A case of idiopathic normal pressure hydrocephalus without enlarged ventricle and with negative tap test
Ventricle size is only an indicator for iNPH, and an EI cut-off of 0.3 is not an absolute indicator. Thus, even in the absence of ventricular enlargement, a thorough assessment is crucial in suspected iNPH cases.
Authors
- Shoko M. Yamada (ORCID: https://orcid.org/0000-0003-0525-8927)
- Yoshihiro Hashimoto
Institutions
- Shizuoka University of Welfare (JP)
Publication Details
- Journal
- Surgical Neurology International
- Published
- 2025-07-04
- DOI
- https://doi.org/10.25259/sni_283_2025
- Primary Topic
- Cerebrospinal fluid and hydrocephalus
- Type
- article
- Field-Weighted Citation Impact
- 0.00