Chinese specialist consensus on imaging diagnosis of intracranial arterial dissection

摘要

Intracranial arterial dissection is an important cause of stroke in young and middle-aged adults, but there are no domestic or globally-accepted criteria for the diagnosis and classification of intracranial arterial dissections. The evidence base for the benefits of diagnostic and interventional angiography techniques is lacking, and the imaging features of intracranial arterial dissections are not yet universally recognized or understood by clinicians. These issues influence the diagnosis and treatment of intracranial arterial dissection. Therefore, a consensus conference was convened by Neurointerventional Expert Committee of Chinese Congress of Neurological Surgeons, Chinese Interventional Neuroradiology Society of Chinese Stroke Association and Young Physicians Committee of Chinese Congress of Neurological Surgeons. The aim of this document is to report an expert consensus on the imaging diagnosis of intracranial arterial dissection. The participating clinical experts utilized their judgment and experience. Every effort was made to achieve consensus among the committee members. The expert consensus was intended to provide guidance, but they are not to be considered prescriptive for any individual patient and cannot replace the judgment of a clinician.