Repeated mechanical thrombectomy in short-term large vessel occlusion recurrence: multicenter study and systematic review of the literature
Standard
Repeated mechanical thrombectomy in short-term large vessel occlusion recurrence: multicenter study and systematic review of the literature. / Styczen, Hanna; Maegerlein, Christian; Yeo, Leonard Ll; Clajus, Christin; Kastrup, Andreas; Abdullayev, Nuran; Behme, Daniel; Maurer, Christoph Johannes; Meyer, Lukas; Goertz, Lukas; Ikenberg, Benno; Tan, Benjamin Y Q; Lobsien, Donald; Papanagiotou, Panagiotis; Kabbasch, Christoph; Hesse, Amelie Carolina; Berlis, Ansgar; Fiehler, Jens; Fischer, Sebastian; Forsting, Michael; Maus, Volker.
in: J NEUROINTERV SURG, Jahrgang 12, Nr. 12, 12.2020, S. 1186-1193.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
Harvard
APA
Vancouver
Bibtex
}
RIS
TY - JOUR
T1 - Repeated mechanical thrombectomy in short-term large vessel occlusion recurrence: multicenter study and systematic review of the literature
AU - Styczen, Hanna
AU - Maegerlein, Christian
AU - Yeo, Leonard Ll
AU - Clajus, Christin
AU - Kastrup, Andreas
AU - Abdullayev, Nuran
AU - Behme, Daniel
AU - Maurer, Christoph Johannes
AU - Meyer, Lukas
AU - Goertz, Lukas
AU - Ikenberg, Benno
AU - Tan, Benjamin Y Q
AU - Lobsien, Donald
AU - Papanagiotou, Panagiotis
AU - Kabbasch, Christoph
AU - Hesse, Amelie Carolina
AU - Berlis, Ansgar
AU - Fiehler, Jens
AU - Fischer, Sebastian
AU - Forsting, Michael
AU - Maus, Volker
N1 - © Author(s) (or their employer(s)) 2020. No commercial re-use. See rights and permissions. Published by BMJ.
PY - 2020/12
Y1 - 2020/12
N2 - BACKGROUND: Data on the frequency and outcome of repeated mechanical thrombectomy (MT) in patients with short-term re-occlusion of intracranial vessels is limited. Addressing this subject, we report our multicenter experience with a systematic review of the literature.METHODS: A retrospective analysis was conducted of consecutive acute stroke patients treated with MT repeatedly within 30 days at 10 tertiary care centers between January 2007 and January 2020. Baseline demographics, etiology of stroke, angiographic outcome and clinical outcome evaluated by the modified Rankin Scale (mRS) at 90 days were noted. Additionally, a systematic review of reports with repeated MT due to large vessel occlusion (LVO) recurrence was performed.RESULTS: We identified 30 out of 7844 (0.4%) patients who received two thrombectomy procedures within 30 days due to recurrent LVO. Through systematic review, three publications of 28 participants met the criteria for inclusion. Combined, a total of 58 participants were analyzed: cardioembolic events were the most common etiology for the first (65.5%) and second LVO (60.3%), respectively. Median baseline NIHSS (National Institutes of Health Stroke Scale) was 13 (IQR 8-16) before the first MT and 15 (IQR 11-19) before the second MT (p=0.031). Successful reperfusion was achieved in 91.4% after the first MT and in 86.2% patients after the second MT (p=0.377). The rate of functional independence (mRS 0-2) was 46% at 90 days after the second procedure.CONCLUSION: Repeated MT in short-term recurrent LVO is a rarity but appears to be safe and effective. The second thrombectomy should be pursued with the same extensive effort as the first procedure as these patients may achieve similar good outcomes.
AB - BACKGROUND: Data on the frequency and outcome of repeated mechanical thrombectomy (MT) in patients with short-term re-occlusion of intracranial vessels is limited. Addressing this subject, we report our multicenter experience with a systematic review of the literature.METHODS: A retrospective analysis was conducted of consecutive acute stroke patients treated with MT repeatedly within 30 days at 10 tertiary care centers between January 2007 and January 2020. Baseline demographics, etiology of stroke, angiographic outcome and clinical outcome evaluated by the modified Rankin Scale (mRS) at 90 days were noted. Additionally, a systematic review of reports with repeated MT due to large vessel occlusion (LVO) recurrence was performed.RESULTS: We identified 30 out of 7844 (0.4%) patients who received two thrombectomy procedures within 30 days due to recurrent LVO. Through systematic review, three publications of 28 participants met the criteria for inclusion. Combined, a total of 58 participants were analyzed: cardioembolic events were the most common etiology for the first (65.5%) and second LVO (60.3%), respectively. Median baseline NIHSS (National Institutes of Health Stroke Scale) was 13 (IQR 8-16) before the first MT and 15 (IQR 11-19) before the second MT (p=0.031). Successful reperfusion was achieved in 91.4% after the first MT and in 86.2% patients after the second MT (p=0.377). The rate of functional independence (mRS 0-2) was 46% at 90 days after the second procedure.CONCLUSION: Repeated MT in short-term recurrent LVO is a rarity but appears to be safe and effective. The second thrombectomy should be pursued with the same extensive effort as the first procedure as these patients may achieve similar good outcomes.
U2 - 10.1136/neurintsurg-2020-015938
DO - 10.1136/neurintsurg-2020-015938
M3 - SCORING: Journal article
C2 - 32376657
VL - 12
SP - 1186
EP - 1193
JO - J NEUROINTERV SURG
JF - J NEUROINTERV SURG
SN - 1759-8478
IS - 12
ER -