BACKGROUND AND PURPOSE: Carotid angioplasty with stent placement (CAS) is an
optional treatment for significant carotid stenosis. Cerebral vasoreactivity (CVR) …

Abstract Background and Purpose: This study proposed a machine learning method for
identifying≥ 50% stenosis of the extracranial and intracranial arteries. Patients and methods …

Stroke is one of the most common neurological disorders with a high incidence in Middle-
eastern regions. We aimed to assess the diagnostic accuracy of neurovascular ultrasound to …

Background and Purpose: Cerebral artery stenosis or occlusion is the most common
etiological factor in patients with acute cerebral ischemia, but the rate of early diagnosis is …

Abstract Objective To investigate color Doppler ultrasonography criteria and its value in
assessing the steno‐occlusion of the terminal internal carotid artery in moyamoya disease …

目的: 探讨经颅彩色多ᮚ 勒超声(transcranial color2coded duplex sonography, TCCS)
对脑动脉狭窄与闭塞的诊断价值. 方法: 对临床上ᔬ 疑有脑血管疾病的70 例患者行TCCS …

Introducción Las técnicas ultrasonográficas son utilizadas de manera habitual en la
evaluación del paciente con ictus agudo. Hasta ahora, la más utilizada es el Doppler, cuya …

Aim: To determine the accuracy of transcranial color-coded Doppler sonography (TCCS) in
the evaluation of cerebral arterial system in patients with ischemic stroke attending a tertiary …

Objectives The criteria for evaluating cerebral artery stenosis by transcranial Doppler
sonography are inconsistent. We aimed to identify the accuracy of transcranial Doppler …

Cerebrovascular diagnostics are increasingly important in stroke therapy, especially in
cases when the time window for IV rtPA has exceeded, in follow-up and secondary …