Hemodynamic consequences of intra arterial treatment of intracranial aneurysms using non-invasive quantitative flow measurements from arterial spin labeling techniques in high field strength MRI.

Hemodynamic consequences of intra arterial treatment of intracranial aneurysms using non-invasive quantitative flow measurements from arterial spin labeling techniques in high field strength MRI. - Hemodynamic consequences of treatment of intracranial aneurysms

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON37854

Enrollment

Registered

2012-01-18

Start date

2012-01-18

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

Aneurysm vascular distension

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Adult patients with unruptured intracranial aneurysm, selected for elective endovascular treatment.

Exclusion criteria

Exclusion criteria: MRI- contraindications Other known cerebrovasculair disease

Design outcomes

Secondary

Measure	Time frame
Arterial transit time (ATT) is a secondary parameter. These measurements allow comparison of cerebral border zones.	—

Primary

Measure	Time frame
The primary parameters of the study are the regional cerebral blood flow (rCBF) and maps of perfusion territories of individual arteries. rCBF measurements will be determined on the basis of drawn region-of-interests (ROI) before and after intervention. In this research the extent of the effect of endovascular treatment on above parameters will be globally identified.	—

Countries

Netherlands

Outcome results