Procedural Blood Pressure and Intracranial Hemorrhage on Dual-Energy Computed Tomography After Endovascular Stroke Treatment.

Autor: Robbe MMQ; Department of Radiology and Nuclear Medicine, Maastricht University Medical Center, P. Debeyelaan 25, 6229HX, Maastricht, The Netherlands. quirien.robbe@mumc.nl.; School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands. quirien.robbe@mumc.nl., Pinckaers FME; Department of Radiology and Nuclear Medicine, Maastricht University Medical Center, P. Debeyelaan 25, 6229HX, Maastricht, The Netherlands.; School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands., Olthuis SGH; School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands.; Department of Neurology, Maastricht University Medical Center, Maastricht, The Netherlands., Bos MJ; Departments of Anesthesiology and Pain Medicine, Maastricht University Medical Center, Maastricht, The Netherlands., van Oostenbrugge RJ; School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands.; Department of Neurology, Maastricht University Medical Center, Maastricht, The Netherlands., van Zwam WH; Department of Radiology and Nuclear Medicine, Maastricht University Medical Center, P. Debeyelaan 25, 6229HX, Maastricht, The Netherlands.; School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands., Staals J; School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands.; Department of Neurology, Maastricht University Medical Center, Maastricht, The Netherlands., Postma AA; Department of Radiology and Nuclear Medicine, Maastricht University Medical Center, P. Debeyelaan 25, 6229HX, Maastricht, The Netherlands.; School for Mental Health and Sciences (MHENS), Maastricht University, Maastricht, The Netherlands.
Jazyk: angličtina
Zdroj: Cardiovascular and interventional radiology [Cardiovasc Intervent Radiol] 2024 Apr; Vol. 47 (4), pp. 483-491. Date of Electronic Publication: 2023 Dec 07.
DOI: 10.1007/s00270-023-03619-3
Abstrakt: Purpose: Optimal systolic blood pressure (SBP) management during endovascular treatment (EVT) for acute ischemic stroke remains a topic of debate. Though BP is associated with worse functional outcome, the relationship between BP and post-procedural intracranial hemorrhage (ICH) is less well-known. We aimed to investigate the association between BP during EVT and post-procedural ICH on dual-energy CT (DECT).
Methods: We included all patients who underwent EVT for an anterior circulation large vessel occlusion between 2010 and 2019, and received DECT < 3 h post-EVT. All BP measurements during the EVT procedure were used to calculate mean arterial pressure (MAP mean ), mean SBP (SBP mean ), and SBP max-min (highest minus lowest). ICH was assessed using virtual post-procedural unenhanced DECT reconstructions and classified as intraparenchymal or extraparenchymal. Symptomatic ICH was scored according to the Heidelberg criteria. The association between different BP parameters and ICH was assessed using multivariable logistic regression.
Results: We included 478 patients. Seventy-six patients (16%) demonstrated ICH on DECT, of which 26 (34%) were intraparenchymal. Symptomatic intraparenchymal and extraparenchymal ICH occurred in 10 (38%) and 4 (8%) patients. SBP max , SBP mean , and MAP mean were associated with intraparenchymal ICH with an adjusted odds ratio of 1.19 (95%CI, 1.02-1.39), 1.22 (95%CI, 1.03-1.46), and 1.40 (95%CI, 1.09-1.81) per 10 mmHg, while BP was not significantly associated with extraparenchymal ICH. BP did not differ between asymptomatic and symptomatic ICH.
Conclusion: Procedural BP is associated with intraparenchymal ICH on post-EVT DECT but not with extraparenchymal ICH. Future studies should evaluate whether individual procedural BP management reduces post-EVT ICH and improves clinical outcome.
(© 2023. Springer Science+Business Media, LLC, part of Springer Nature and the Cardiovascular and Interventional Radiological Society of Europe (CIRSE).)
Databáze: MEDLINE
Externí odkaz: