Case of cerebral microbleeds in ischemic-type pediatric moyamoya disease.

Background: Studies on pediatric patients with moyamoya disease who presented with cerebral microbleeds (CMBs) are extremely rare.

Case Description: Herein, we report a 7-year-old boy with moyamoya disease who had CMBs during treatment. He presented with transient left-side motor weakness and was diagnosed with moyamoya disease.

Hemorrhagic stroke associated with essential thrombocythemia: Case report and literature review.

Hemorrhagic stroke associated with essential thrombocythemia (ET) is very infrequent. Herein, we report a case of a 33-year-old woman with a 2-year history of ET who developed intracerebral and subarachnoid hemorrhage. Angiography demonstrated severe vessel irregularity in the bilateral cerebral arteries.