PMC4943126_01
(a) Physical examination revealed bilateral lower extremities (from ankle to mid-thigh) and palpable purpura. (b) Examination of lower extremities revealed pupura
JFMPC-5-160-g001.jpg
PMC4943126_01_JFMPC-5-160-g001.jpg
F1
Physical examination revealed bilateral lower extremities (form ankle to mid-thigh) and palpable purpura [Figure 1a and b].
(a) low field and (b) high field. Histopathology revealed perivascular and interstitial inflammation involving small blood vessels, with predominantly neutrophilic infiltration and extravasation admixed with few eosinophils
JFMPC-5-160-g002.jpg
PMC4943126_01_JFMPC-5-160-g002.jpg
F2