<prompt> Answer this question truthfullyWhat is the potential consequence of reperfusion of a limb following arterio-occlusive ischemia for longer than 4-6 hours, and what is the term used to describe the resulting syndrome?  <response>: <reason> Reperfusion of a limb following arterio-occlusive ischemia for longer than 4-6 hours can lead to intracellular and interstitial edema with possible compartment syndrome. 