Temporal dynamics of cerebral blood flow during the acute course of severe subarachnoid hemorrhage studied by bedside xenon-enhanced CT

H Engquist, E Rostami, P Enblad - Neurocritical Care, 2019 - Springer
Background Compromised cerebral blood flow (CBF) is a crucial factor in delayed cerebral
ischemia after subarachnoid hemorrhage (SAH). Repeated measurement of CBF may …

Effect of HHH-therapy on regional CBF after severe subarachnoid hemorrhage studied by bedside xenon-enhanced CT

H Engquist, E Rostami, E Ronne-Engström, P Nilsson… - Neurocritical care, 2018 - Springer
Background Management of delayed cerebral ischemia (DCI) following subarachnoid
hemorrhage (SAH) is difficult and still carries controversies. In this study, the effect of …

Hemodynamic disturbances in the early phase after subarachnoid hemorrhage: regional cerebral blood flow studied by bedside xenon-enhanced CT

H Engquist, A Lewén, T Howells… - Journal of …, 2018 - journals.lww.com
Background: The mechanisms leading to neurological deterioration and the devastating
course of delayed cerebral ischemia (DCI) after subarachnoid hemorrhage (SAH) are still …

Pre-and post-operative cerebral blood flow changes in subarachnoid haemorrhage

JM Mountz, JE McGillicuddy, MW Wilson, SP Bartold… - Acta …, 1991 - Springer
Assessment of cerebral perfusion on patients with subarachnoid haemorrhage (SAH) in the
Neurologic Intensive Care Unit is difficult since nuclear medicine imaging modalities …

The correlation between cerebral blood flow measured by bedside xenon-CT and brain chemistry monitored by microdialysis in the acute phase following …

E Rostami, H Engquist, T Howells… - Frontiers in …, 2017 - frontiersin.org
Cerebral microdialysis (MD) may be used in patients suffering from subarachnoid
hemorrhage (SAH) to detect focal cerebral ischemia. The cerebral MD catheter is usually …

Monitoring of cerebral blood flow and metabolism bedside in patients with subarachnoid hemorrhage–a Xenon-CT and microdialysis study

E Rostami, H Engquist, U Johnson, T Howells… - Frontiers in …, 2014 - frontiersin.org
Cerebral ischemia is the leading cause of morbidity and mortality following aneurysmal
subarachnoid hemorrhage (SAH). Although 70% of the patients show angiographic …

[HTML][HTML] CBF changes and cerebral energy metabolism during hypervolemia, hemodilution, and hypertension therapy in patients with poor-grade subarachnoid …

H Engquist, A Lewén, L Hillered… - Journal of …, 2020 - thejns.org
OBJECTIVE Despite the multifactorial pathogenesis of delayed cerebral ischemia (DCI) after
subarachnoid hemorrhage (SAH), augmentation of cerebral blood flow (CBF) is still …

Diagnostic impact of the spectrum of ischemic cerebral blood flow thresholds in sedated subarachnoid hemorrhage patients

C Compagnone, F Tagliaferri, E Fainardi, A Tanfani… - Brain Edema XIII, 2006 - Springer
Objective Ischemia is the main cause of secondary damage in sub-arachnoid hemorrhage
(SAH). Cerebral blood flow (CBF) measurement is useful to detect critical values. We …

Assessment of cerebral circulation in the acute phase of subarachnoid hemorrhage using perfusion computed tomography

K Tateyama, S Kobayashi, Y Murai… - Journal of Nippon …, 2013 - jstage.jst.go.jp
Background and Purpose: Primary brain damage, caused by acute ischemic changes during
initial hemorrhage, is an important cause of death and disability following subarachnoid …

Early low cerebral blood flow and high cerebral lactate: prediction of delayed cerebral ischemia in subarachnoid hemorrhage

E Rostami, H Engquist, T Howells, U Johnson… - Journal of …, 2017 - thejns.org
OBJECTIVE Delayed cerebral ischemia (DCI) following subarachnoid hemorrhage (SAH) is
one of the major contributors to poor outcome. It is crucial to be able to detect early signs of …