Anatomy of the cerebral cortical veins in response to positional changes: Magnetic resonance imaging study

Anatomy of the cerebral cortical veins in response to positional changes: Magnetic resonance imaging study - Anatomy of the cerebral cortical veins in response to positional changes: MRI study

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1032230361

Enrollment

Registered

2023-09-25

Start date

2023-09-19

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None Cortical veins

Interventions

None

Cortical veins

Anatomy, Positional changes

MRI

Eligibility

Inclusion criteria

Inclusion criteria: Outpatients who underwent cerebral magnetic resonance imaging

Exclusion criteria

Exclusion criteria: 1. Patients with traumatic brain injury 2. Patients with previous craniotomy or trephination 3. Patients who do not fully inderstand the significance of this study 4. Others

Design outcomes

Primary

Measure	Time frame
Anatomy of the cortical veins in response to positional changes	—

Contacts

Public ContactSatoshi Tsutsumi

Juntendo University Urayasu Hospital

shotaro@juntendo-urayasu.jp+81-47-353-3111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026