Role of sonoelastography in assessment of axillary lymph nodes in breast cancer: a systematic review and meta-analysis

2020 ◽  
Vol 75 (4) ◽  
pp. 320.e1-320.e7
Author(s):  
R.Y. Wang ◽  
Y.W. Zhang ◽  
Z.M. Gao ◽  
X.M. Wang
Keyword(s):  
Breast Cancer ◽  
Systematic Review ◽  
Lymph Nodes ◽  
Meta Analysis ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph

Prognostic significance of occult lymph node metastases in breast cancer: a meta-analysis

2021 ◽  
Author(s):  
Guixin Wang ◽  
Shuhao Zhang ◽  
Meiling Wang ◽  
Lin Liu ◽  
Yaqian Liu ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Lymph Nodes ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Occult Metastases ◽  
Node Metastases ◽  
Disease Free

Abstract Background: Occult metastases in axillary lymph nodes have been reported to be associated with poor prognosis in patients with breast cancer. However, studies on the prognostic value of occult metastases remain controversial. This meta-analysis aimed to evaluate the prognostic significance of occult lymph node metastases in breast cancer.Methods: Studies published published until May, 2020, which retrospectively examined negative lymph nodes by step sectioning and/or immunohistochemistry, were retrieved from MEDLINE, EMBASE, CNKI, and Cochrane Library. The pooled Relative risk (RR) with 95% confidence interval (95% CI) for overall survival (OS) and disease-free survival (DFS) were calculated to appraise the associations between occult metastases and prognosis.Results: The results showed patients with occult metastases in axillary lymph nodes had poorer five-year DFS (RR = 0.930; 95% CI = 0.907–0.954) and OS (RR = 0.972; 95% CI = 0.954–0.990). Furthermore, the DFS (RR = 0.887; 95% CI = 0.810–0.972) and OS (RR = 0.896; 95% CI = 0.856–0.939) of patients with occult metastases were much lower after a ten-year follow-up.Conclusions: Occult metastases in the axillary lymph nodes of patients with breast cancer are associated with poorer disease-free and overall survival. Occult metastases might serve as a predictive factor of survival outcomes in patients with breast cancer.

Role of Sonographic Elastography in the Differential Diagnosis of Axillary Lymph Nodes in Breast Cancer

2011 ◽  
Vol 30 (4) ◽  
pp. 429-436 ◽  
Author(s):  
Jae Jeong Choi ◽  
Bong Joo Kang ◽  
Sung Hun Kim ◽  
Ji Hye Lee ◽  
Seung Hee Jeong ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Differential Diagnosis ◽  
Lymph Nodes ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Sonographic Elastography

scholarly journals Value of Ultrasound in Evaluation of Abnormal Axillary Lymph Node

2021 ◽  
Vol 4 ◽  
pp. 3
Author(s):  
Abdelmohsen Radwan Hussien ◽  
Monaliza El-Quadi ◽  
Avice Oconnell
Keyword(s):  
Breast Cancer ◽  
Lymph Node ◽  
Lymph Nodes ◽  
Cancer Treatment ◽  
Axillary Lymph Node ◽  
Breast Cancer Treatment ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph

Understanding of the various appearances of axillary lymph nodes (LNs) is essential for diagnosing and planning of breast cancer treatment. In this article, the role of ultrasound in detecting abnormal appearing metastatic LNs s is discussed, with emphasis on most of the ultrasonographic features and tools which might help improve detection of axillary LN pathology.

scholarly journals Prognostic significance of occult lymph node metastases in breast cancer: a meta-analysis

BMC Cancer ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Guixin Wang ◽  
Shuhao Zhang ◽  
Meiling Wang ◽  
Lin Liu ◽  
Yaqian Liu ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Lymph Node ◽  
Lymph Nodes ◽  
Lymph Node Metastases ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Occult Metastases ◽  
Node Metastases

Abstract Background Occult metastases in axillary lymph nodes have been reported to be associated with poor prognosis in patients with breast cancer. However, studies on the prognostic value of occult metastases have shown controversial results. This meta-analysis aimed to evaluate the prognostic significance of occult lymph node metastases in breast cancer. Methods Studies published until May, 2020, which retrospectively examined negative lymph nodes by stepsectioning and/or immunohistochemistry, were retrieved from MEDLINE, EMBASE, CNKI, and Cochrane Library databases. The pooled Relative Risk (RR) with 95% confidence interval (95% CI) for overall survival (OS) and disease-free survival (DFS) were calculated to examine the associations between occult metastases and prognosis. Results Patients with occult metastases in axillary lymph nodes had poorer five-year DFS (RR = 0.930; 95% CI = 0.907–0.954) and OS (RR = 0.972; 95% CI = 0.954–0.990). Furthermore, the DFS (RR = 0.887; 95% CI = 0.810–0.972) and OS (RR = 0.896; 95% CI = 0.856–0.939) of patients with occult metastases were significantly lower after a ten-year follow-up. Conclusions Occult metastases in the axillary lymph nodes are associated with poorer DFS andOS of patients with breast cancer. Occult metastases might serve as a predictive factor of survival outcomes in patients with breast cancer.

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