Adenomatoid tumor of the scrotum

Case contributed by Ammar Ashraf
Diagnosis certain

Presentation

Left scrotal swelling for 6 months, with complain of pain for 2 days.

Patient Data

Age: 50 years
Gender: Male
ultrasound

Well-defined, solid isoechoic left para-testicular lesion measuring 1.8 x 2.1 cm, likely arising from the tail of the epididymis. No cystic component or calcifications are seen in it. Mild internal vascularity is seen in it on color Doppler ultrasound examination.

Histopathology report

Photo

Histopathology of the excised left para-testicular lesion revealed adenomatoid tumor. Immunohistochemistry showed diffusely positive pancytokeratin (AE1/AE3) and calretinin (SP65).

Case Discussion

Well-defined, solid, isoechoic left para-testicular lesion, likely arising from the tail of the epididymis, which is likely an adenomatoid tumor of the scrotum (later confirmed by the histopathology).

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