Malignant mixed mullerian tumor of the ovary: A rare entity
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Malignant Mixed Mullerian Tumor of Cervix
Malignant mixed Mullerian tumors of the cervix are very rare tumors, constituting only 0.005% of all cervical malignancies. It usually presents with abnormal vaginal bleeding in post-menopausal women. The tumor has high rates of metastasis, so careful management including surgery, chemotherapy and/or radiotherapy is done for these patients. Here, we present a case of a 47 year old woman who pre...
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Tamoxifen is the drug of choice in the treatment of breast cancer. Recent reports show an increased incidence of endometrial carcinoma in patients taking tamoxifen. In this article, we report a case of malignant mixed mullerian tumor after tamoxifen use.
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Malignant mixed Mullerian tumor (MMMT) is an uncommon aggressive neoplasm composed of both malignant epithelial and mesenchymal components. In this study, immunohistochemical stains of germ cell markers, including SALL4, OCT3/4, glypican-3, and alpha-fetal protein (AFP), and CDX2 were performed in a series of MMMTs. SALL4 nuclear immunoreactivity was detected in 6 out of 19 cases (33%). The sta...
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Introduction: Although malignant melanomas (MM) are common in the head and neck region; primary malignant melanoma of the external auditory canal (EAC) is rare. Case Report: We present the case of a 50-year-old symptomatic man with a malignant melanoma of the external auditory canal, which clinically masqueraded as a haemangioma. The patient subsequently developed extensive loco-regional me...
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ژورنال
عنوان ژورنال: IP Journal of Diagnostic Pathology and Oncology
سال: 2021
ISSN: 2581-3714,2581-3706
DOI: 10.18231/j.jdpo.2021.015