title: Endovascular therapy for acute stroke in patients with cancer.
abstract: Intravenous thrombolysis is the standard treatment for acute ischemic stroke (AIS). However, patients with cancer who have stroke are often precluded from therapy because of coagulopathy or recent surgery. Endovascular therapy may be a more suitable recanalization strategy for some patients with cancer and stroke, but no prior detailed reports documenting its use in this population exist. We present a case series from a tertiary care referral center of 2 patients with active systemic cancer who were successfully treated with endovascular therapy for AIS. Both patients had active lung cancer with excellent premorbid functional status and presented with severe AIS from left middle cerebral artery occlusions. Intravenous thrombolysis was deferred because of absolute contraindications. Mechanical embolectomy was performed instead and revascularization was achieved within 5 hours in both patients, resulting in dramatic neurological recoveries-National Institutes of Health Stroke Scale improved from 14 to 0 and from 23 to 3 from admission to discharge, respectively. In conclusion, endovascular therapy may be beneficial for select patients with cancer and AIS who are ineligible for intravenous thrombolysis. However, further studies are needed to determine the safety and efficacy of endovascular therapy in the population with cancer.
authors: Department of Neurology, Weill Cornell Medical College, New York, NY, USA.
authors: Alexander E
authors: AE
authors: Merkler
authors: Department of Neurology, Weill Cornell Medical College, New York, NY, USA.
authors: Justin R
authors: JR
authors: Marcus
authors: Department of Diagnostic Radiology, Weill Cornell Medical College, New York, NY, USA.
authors: Ajay
authors: A
authors: Gupta
authors: Department of Diagnostic Radiology, Weill Cornell Medical College, New York, NY, USA.
authors: Sirish A
authors: SA
authors: Kishore
authors: Department of Neurology, Weill Cornell Medical College, New York, NY, USA.
authors: Dana
authors: D
authors: Leifer
authors: Department of Neurosurgery, Weill Cornell Medical College, New York, NY, USA.
authors: Athos
authors: A
authors: Patsalides
authors: Department of Neurology, Weill Cornell Medical College, New York, NY, USA ; Department of Neurology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
authors: Lisa M
authors: LM
authors: DeAngelis
authors: Department of Neurology, Weill Cornell Medical College, New York, NY, USA ; Department of Neurology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
authors: Babak B
authors: BB
authors: Navi
keywords: cancer; embolectomy; endovascular; intervention; stroke