Your activity: 20 p.v.
< Back
your limit has been reached. plz Donate us to allow your ip full access, Email: sshnevis@outlook.com

String sign on MR angiography

String sign on MR angiography
Left internal carotid artery dissection in a 43-year-old man. A hemorrhagic crescent on axial T1 cervical MRI (A) and the string sign on follow-up neck MR angiography (B) are consistent with dissection.
MRI: magnetic resonance imaging; MR: magnetic resonance.
Reproduced with permission from: Pary LF, Rodnitzky RL. Traumatic internal carotid artery dissection associated with taekwondo. Neurology 2003; 60:1392. Copyright © 2003 Lippincott Williams & Wilkins.
Graphic 65212 Version 6.0