By quickly dissolving the clot, thrombolytic therapy may also help reduce the risk of extended-phrase damage to the veins and strengthen overall results. For sufferers with symptoms of PAD and an irregular ABI, more diagnostic imaging is indicated.three Duplex ultrasonography is the 1st-line investigation, with stenosis >75% deemed clinically considerable. https://peripheralarterrydiseases80123.wikitron.com/1394226/top_latest_five_how_to_prevent_gangrene_urban_news