PMC7085827_01
Bilateral bluish feet at admission.
CRIRH2020-8278275.001.jpg
PMC7085827_01_CRIRH2020-8278275.001.jpg
fig1
Contrast (white) shows weak blood flow in iliac, femoral, and popliteal arteries.
CRIRH2020-8278275.002.jpg
PMC7085827_02_CRIRH2020-8278275.002.jpg
fig2
No contrast visible in distal popliteal and tibial arteries (no blood flow).
CRIRH2020-8278275.003.jpg
PMC7085827_02_CRIRH2020-8278275.003.jpg
fig3
Gangrenous rash involves the whole feet and the lower part of the legs bilaterally.
CRIRH2020-8278275.004.jpg
PMC7085827_01_CRIRH2020-8278275.004.jpg
fig4
During admission, pedal lesions progressed into dark purple discoloration and spread 4 cm above the ankle bilaterally (Figure 4).
PMC7085827_02
Contrast (white) shows weak blood flow in iliac, femoral, and popliteal arteries.
CRIRH2020-8278275.002.jpg
PMC7085827_02_CRIRH2020-8278275.002.jpg
fig2
No contrast visible in distal popliteal and tibial arteries (no blood flow).
CRIRH2020-8278275.003.jpg
PMC7085827_02_CRIRH2020-8278275.003.jpg
fig3