PMC7924156_01
H&E stained histology sections showing malignant cells (arrow).
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Multiple enlarged and centrally necrotic retroperitoneal lymph nodes (maximum diameter 5.4 cm) were present along with iliac and inguinal lymphadenopathy (Fig. 1 A). Scrotal ultrasound (USG) revealed punctate echogenic foci in both the right and left testicle, suggestive of microlithiasis but not definitive malignancy (Fig. 1 B).
Immunohistochemical staining of tumor cells by beta-HCG. beta-HCG = Beta-human chorionic gonadotropin.
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