نتایج جستجو برای: axillary metastasis
تعداد نتایج: 141073 فیلتر نتایج به سال:
•Extra-peritoneal metastasis is uncommon in epithelial ovarian carcinoma.•Metastasis of epithelial ovarian carcinoma to axillary lymph node is rare.•Lymphatic drainage system can explain the rout of this distant metastasis.•Tissue diagnosis is the mainstay in identifying the origin of axillary metastasis.
Ductal breast cancer is a clinically heterogeneous disease; we investigate the correlation between tumor size, comedo necrosis, number of cell mitoses and axillary lymph node metastasis in ductal breast cancer. In this study, 104 ductal breast cancer specimens were collected and divided into 3 groups: T1 group (tumor size ≤ 2 cm), T2 group (2 < tumor size ≤ 5 cm) and T3 group (tumor size > 5.0 ...
purpose: to report a uveal metastasis from infiltrative ductal carcinoma of breast. case report: a 45 year old woman with 9 year history of left breast ductal carcinoma and axillary lymph nodes involvement has found soft tissue are right eye uveal metastasis after 5 and 9 years respectively. conclusion: every patient with breast carcinoma should have complete eye examination at least every 6 mo...
INTRODUCTION Medullary thyroid cancer (MTC) is an uncommon neoplasm originating from parafollicular C cells. Distant metastasis in MTC, such as axillary node involvement, is extremely rare. CASE REPORT The present study describes a known case of MTC with axillary lymph node metastasis in a 31-year-old woman. In 2010, she underwent total thyroidectomy and right-sided modified radical neck diss...
The main basin for breast lymphatic drainage is ipsilateral axilla. However, extra-axillary drainage may be seen in some patients. The most common extra-axillary site is internal mammary chain, while contralateral axillary drainage is an extremely rare situation in previously untreated patients. We describe a case of untreated right breast retroareolar carcinoma with contralateral axillary drai...
The aim of the present study was to evaluate whether preoperative computed tomography (CT) is a useful modality for the diagnosis of axillary lymph node metastasis. The axillary lymph node status was examined in patients with primary breast cancer who had undergone surgery. In total, 75 patients were analyzed with preoperative contrast CT images, following which the patients underwent an intrao...
Regional lymph node status is an important prognostic indicator of tumor aggressiveness. However, early diagnosis of metastasis using intranodal pressure, at a stage when lymph node size has not changed significantly, has not been investigated. Here, we use an MXH10/Mo-lpr/lpr mouse model of lymph node metastasis to show that intranodal pressure increases in both the subiliac lymph node and pro...
BACKGROUND For patients with early breast cancer and lymph node metastasis, axillary treatment is widely recommended. This is either surgical removal of the axillary lymph nodes, or axillary radiotherapy. The rationale for axillary treatment is that it will reduce the risk of recurrence in the axilla, and may improve survival. However, both treatments are associated with adverse effects, such a...
Background: For patients with early breast cancer and lymph node metastasis, axillary treatment is widely recommended. This is either surgical removal of the axillary lymph nodes, or axillary radiotherapy. The rationale for axillary treatment is that it will reduce the risk of recurrence in the axilla, and may improve survival. However, both treatments are associated with adverse effects, such ...
BACKGROUND While lymph node metastasis is among the strongest predictors of disease-free and overall survival for patients with breast cancer, the immunological nature of tumor-draining lymph nodes is often ignored, and may provide additional prognostic information on clinical outcome. METHODS AND FINDINGS We performed immunohistochemical analysis of 47 sentinel and 104 axillary (nonsentinel)...
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