Relation of thrombus composition with stroke etiology and influence of thrombus composition in prognoses of stroke

VernacularTitle:血栓成分与脑卒中病因的关系及其对预后的影响
Author: ZhaoJun MEI ¹ ; Wei CHEN ; Yu QIAN ; Enxi XU ; Kan CAO ; Peisong LU ; Qiaoyu LI ; Xinyu LU
Author Information

1. 镇江市第一人民医院神经外科　212000
Keywords: Thrombus composition; Acute ischemic stroke; Procedure time; Frequency of thrombectomy
From: Chinese Journal of Neuromedicine 2021;20(1):35-39
CountryChina
Language:Chinese
Abstract: Objective:The composition of thrombi obtained during mechanical thrombectomy in patients with acute ischemic stroke is analyzed to investigate its relation with stroke etiology and its influence in surgical parameters and clinical prognoses.Methods:The thrombi and clinical data of 41 patients with acute ischemic stroke directly treated by mechanical thrombectomy in our hospital from January 2019 to December 2019 were collected. Hematoxylin-eosin (HE) staining was used to quantitatively analyze the composition of thrombi, and the components of thrombi in patients with different causes of stroke (large artery atherosclerosis [LAA], cardiogenic embolism [CE], and unexplained type) were compared. These patients were divided into erythrocyte-rich group (erythrocyte content>fibrin content) and fibrin-rich group (erythrocyte content0.05). Conclusion:Thrombus composition has influence in surgical parameters, but no influence in clinical prognoses.