TY - JOUR T1 - Postprocedural Thrombosis following Endovascular Treatment of Intracranial Aneurysm with Flow Diverters or Coiling: A Histologic Study JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 258 LP - 264 DO - 10.3174/ajnr.A7369 VL - 43 IS - 2 AU - J.A. Larco AU - M. Abbasi AU - Y. Liu AU - D. Dai AU - G. Lanzino AU - L.E. Savastano AU - H. Cloft AU - D.F. Kallmes AU - R. Kadirvel AU - W. Brinjikji Y1 - 2022/02/01 UR - http://www.ajnr.org/content/43/2/258.abstract N2 - Endovascular treatment of aneurysms with flow diverters or coiling is sometimes complicated by intraprocedural or postprocedural thrombosis along or within the devices. Thrombus composition and structure associated with such complications may provide insights into mechanisms of thrombus formation and clinical strategies to remove the thrombus. We present a retrospective histopathologic study of 4 patients who underwent mechanical thrombectomy due to acute occlusion of either implanted flow diverter devices or along coils during the treatment of intracranial aneurysm.CitH3anti-citrullinated H3FDflow diverterGpglycoproteinRBCred blood cellvWFvon Willebrand factorWBCwhite blood cell ER -