Abstract
Objective: To investigate the evolution and clinical significance of vasoconstriction on magnetic resonance angiography (MRA) in patients with reversible cerebral vasoconstriction syndromes (RCVS). Methods: Patients with RCVS were recruited and followed up with MRA examinations until normalization of vasoconstriction or for 6 months. The vasoconstriction severity of the major cerebral arterial segments (M1, M2, A1, A2, P1, P2, and basilar artery) was scored on a 5-point scale: 0 (0-
Original language | English |
---|---|
Pages (from-to) | 648-656 |
Number of pages | 9 |
Journal | Annals of Neurology |
Volume | 67 |
Issue number | 5 |
DOIs | |
Publication status | Published - May 2010 |
Externally published | Yes |
ASJC Scopus subject areas
- Neurology
- Clinical Neurology