Differential diagnosis Many conditions mimic or may be mistaken for<unk> , including pyoderma gangrenosum or necrotizing fasciitis.<unk>  is also different from another drug eruption associated with<unk> , purple toe syndrome, which usually occurs three to eight weeks after the start of anticoagulation therapy. No report has described this disorder in the immediate postpartum period in patients with protein S deficiency.
Warfarin necrosis
Fibrinolysis syndrome
Anemic infarct
Reperfusion injury
Coronary steal
Post-thrombotic syndrome
Gas gangrene
Ischemia