PMC8631822_01
(A) Chest wall sarcoma before surgery; (B) CT scan before surgery; (C) CT scan after surgery; (D) Chest wall sarcoma after surgery with small ulceration (low-right quadrant).
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F1
The mass measured 16 x 15 x 10 cm and appeared solid and firmly anchored to the underlying thoracic wall; it was moderately painful, and the surrounding skin appeared edematous, but not ulcerated (Figure 1A).
Immuno-histochemical colorations and fluorescence in situ hybridization (FISH) of the bioptical specimen.
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F2
The fluorescence in situ hybridization (FISH) test excluded the amplification of the MDM2 gene (Figure 2).
Intraoperative sequences.
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F3
Finally, the external layer of the porcine dermis was covered with a latissimus dorsi mio-cutaneous flap and skin grafts from the thighs (Figure 3).