Primary peritoneal malignant mixed M�llerian tumors
نویسندگان
چکیده
منابع مشابه
Primary peritoneal malignant mixed mesodermal (Müllerian) tumor.
AIMS AND BACKGROUND Malignant mixed mesodermal tumor (MMMT) is a biphasic neoplasm (carcinosarcoma) composed of both epithelial and mesenchymal elements. Extragenital MMMT, including primary peritoneal MMMT, is an extremely rare tumor with features consistent with its origin from the secondary Müllerian system. The neoplastic elements of extragenital MMMT presumably arise directly from the meso...
متن کاملPrimary peritoneal malignant mixed Müllerian tumors. A clinicopathologic, immunohistochemical, and genetic study.
BACKGROUND Primary peritoneal malignant mixed Müllerian tumors (MMMTs) are rarely reported in the literature. METHODS The clinical, pathologic, and immunohistochemical features of five cases of MMMT of female peritoneum were analyzed. The tumors were also investigated for expression of hormone receptors, specific BRCA-1 mutations, and clonality. RESULTS The patients' ages ranged from 33 to ...
متن کاملMalignant primary meningeal tumors.
1) Out of 160 primary meningeal tumors surgically treated, 10 cases had histologically malignant tumors. Of them two cases of sarcoma and one case of meningioma with marked invasiveness were filed in malignant (sarcoma) group, and six cases of angioblastic meningioma of hemangiopericytoma type and one case of meningioma with partial invasiveness in semi malignant group. 2) Average duration of s...
متن کاملPrimary Peritoneal Malignant Mixed Müllerian Tumor in a Young Woman: Achieving the Best Clinical Benefit
Extragenital malignant mixed mesodermal müllerian tumors (MT) are rare neoplasms with poor prognosis. Most of them affect women older than 60 years. We present here a case with primary peritoneal malignant mixed müllerian tumor occurring in a young woman who underwent previous hysterectomy and double oophorectomy secondary to a benign disease. We report on the clinical, pathological, and immuno...
متن کاملPrimary malignant tumors of the cervical spine.
Primary malignant tumors of the cervical spine are rare1 but challenging because of the spine’s unique structure and proximity to vital structures. A thorough clinical and imaging investigation is necessary for the oncological and surgical staging of these lesions. New operative techniques for aggressive en bloc resection of these tumors through combined anterior and posterior approaches and re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Cancer
سال: 2001
ISSN: 0008-543X,1097-0142
DOI: 10.1002/1097-0142(20010301)91:5<1052::aid-cncr1097>3.0.co;2-a