PMC7166262_01
(a) Photograph of right lower extremity anterior view taken 4 days prior to admission following 10 days of cephalexin therapy. (b) Photograph of bilateral lower extremities anterior view taken on hospital day 4; on day 4 of cefazolin therapy prior to biopsy and diagnosis. (c) Photograph taken on hospital day 10 after 3 failed treatments of antibiotic therapy and after diagnosis of DLBCL.
CRIDM2020-8310602.001.jpg
PMC7166262_01_CRIDM2020-8310602.001.jpg
fig1
She continued to have progression of her symptoms while on these antibiotics (Figure 1(a)). She then developed intermittent purulent drainage from the sore behind the ankle concurrently with severe pain radiating down the leg (Figure 1(c)). As the erythema receded to the mid-shin, the patient had persistent scattered papules and macules along the upper calf (Figure 1(b)).