نتایج جستجو برای: breast neoplasms
تعداد نتایج: 664756 فیلتر نتایج به سال:
Metastasis of breast cancer to lung, bone and liver is common, but metastasis to ovaries is rare in Korea. A 31-year-old woman diagnosed with breast cancer was referred to our department due to a newly detected adnexal mass via abdomen sonography during regular check-up. Imaging studies revealed solid mass on left ovary and enlarged lymph nodes. She underwent a laparotomy including hysterectomy...
The unusual case is described of a benign parotid gland neoplasm with intermingled sebaceous and lymphoid tissue, synchronous to breast cancer. In the past, the patient had undergone a simple surgical procedure for a cystic parotid gland lesion in that same gland. Secondary neoplasms have only occasionally been reported, since there are few cases for corroborating the strong correlation between...
Hydroxamate-based histone deacetylase inhibitors (Hb-HDACIs), such as vorinostat, belinostat and panobinostat, have been previously shown to have a wide range of activity in hematologic malignancies such as cutaneous T-cell lymphoma and multiple myeloma. Recent data show that they synergize with a variety of cytotoxic and molecular targeted agents in many different solid tumors, including breas...
During the last decade most countries of the world have witnessed increased morbidity from breast cancer. When studying the basic oncologic morbidity of organs of the female reproductive system in Ukraine, including industrial regions, areas of strict radiation control were singled out following the Chernobyl nuclear accident. In Kiev and Kiev region we found that among female malignant neoplas...
The incidence of multiple primary malignant neoplasms increases with age, reflecting an increase in overall cancer risk in older patients. Cases of two or more concurrent primary cancers are still rare, although its incidence is increasing. Here, we report the case of a 57-year-old man who was referred to our institution with synchronous squamous cell carcinoma of the skin on the forehead, infi...
In human estrogen-dependent neoplasms such as breast, endometrioid endometrial, and surface epithelial-stromal ovarian carcinomas, intratumoral aromatase is considered to play important roles in converting circulating androgens derived from adrenal cortex and/or ovary to estrogens, possibly in association with 17 beta-HSD type 1 and estrogen sulfatase. Analysis of intratumoral aromatase in thes...
Background: Metaplastic breast carcinomas are a heterogeneous group of neoplasms that exhibit a poor prognosis compared with invasive ductal carcinoma. They correspond to <1% of all malignant neoplasms of the mammary gland. They usually present as highgrade tumors with a lower rate of lymph node metastases and decreased expression of estrogen, progesterone and Her2 receptors and increased expre...
Intraluminal formations of the heart are a heterogeneous group: from blood clots to malignant neoplasms. The nosology these can only be determined by morphological research. Myxofibrosarcoma is rare tumor. According modern concepts, myxofibrosarcoma belongs group intimal sarcomas, subgroup undifferentiated pleomorphic sarcomas. We describe two cases heart: in one subject against background infl...
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