PMC5981776_01
Wound bed status of pyoderma gangrenosum at baseline.
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PMC5981776_01_eplasty18ic11_fig1.jpg
F1
A 75-year-old woman presented with multiple painful necrotic ulcers of the lower leg lasting since 2 months (Fig 1).
Tissue biopsy of pyoderma gangrenosum showing aspecific dermal neutrophilic infiltrate.
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PMC5981776_01_eplasty18ic11_fig2.jpg
F2
The diagnosis of pyoderma gangrenosum (PG) was based on clinical and histopathological presentation showing a dermal aspecific neutrophilic infiltrate (Fig 2).
Silhouette Star camera for 3D wound imaging.
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F3
A digital camera and a 3-dimensional measurement, imaging, and documentation system (Star Aranz, Aranz Medical, New Zealand) (Fig 3) were used to take the photographs and to provide the precise measurement of size and healing trend development.
Wound bed at 3 weeks after skin grafting and systemic therapy with anti TNF alfa drug.
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F4
We observed a perfect engraftment of the allograft during the final visit (Fig 4).