Treatment of Intracranial Hemorrhagic Lesions Associated With Jacobsen’s Syndrome

Jacobsen's syndrome is a rare genetic disorder caused by deletion of the long arm of chromosome 11 (11q) and is characterized primarily by craniofacial dysmorphism, congenital heart defects, intellectual disability, Paris-Treussaud hemorrhagic disorder, structural renal defects, and immunodeficiency. Although the frequency of intracranial hemorrhage associated with Jacobsen's syndrome is low, it is recognized as an important prognostic factor. In this report, we describe a case of acute and chronic subdural hematoma that developed during anticoagulation therapy after cardiac surgery for congenital heart defects associated with Jacobsen's syndrome, making it difficult to decide on a treatment plan.