title: Detailed Analysis of Puncture Site Vascular Complications in Japanese Registry of Neuroendovascular Therapy (JR-NET) and JR-NET2.
abstract: A subgroup analysis of access site complications in the Japanese Registry of Neuroendovascular Therapy (JR-NET) and JR-NET2, which were retrospective registry studies, was performed. Puncture site vascular complications occurred in 195 (0.63%, mean age: 69.2) of all 31,836 patients. Most of these complications resulted from surgery in main hospitals (186 patients, 0.67%, P<0.001) and scheduled surgery (167 patients, 0.73%, P<0.001). Carotid artery stenting (81 patients, 1.04%, p<0.001), extracranial percutaneous transluminal angioplasty (PTA) (15 patients, 1.02%, p<0.001), and intracranial PTA (10 patients, 0.81%, p<0.05) were associated with significantly higher incidence of complications. The incidence of puncture site vascular complications was correlated with the number of antiplatelet drugs (p<0.001) and intraoperative heparinization (p<0.05).
authors.forename: Masayuki
authors.initials: M
authors.lastname: Sato
authors.forename: Yuji
authors.initials: Y
authors.lastname: Matsumaru
authors.forename: Nobuyuki
authors.initials: N
authors.lastname: Sakai
authors.forename: Shinichi
authors.initials: S
authors.lastname: Yoshimura
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002561:Cerebrovascular Disorders / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D057510:Endovascular Procedures / Q000009:adverse effects*; D005260:Female; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D007564:Japan / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D044583:Neuroendoscopy / Q000009:adverse effects*; D011183:Postoperative Complications / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control; D012042:Registries; D012189:Retrospective Studies; D011795:Surveys and Questionnaires; D016896:Treatment Outcome; D055815:Young Adult