Stroke risk factor, pattern and outcome in patients with cancer

Abstract

To investigate risk factors, stroke pattern and outcome in stroke patients with cancer.A retrospective review of all stroke patients with cancer (n = 69) admitted to Bankstown-Lidcombe Hospital, Sydney, Australia, between January 1999 and December 2004 was conducted, and comparison made to age- and gender-matched non-cancer stroke patients admitted to the same hospital during the same period.Vascular risk factors did not significantly differ between cancer and non-cancer groups. There was a trend towards greater risk of intracerebral haemorrhage in the cancer group vs the non-cancer group. Previous deep vein thrombosis was more common, and prothrombin time and activated partial thromboplastin time were prolonged in the cancer group vs the non-cancer group. More patients died in hospital in the cancer group vs the non-cancer group.Coagulation disorders are more likely to be seen in stroke patients with cancer, and patients with cancer have a higher in-hospital post-stroke mortality.