Lymphoscintigraphic evaluation of chronic lower limb oedema.

Ultrasound, computed tomography (CT), magnetic resonance imaging (MRI), venography, lymphoscinti-graphy (LS) and contrast lymphography are frequently utilized in the evaluation of lower limb oedema but no clinical data from the Caribbean have been published on the role of LS despite its well-recognized clinical application. The successful clinical application of CT, colour doppler sonography and MRI in differentiating the various causes of lower limb oedema is well understood. Lymphoscintigraphy has found less acceptability especially in the Caribbean where nuclear imaging techniques are only now currently being developed.