Tóm tắt
Objectives: To analyze the relationship between clinical characteriestics and collateral circulation on computed tomography (CT) images of ischemic patients after revascularization within 6 hours of stroke onset. Subjects and methods: A prospective and descriptive study was carried out on 114 patients with acute ischemic stroke at Stroke Center, 108 Millitary Central Hospital, from June 2016 to July 2017. Results: Most patients were revascularized with the collateral flow index (CFI) at moderate level. There is a colleration between limb muscle strength and CFI. Low limb muscle strength was more common in patients with moderate and poor CFI. Higher CFI was commonly seen in patients with high Glasgow score. The lower the CFI, the higher the NIHSS. Conclusion: There is a correlation between clinical symptoms and collateral circulation on CT in ischemic patients after revascularization within 6 hours of stroke onset.
* Keywords: Cerebral infarction; Computed tomography; Collateral circulation; Clinical symptoms.
Abstract
Objectives: To analyze the relationship between clinical characteriestics and collateral circulation on computed tomography (CT) images of ischemic patients after revascularization within 6 hours of stroke onset. Subjects and methods: A prospective and descriptive study was carried out on 114 patients with acute ischemic stroke at Stroke Center, 108 Millitary Central Hospital, from June 2016 to July 2017. Results: Most patients were revascularized with the collateral flow index (CFI) at moderate level. There is a colleration between limb muscle strength and CFI. Low limb muscle strength was more common in patients with moderate and poor CFI. Higher CFI was commonly seen in patients with high Glasgow score. The lower the CFI, the higher the NIHSS. Conclusion: There is a correlation between clinical symptoms and collateral circulation on CT in ischemic patients after revascularization within 6 hours of stroke onset.
* Keywords: Cerebral infarction; Computed tomography; Collateral circulation; Clinical symptoms.