PMC7292181_01
CT scan taken at the indicated time points. Soft tissue mass on the left pelvic side (indicated by arrowheads) was rapidly progressing.
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At that time, a CT scan revealed a mass on the left pelvic side (Fig. 1). In addition, the mass volume had increased steadily on the left pelvic side (Fig. 1).
The graph demonstrated changes in WBC and serum calcium.
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Furthermore, the WBC count was increased to 37 000/muL (Fig. 2) and neutrophils accounted for 96% of all leukocytes. Serum calcium levels were gradually decreased (Fig. 2). However, leukocytes reached 122 440/muL (Fig. 2).
Total cystectomy tissue sample. Hematoxylin and eosin staining (a) and immunohistochemical staining with the anti-hCG antibody (b). Positive staining of the tumor cells was detected (indicated by arrowhead).
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