Patients and setting
hematomas
SUBDURAL HEMATOMA, RECURRENCE, HEMATOMAS
Mentally competent patients were included from two institutions (Odense University Hospital and Rigshospitalet) between April 2019 and July 2020. A subdural hematoma successfully drained for 24 hours is referred to as a “case”, meaning that a patient with a unilaterally drained CSDH represents one case whereas a patient with a bilaterally drained CSDH represents two cases.Recurrence in patients with bilateral hematomas is linked to the symptomatic side (case) that required repeated surgery (