Results 31 to 40 of about 960,720 (290)
Lymph node metastasis and its risk factors in T1 lung adenocarcinoma
Thoracic Cancer, 2023 Background In this study, the focus was primarily on examining the occurrence of lymph node metastasis in T1 lung adenocarcinoma, while also analyzing the relationship between clinical variables such as imaging characteristics, pathological ...
Wenhao Zhang +9 more
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Assessment of retroperitoneal lymph node status in locally advanced cervical cancer
BMC Cancer, 2021 Background The assessment of retroperitoneal lymph node status in patients with locally advanced cervical cancer is still a problem. This study aimed to explore the choice of these assessment methods.
Wei Li +8 more
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Adenocarcinoma of the Lung With Inguinal Lymph Node Metastasis [PDF]
Cureus, 2021 Adenocarcinoma of the lung can present with distant metastasis, with major metastasis sites being mediastinal lymph nodes, liver, brain, and adrenal glands. Inguinal lymph nodes are an unusual site for distant metastasis of adenocarcinoma of the lung.
Kanchustambham, Venkatkiran +1 more
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Skip metastasis to portocaval and retropancreatic space in T2 cecal cancer without regional and principle lymph node involvement [PDF]
Korean Journal of Clinical Oncology, 2018 Lymph node metastasis in early colon cancer is relatively low. Furthermore, skip metastasis beyond principle lymph node is very rare. This is a case of early cecal cancer with skip metastasis to portocaval and retropancreatic space, without regional ...
Soomin Nam +3 more
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Annals of MedicineBackground Occult lymph node metastasis of papillary thyroid carcinoma is common. However, whether undergoing prophylactic lateral lymph node dissections is still controversial. This cross-sectional study with large cohort of patients aims to investigate
Chun Huang +4 more
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Journal of Cardiothoracic Surgery, 2021 Background It is difficult to determine the lymph node metastasis of patients with clinically negative lymph nodes (cN0) non-small cell lung cancer (NSCLC) before surgery.
Bu Jianlong +6 more
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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 ...
openaire +2 more sources
Targeting Lymph Node Sinus Macrophages to Inhibit Lymph Node Metastasis [PDF]
Molecular Therapy - Nucleic Acids, 2019 Lymph nodes are important peripheral immune organs in which numerous important immune responses occur. During the process of lymphatic metastasis, lymph nodes are also sites through which tumor cells must pass. Therefore, it is essential to develop a drug delivery system that can specifically transfer immunostimulatory medicine into lymph nodes to ...
Junqing Hu +8 more
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Difficulty of predicting lymph node metastasis on CT in patients with rectal neuroendocrine tumors.
PLoS ONE, 2019 BACKGROUND:Surgical indications for rectal neuroendocrine tumors with potential lymph node metastasis remain controversial. Although accurate preoperative diagnosis of nodal status may be helpful for treatment strategy, scant data about clinical values ...
Hajime Ushigome +7 more
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Risk Factors of Lymph Node Metastasis in Patients with Pancreatic Neuroendocrine Tumors (PNETs)
Gastroenterology Research and Practice, 2020 Background. The prognostic value of lymph node metastasis in patients with PNETs is controversial. Understanding the effect of lymph node metastasis on prognosis in pancreatic neuroendocrine tumors is helpful for surgery and follow-up.
Zhe Wang +4 more
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