Sepsis and delayed cerebral ischemia are associated and have a cumulative effect on poor functional outcome in aneurysmal subarachnoid hemorrhage.

Objective: Although sepsis and delayed cerebral ischemia (DCI) are severe complications in patients with aneurysmal subarachnoid hemorrhage (aSAH) and share pathophysiological features, their interrelation and additive effect on functional outcome is uncertain. We investigated the association between sepsis and DCI and their cumulative effect on functional outcome in patients with aSAH using current sepsis-3 definition.

Methods: Patients admitted to our hospital between 11/2014 and 11/2018 for aSAH were retrospectively analyzed.

Comparative Analyses of the Impact of Different Criteria for Sepsis Diagnosis on Outcome in Patients with Spontaneous Subarachnoid Hemorrhage.

Data on sepsis in patients with a subarachnoid hemorrhage (SAH) are scarce. We assessed the impact of different sepsis criteria on the outcome in an SAH cohort. Adult patients admitted to our ICU with a spontaneous SAH between 11/2014 and 11/2018 were retrospectively included.

Prediction of Early Reperfusion From Repeated Arterial Spin Labeling Perfusion Magnetic Resonance Imaging During Intravenous Thrombolysis.

Background And Purpose: There are few in vivo data on the pathophysiology of reperfusion during systemic thrombolysis. We monitored the time course of cerebral perfusion changes in patients during thrombolysis with repeated arterial spin labeling perfusion magnetic resonance imaging.

Methods: Ten patients with proximal arterial occlusion within 4.

Continuous magnetic resonance perfusion imaging acquisition during systemic thrombolysis in acute stroke.

Background: Early recanalization and increase in collateral blood supply are powerful predictors of favourable outcome in acute ischaemic stroke. The factors contributing to the heterogeneous response to intravenous thrombolysis therapy in individual patients, however, are not fully understood. The on-going single-centre 'MR perfusion imaging during thrombolysis' study uses repetitive arterial spin labelling (ASL) measurements to characterize the haemodynamic processes in acute stroke during therapy.