PMC7250212_01
CT aspect of the mass
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Abdominal computed tomography (CT) without contrast injection was reported for renal failure, which showed a pelvic mass of 15*10 cm probably necrotic (Figure 1).
Per operative photo of the mass
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On exploration, we found a mass of 13 cm at the expense of the necrotic small hail adhering to the peritoneum at the level of the pelvis (Figure 2).
Mesenteric dense cellular proliferation (HEx40)
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Histopathological examination found spindle-cell type undifferentiated (unclassified) sarcoma with healthy resection margins (Figure 3, Figure 4).
Proliferation formation of spindle cells with moderately nuclear atypia and numerous mitoses (Hex400)
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Histopathological examination found spindle-cell type undifferentiated (unclassified) sarcoma with healthy resection margins (Figure 3, Figure 4).