Mesenchymoma malignum of the buttock.
A case of a soft-tissue tumor of the left gluteal region in a 33-year-old woman is presented. Immunohistochemical study and electron microscopic examination confirmed multidirectional differentiation of the tumor. The patient died 9 months after surgery, despite complementary multimodal therapy. No autopsy was performed.
Gruchala
A
A
Center of Oncology, M. Sklodowska-Curie Memorial Institute, Kraków, Poland.
Wasilewska
A
A
Ryś
J
J
Szklarski
W
W
Niezabitowski
A
A
D000328:Adult; D002081:Buttocks; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008637:Mesenchymoma / Q000378:metabolism / Q000473:pathology* / Q000648:ultrastructure; D008854:Microscopy, Electron; D009211:Myoglobin / Q000378:metabolism; D012983:Soft Tissue Neoplasms / Q000378:metabolism / Q000473:pathology* / Q000648:ultrastructure; D000509:alpha-Fetoproteins / Q000378:metabolism
D009211:Myoglobin; D000509:alpha-Fetoproteins