منابع مشابه
Malignant brenner tumor of ovary.
Brenner tumor is a relatively uncommon neoplasm. It constitutes 1.4–2.5 % of all ovarian tumors and has a predilection for the postmenopausal women. Most Brenner tumors are benign, with only 2–5 % being malignant. The malignant components of the tumor, which show heterogeneous epithelial growth and atypia with intervening stroma, consist of transitional cells, squamous or undifferentiated carci...
متن کاملMalignant Brenner tumor of the ovary: Review and case report
Ovarian neoplasms are a heterogeneous group of tumors with varying incidence in the general population. The most common are the surface epithelial tumors which include transitional cell tumors. Transitional cell tumors include both transitional cell carcinoma and Brenner tumor. The vast majority of Brenner tumors are benign, often incidental findings; however, malignant Brenner tumors (MBT) do ...
متن کاملDiffusion-weighted imaging of a malignant brenner tumor.
Microscopically, ovarian malignant Brenner tumor shows components of malignant transitional cell tumor intermixed with benign and borderline elements. We report a case of this tumor with components that transition from benign to malignant on diffusion-weighted images (DWI) and in histologic findings. The benign component showed low signal intensity on T(2)-weighted images, whereas the malignant...
متن کاملPrimary intracranial neuroendocrine tumor: two case reports
BACKGROUND Neuroendocrine tumor originates from the diffuse neuroendocrine system. Intracranial originating is lower to 0.74 %. CASE PRESENTATION We present two cases of primary intracranial neuroendocrine tumor A 39-year-old woman was admitted with headache, fever, polydipsia and polyuria. Biochemical and endocrinological results showed hyponatremia, hypothyroidism and hypopituitarism. MRI s...
متن کاملMalignant Brenner tumor associated with a germline BRCA2 mutation
•The first woman with a Malignant Brenner tumor and a BRCA2 mutation is described.•Not all women with epithelial ovarian cancers are referred for genetic counseling.•Women should be referred for genetics regardless of how rare the histology.
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: Case Reports in Women's Health
سال: 2018
ISSN: 2214-9112
DOI: 10.1016/j.crwh.2018.e00082