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Weyland, Charlotte S. [VerfasserIn]; Chen, Min [VerfasserIn]; Potreck, Arne [VerfasserIn]; Jäger, Laura Bettina [VerfasserIn]; Seker, Fatih [VerfasserIn]; Schönenberger, Silvia [VerfasserIn]; Bendszus, Martin [VerfasserIn]; Möhlenbruch, Markus Alfred [VerfasserIn]

Sedation mode during endovascular stroke treatment in the posterior circulation

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  • Medientyp: E-Artikel
  • Titel: Sedation mode during endovascular stroke treatment in the posterior circulation : is conscious sedation for eligible patients feasible?
  • Beteiligte: Weyland, Charlotte S. [VerfasserIn]; Chen, Min [VerfasserIn]; Potreck, Arne [VerfasserIn]; Jäger, Laura Bettina [VerfasserIn]; Seker, Fatih [VerfasserIn]; Schönenberger, Silvia [VerfasserIn]; Bendszus, Martin [VerfasserIn]; Möhlenbruch, Markus Alfred [VerfasserIn]
  • Erschienen: 17 September 2021
  • Erschienen in: Frontiers in neurology ; 12(2021) vom: 17. Sept., Artikel-ID 711558, Seite 1-6
  • Sprache: Englisch
  • DOI: 10.3389/fneur.2021.711558
  • ISSN: 1664-2295
  • Identifikator:
  • Entstehung:
  • Anmerkungen:
  • Beschreibung: Background and Purpose: To compare safety and efficacy of conscious sedation (CS) vs. general anesthesia (GA) in endovascular stroke treatment (EST) of the posterior circulation (PC).Methods: Retrospective single-center analysis of patients receiving EST for large-vessel occlusion (LVO) in PC between January 2015 and November 2020. Exclusion criteria were severe stroke syndromes (NIHSS > 20), decreased level of consciousness, intubation for transport, and second stroke within 3 months of follow-up. The primary endpoint was a favorable clinical outcome 90 days after stroke onset (mRS 0-2 or 3 if pre-stroke mRS 3). Secondary endpoints were the rate of EST failure and procedural complications.Results: Of 111 included patients, 45/111 patients (40.5%) were treated under CS and 60/111 (54.0%) under GA. In 6/111 cases (5.4%), sedation mode was changed from CS to GA during EST. Patients treated under CS showed a lower mRS 90 days after stroke onset [mRS, median (IQR): 2.5 (1-4) CS vs. 3 (2-6) GA, p = 0.036] and a comparable rate of good outcome [good outcome, n (%): 19 (42.2) CS vs. 15 (32.6) GA, p = 0.311]. There was no difference in complication rates during EST (6.7% CS vs. 8.3% GA) or intracranial bleeding in follow-up imaging [n (%): 4 (8.9) CS vs. 7 (11.7) GA), p = 0.705]. The rate of successful target vessel recanalization did not differ (84.4% CS vs. 85.0 % GA).Conclusions: In this retrospective study, EST of the posterior circulation under conscious sedation was for eligible patients comparably safe and effective to patients treated under general anesthesia.
  • Zugangsstatus: Freier Zugang