Results 61 to 70 of about 346,670 (346)
Insights into the mechanisms of lymph node metastasis [PDF]
Cancer, 2003 AbstractThe mechanisms by which malignant tumors leave the primary tumor site, invade lymphatics, and metastasize to regional lymph nodes (RLNs) are complex and interrelated. Although the phenomenon of lymph node metastasis has been recognized for over 200 years, the exact mechanisms have only recently been the subject of intense interest and ...
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Lymphangiogenesis and lymph node metastasis in breast cancer [PDF]
Molecular Cancer, 2008 Abstract Introduction There have been few studies on lymphangiogenesis in the past due to the lack of specific lymphatic endothelial markers, and lymphatic-specific growth factors. Recently, these limitations have been relieved by the discovery of a small number of potential lymphatic-specific markers.
Robert E. Mansel +8 more
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Establishment and evaluation of an animal model for lymph node metastasis of breast cancer
陆军军医大学学报Objective To establish an animal model and evaluation system for lymph node metastasis of breast cancer. Methods A total of 60 female BALB/c mice (6~8 weeks old) were subjected, and then 6 models of lymph node metastasis (n=10) were constructed through ...
ZHOU Qin +3 more
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Ultrasound texture analysis: Association with lymph node metastasis of papillary thyroid microcarcinoma. [PDF]
PLoS ONE, 2017 This retrospective study aimed to evaluate whether ultrasound texture analysis is useful to predict lymph node metastasis in patients with papillary thyroid microcarcinoma (PTMC). This study was approved by the Institutional Review Board, and the need to
Soo-Yeon Kim +7 more
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Process of distant lymph node metastasis in colorectal carcinoma: Implication of extracapsular invasion of lymph node metastasis [PDF]
BMC Cancer, 2011 We previously demonstrated that extracapsular invasion (ECI) at a metastatic sentinel node was significantly associated with the presence of positive non-sentinel nodes in patients with breast cancer. However, the mechanism of metastatic spreading of tumor cells to distant lymph nodes in patients with colorectal carcinoma is not fully understood.
Takayuki Asao +6 more
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CT Lilun yu yingyong yanjiuObjective: To investigate the diagnostic value of extramural vessel invasion (EMVI) in multidetector row computed tomography (MDCT) of lymph node metastasis of gastric cancer.
Zhengqi ZHU, Shufeng DUAN, Haipeng GONG
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Molecular Changes in Pre-Metastatic Lymph Nodes of Esophageal Cancer Patients [PDF]
, 2014 Lymph node metastasis indicates poor prognosis in esophageal cancer. To understand the underlying mechanisms, most studies so far focused on investigating the tumors themselves and/or invaded lymph nodes.
Izbicki, J.R. +9 more
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Cell‐free DNA aneuploidy score as a dynamic early response marker in prostate cancer
Molecular Oncology, EarlyView.mFast‐SeqS‐based genome‐wide aneuploidy scores are concordant with aneuploidy scores obtained by whole genome sequencing from tumor tissue and can predict response to ARSI treatment at baseline and, at an early time point, to ARSI and taxanes. This assay can be easily performed at low cost and requires little input of cfDNA. Cell‐free circulating tumor
Khrystany T. Isebia +17 more
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Chinese Journal of Lung Cancer, 2019 Background and objective IIIa-N2 non-small cell lung cancer was significant different in survival, although N stage of lung cancer based on anatomic location of metastasis lymph node.
Shanyuan ZHANG +4 more
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Frontiers in Oncology, 2022 BackgroundThe rarity and complexity of soft tissue sarcoma (STS) make it a challenge to determine the incidence, survival, and metastasis rates. In addition, the clinicopathological risk factors for lymph node metastasis have rarely been reported ...
Haotian Liu +16 more
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