نتایج جستجو برای: breast adenocarcinoma
تعداد نتایج: 302712 فیلتر نتایج به سال:
Background: Breast cancer is one of the major causes of illness and mortality among women. Long non-coding RNAs (LncRNAs) have important role in tumor development and progression. Metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) is a lncRNA that deregulates in several cancers, however, its value in the diagnosis of breast cancer is unclear. This study was conducted to investigate...
Introduction. Accessory breast tissue is a rare finding in the general population with an incidence of 1-2%. An even rarer occurrence is accessory breast tissue afflicted with breast carcinoma. We present a brief report discussing diagnosis and management of a patient who presented with primary breast adenocarcinoma in vulval supranumerary tissue. Brief Report. A 60-year-old Caucasian female pr...
BACKGROUND The stomach is an infrequent site of breast cancer metastasis. It may prove very difficult to distinguish a breast cancer metastasis to the stomach from a primary gastric cancer on the basis of clinical, endoscopic, radiological and histopathological features. It is important to make this distinction as the basis of treatment for breast cancer metastasis to the stomach is usually wit...
Background: The EML4-ALK fusion oncogene is found in 2 to 7% of all non-small cell lung cancers, most which are adenocarcinomas. These rare ALK-positive malignancies represent approximately 4% adenocarcinoma non-small-cell cancer; metastatic spread the breast exceedingly rare, with an incidence between 0.2-3% reported cases. Here we present a case cancer metastasizing first and then spine.
Further investigations on phytochemical constituents of dichloromethane extract fromroots of Salvia lachnocalyx (S. lachnocalyx) led to the isolation and identification of eightknown diterpenoids from this plant for the first time. The chemical structures of the purifiedcompounds were elucidated using spectroscopic analyses including EI-MS, 1H and 13C NMR andby compariso...
Background: Breast cancer is currently one of the most common types suffered by women, with highest prevalence in all countries world. Herbal plants are thought to increase immune system against tumors, which okra (Abelmoschus esculentus) has potential as an anti-tumor and anti-carcinogenic. This study aimed assess efficacy ethanol extract on granzyme expression tumor mass diameter mammary aden...
The cytotoxicity of 27 benzanilides and dithiobenzanilides built on a stilbene scaffold and possessing various functional groups in aromatic rings previously described for their spasmolytic properties was assayed on three human cancer cell lines (A549 -lung adenocarcinoma, MCF-7 estrogen dependent breast adenocarcinoma and MDA-MB-231 estrogen independent breast adenocarcinoma) and 2 non-tumorig...
BACKGROUND A woman, mother of one at the age of 19 years, was diagnosed with mammary adenocarcinoma in the right breast in 1985 at the age of 37 years. The patient underwent surgery (quadrantectomy), lymphadenectomy and radiotherapy. In 1999, an adenocarcinoma was diagnosed in the left breast, followed by adequate resection, radiotherapy and anti-oestrogen receptor treatment for 6 years. In Mar...
The Leser-Trelat sign is the sudden appearance and rapid increase in size and number of seborrhoeic keratoses in association with cancer. Twenty cases of this unusual phenomenon have so far been reported in the world literature. More than half involve adenocarcinomas and none was shown to be familial. We report a unique example of a 41-year-old black female and her 74-year-old black mother, bot...
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