Acute limb ischemia occurs due to a sudden decrease in the blood flow to a limb, resulting in a potential threat to the viability of the extremity. Unfortunately, the threat is not only to the ...

Acute limb ischemia (ALI) results from a sudden obstruction in the arterial flow to the extremity due to an embolism or thrombosis. Embolic problems result in a greater degree of ischemia than ...

Correspondence to Dr Karol P Budohoski, Division of Neurosurgery, Addenbrooke's Hospital, Hills Road, Box 167, Cambridge CB2 0QQ, UK; karol.budohoski{at}gmail.com Cerebral vasospasm has traditionally ...