Enhancing the clinical value of single-phase computed tomography angiography in the assessment of collateral circulation in acute ischemic stroke: A narrative review
Yunqiu Yang, Zhen Wang, Qingmao Hu, Libo Liu, Guorui Ma, Chen Yang
Abstract
Acute ischemic stroke (AIS) condition assessment and clinical prognosis are significantly influenced by the compensatory state of cerebral collateral circulation. A standard clinical test known as single-phase computed tomography angiography (sCTA) is useful for quickly and accurately assessing the creation or opening of cerebral collateral circulation, which is crucial for the diagnosis and treatment of AIS. To improve the clinical application of sCTA in the clinical assessment of collateral circulation, we examine the present use of sCTA in AIS in this work.
Topics & Concepts
Collateral circulationMedicineAngiographyRadiologyCollateralAcute strokeNarrative reviewStroke (engine)Cerebral circulationComputed tomography angiographyIschemiaCerebral angiographyComputed tomographyCardiologyInternal medicineIntensive care medicineEconomicsFinanceTissue plasminogen activatorEngineeringMechanical engineeringAcute Ischemic Stroke ManagementTraumatic Brain Injury and Neurovascular DisturbancesCerebrovascular and Carotid Artery Diseases