Reperfusion therapy in a patient with early recurrence of ischemic stroke.

Background Acute ischemic stroke (AIS) has a high risk of recurrence, particularly in the early stage. Recurrent ischemic stroke (RIS) is associated with adverse neurological outcomes but the phenomenon of early RIS in the endovascular thrombectomy era has not been frequently discussed. We report a case addressing this issue. Case presentation We present a patient who was successfully treated by mechanical thrombectomy (MT) for middle cerebral artery occlusion. Due to an early stroke recurrence, within 72 h after the first MT, he received systemic thrombolysis and repeated MT was performed with excellent clinical outcome. Discussion We discuss the aspects of reperfusion therapy for patients experiencing early stroke recurrence. Consideration was given to stroke etiology and off-label use of thrombolytic therapy. Also, effectiveness of repeated MT for early re-occlusion of initially reanalyzed vessel was evaluated in order to allow more patients with RIS to benefit from reperfusion therapy.