Clinical Research Directory

PeRfusiOn Post tHrombEcTomy (PROPHET)

Sponsor: Insel Gruppe AG, University Hospital Bern

Summary

Endovascular mechanical thrombectomy is the standard of care for treating patients with a large-vessel occlusion acute ischemic stroke. However, in more than half of these patients, remaining distal vessel occlusions limit the benefit of this therapy. Currently the detection of residual vessel occlusions and the decision for further treatment by the operator is based on the 2D digital subtraction angiography (DSA) images. However, this technique has several limitations. Recently, a new imaging technique, with the possibility to acquire 3D time-resolved perfusion images directly in the operating room was introduced (the flat-panel detector computed tomography perfusion imaging, FDCTP). It can overcome the spatial limitations of 2D DSA, but the details on clinical validation and utility of FDCTP are currently lacking.

Official title: PeRfusiOn Post tHrombEcTomy (PROPHET) A Prospective Observational Cohort Study

Key Details

Conditions

Locations (2)