Direct intracompartmental pressure measurement in the management of snakebites in children.

Snakebite remains a source of considerable morbidity in Natal. Despite the availability of specific and polyvalent antivenins, the regional effects of envenomation and inappropriate first-aid result in significant, potentially avoidable, disability--particularly in children. Direct measurement of intracompartmental pressure has been used as an adjunct to clinical assessment of the child with a swollen limb following snakebite in order to diagnose compartment syndrome. Initial encouraging results in 9 patients suggest that, in this difficult clinical situation, such measurements may have an important role in patient assessment.