Prevalence of Cerebral Microbleeds in Patients With Continuous-Flow Left Ventricular Assist Devices.

ABSTRACT: The prevalence of cerebral microbleeds (CMBs) in gradient echo T2*-weighted brain MRI has a positive correlation with hemorrhagic stroke incidence. However, the prevalence of CMBs in patients with left ventricular assist devices (LVADs) has not been evaluated. We evaluated the prevalence of CMBs and the relationship with hemorrhagic stroke incidence in patients with LVADs. We analyzed results from brain MRI in prospective examinations of 35 consecutive patients who had undergone LVAD explantation for heart transplantation or recovery since 2011. The number and distribution of CMBs were counted, then the relationship between baseline characteristics and adverse events during LVAD support were analyzed. The mean age was 37.7±12.4 years and the mean LVAD duration was 2.43±1.08 years. Thirty-f

SUBMITTER: Yoshioka D 

PROVIDER: S-EPMC5634264 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature