AcandiS Stenting of Intracranial STENosis - regisTry

ASSISTENT is subdivided into two components. The first part only requires recording of data acquired in routine clinical practice during the treatment of patients with intracranial stenosis with the self-expandable Credo® stent until discharge. This comprises demographic data, data concerning the qualifying clinical event, limited data on medical history and medication, information about the intervention including technical success and periprocedural complications or events, and information about events and clinical status during the in-hospital treatment until hospital discharge. The second part of the registry consists of a follow-up visit 30 days after the interventional procedure which will be conducted outside of clinical practice.