Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Centre hospitalier de l'Université de Montréal (CHUM)
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
All patients presenting at least one aneurysm 'prone to recurrence after endovascular treatment' (PRET), defined for the sake of this study as:
* PRET-1: One ruptured or unruptured aneurysm, never treated, with a dimension ≥10mm (longest axis, including thrombosed portions of large or giant aneurysms); for ruptured lesions, patients should be in WFNS grade I, II or III.
* PRET-2: an Aneurysm presenting a major recurrence after previous coiling; and judged by the neurovascular team to require elective treatment.
The anatomy of the lesion is such that endovascular treatment is possible with both types of coils (not necessarily certain or probable)
The endovascular physician is content to use either type of coils (platinum or hydrogel-coated coils) but no other type of coils
Patient is 18 or older
Life expectancy is more than 2 years
You may not be if
Presence of other aneurysms requiring treatment during the same session
Patients with associated cerebral arteriovenous malformations
When parent vessel occlusion, without simultaneous endosaccular coiling of the aneurysm, is the primary intent of the procedure
Any absolute contraindication to endovascular treatment, angiography, or anaesthesia such as severe allergies to contrast or medications
Clareo Health | PRET: Patients Prone to Recurrence After Endovascular Treatment
