2: Case reports and review of the literature.
Childs Nerv Syst
; 40(5): 1603-1607, 2024 May.
Article
in En
| MEDLINE
| ID: mdl-38165414
ABSTRACT
Mucopolysaccharidosis type II (MPS II) results from the genetic deficiency of a lysosomal enzyme and is associated with central nervous system (CNS) dysfunction. In Japan, in addition to intravenous enzyme administration, intracerebroventricular enzyme delivery through the Ommaya reservoir has recently gained approval. Nevertheless, the ideal approach for safely implanting the reservoir into the narrow ventricles of infantile MPS II patients remains uncertain. In this report, we present two cases of successful reservoir placement in infantile MPS II patients using ultrasound guidance via the anterior fontanelle, coupled with flameless electromagnetic neuronavigation.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Mucopolysaccharidosis II
/
Cranial Fontanelles
Type of study:
Guideline
Limits:
Humans
Language:
En
Journal:
Childs Nerv Syst
Journal subject:
NEUROLOGIA
/
PEDIATRIA
Year:
2024
Document type:
Article
Affiliation country:
Japón