Asymptomatic Intracranial Hemorrhage Is Associated With Poor Outcomes After Mechanical Thrombectomy for Large Vessel Occlusion
Year: 2022
Type: article
Abstract: everal clinical trials have demonstrated the superiority of mechanical thrombectomy (MT) for acute ischemic stroke caused by emergent large vessel occlusion.However, intracranial hemorrhage (ICH) is a common complication after MT.Symptomatic ICH occurs in 5% to 16% of patients with acute ischemic stroke after MT and is associated with poor outcomes.Although asymptomatic ICH is a more common, occurring in 30% to 40% of patients, it remains unclear whether asymptomatic ICH affects the clinical outcomes.This post hoc study aimed to investigate the clinical effects of asymptomatic ICH in patients with acute ischemic stroke treated with MT. METHODSPatient data were retrospectively collected from the SKIP 1 study that was an investigator-initiated, multicenter, randomized clinical trial (UMIN000021488).
Authors: Kentaro Suzuki, Yuji Matsumaru, Masataka Takeuchi, Masafumi Morimoto, Ryuzaburo Kanazawa, Yohei Takayama, Yuki Kamiya, Keigo Shigeta, Seiji Okubo, Mikito Hayakawa, Norihiro Ishii, Yorio Koguchi, Tomoji Takigawa, Masato Inoue, Hiromichi Naito, Takahiro Ota, Teruyuki Hirano, Noriyuki Kato, Toshihiro Ueda, Yasuyuki Iguchi, Kazunori Akaji, Wataro Tsuruta, Kazunori Miki, Shigeru Fujimoto, Tetsuhiro Higashida, Mitsuhiro Iwasaki, Junya Aoki, Yasuhiro Nishiyama, Toshiaki Otsuka, Kazumi Kimura, for the SKIP Study Investigators
Institutions: Nippon Medical School, University of Tsukuba, Yokohama Shintoshi Neurosurgical Hospital, SHOWA Medical University Koto Toyosu Hospital, National Hospital Organization, National Disaster Medical Center, NTT (Japan), NTT Medical Center, New Tokyo Hospital, Dokkyo Medical University Saitama Medical Center, National Center for Global Health and Medicine, Funabashi Municipal Medical Center, Tokyo Metropolitan Tama Medical Center, Kyorin University, National Hospital Organization Mito Medical Center, St. Marianna University School of Medicine, Jikei University School of Medicine, Institute of Brain and Blood Vessels, Toranomon Hospital, Tokyo Medical and Dental University, Jichi Medical University
Language: English
Subfield: Clinical Neurology
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $2,300
OpenAlex ID: W4293249259