MRI analysis of PAVM's

Completed

• Conditions: hereditary hemorrhagic telangiectasia; pulmonary arteriovenous malformation; Rendu-Osler-Weber; 10007510; 10037454; 10047075

• Registration Number: NL-OMON37402
• Lead Sponsor: Sint Antonius Ziekenhuis

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 100

Inclusion Criteria

The suspicion of having a PAVM or recanalization (re-opening) of a treated PAVM.

Exclusion Criteria

The standard exclusion criteria for an MRI with contrast. O.a. claustrophobia, pacemaker, contrast allergy.

Study & Design

• Study Type: Observational invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>The detectability of clinically relevant PAVM on MRI compared to CT.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>1. Detection of recalalized PAVM's. These are already treated PAVM's which are<br /><br>open again. This means a renewed risk for the patient.<br /><br>2. Analysis of complex PAVM's (PAVM with multiple feeders from the small<br /><br>ciculatie or a combination of small and large circulation). Currently this is<br /><br>only possible by angiography.</p><br>