Axillary Metastasis from an Occult Tubal Serous Carcinoma in a Patient with Ipsilateral Breast Carcinoma: A Potential Diagnostic Pitfall
(a) H&E stained section, including the fimbriated end of the fallopian tube from the total abdominal hysterectomy and salpingo-oophorectomy specimen, demonstrates an invasive lesion. (b) H&E stained section, at a higher magnification, shows high grade serous carcinoma with psammomatous calcification, sharing the morphology of the axillary metastasis (Figure 1) and inguinal metastasis (not shown).
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