Limb Salvage Surgery in a Voluminous Malignant Quadriceps Tumor

It is uncommon for soft tissue sarcomas to develop after adenocarcinoma of the rectum. In a treated rectal adenocarcinoma patient, we encountered a huge malignant quadriceps tumor as leiomyosarcoma and salvaged the limb.A 49-year-old male known case of treated moderately differentiated adenocarcinom...

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Veröffentlicht in:Curēus (Palo Alto, CA) CA), 2023-09, Vol.15 (9)
Hauptverfasser: Farooq, Muhammad Z, Shafiq, Muhammad B, Rafi, Ilyas, Ali, Sajid
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Sprache:eng
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Zusammenfassung:It is uncommon for soft tissue sarcomas to develop after adenocarcinoma of the rectum. In a treated rectal adenocarcinoma patient, we encountered a huge malignant quadriceps tumor as leiomyosarcoma and salvaged the limb.A 49-year-old male known case of treated moderately differentiated adenocarcinoma of the rectum presented in the Orthopedic Clinic with a new swelling in his left thigh. MRI of the left lower limb was obtained, and it demonstrated a large 15.8 x 13.2 x 30 cm well-defined mixed solid cystic lesion in the anterolateral aspect of the left mid-thigh without the involvement of adjacent bony cortex. Limb salvage surgery with wide local excision of the tumor was done. The patient was ambulated full weight from the very next day with a Musculoskeletal Tumor Society Score (MSTS) score of 20.Despite the massive size of the tumor, limb salvage was attempted successfully and achieved good functional status.
ISSN:2168-8184
2168-8184
DOI:10.7759/cureus.45717