Fourth Primary Malignant Tumor in a Patient with Possible Li-Fraumeni Syndrome: Synchronous Diagnosis of Postirradiation Sarcoma, Cutaneous Relapse of a Previous Soft Tissue Sarcoma, and Lung Adenocarcinoma

<div>(a) Intraoperative picture demonstrating soft tissue coverage of massive allograft and reconstructed femoral artery and vein using saphenous vein graft (P: patella, Prox: proximal, Vas. Med: vastus medialis muscle, AG: arterial graft, and VG: vein graft). (b) (A, B) The resectate.</div>

Case Reports in Orthopedics

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Figure 4: Fourth Primary Malignant Tumor in a Patient with Possible Li-Fraumeni Syndrome: Synchronous Diagnosis of Postirradiation Sarcoma, Cutaneous Relapse of a Previous Soft Tissue Sarcoma, and Lung Adenocarcinoma 

Figure 4 | Fourth Primary Malignant Tumor in a Patient with Possible Li-Fraumeni Syndrome: Synchronous Diagnosis of Postirradiation Sarcoma, Cutaneous Relapse of a Previous Soft Tissue Sarcoma, and Lung Adenocarcinoma 