scholarly journals Assessment of axillary lymph nodes involvement in patients with breast cancer depending on the tumor size and its histological and nuclear grades

2012 ◽  
Vol 69 (5) ◽  
pp. 414-419 ◽  
Author(s):  
Toplica Bojic ◽  
Nebojsa Djordjevic ◽  
Aleksandar Karanikolic ◽  
Sladjana Filipovic ◽  
Miroslav Granic ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Lymph Nodes ◽  
Tumor Size ◽  
Histological Grade ◽  
Radical Mastectomy ◽  
Nuclear Grade ◽  
Breast Cancer Surgery ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Breast Cancer Patients

Background/Aim. There are a lot of studies aiding to the opinion that the involvement degree of axilla lymph nodes grows depending on increase of breast tumor size, and its histological and nuclear grades. The aim of this study was to assess the risk of axillary lymph nodes involvement, as well as the relation between the tumor size, histological and nuclear grades in a group of female patients who underwent breast cancer surgery, including levels 1-3 axillary dissection. Methods. Investigation covered 900 patients operated on during 2005-2008 who underwent modified radical mastectomy including axillar dissection. We assessed a number of involved lymph nodes, depending on tumor macroscopic size (T), histological grade (HG) and nuclear grade (NG). Results. A total number of examined lymph nodes was 9977. The incidence of involved lymph nodes was from 18.6% with T1 tumor size up to 60.2% with T4 tumor size. Concerning histological grade, the number of involved lymph nodes ranged from 14.2% (HGI) to 45.1% (HGIII); while in terms of nuclear grade, the number of involved lymph nodes ranged from 17.4% (NGI) to 54.5% (NGIV). By using ?2-test for trend and odds ratio (OR), the results showed that the axillary lymph nodes involvement degree was increased with the increase of the tumor size and its histological and nuclear grades. The risk of axillary lymphatic nodes involvement was 1.43 times higher in the group of T2 tumors size compared to the smaller tumors T1 size, and even up to 6.62 times higher in case of T4 tumor size. It was also increasied from 1.79 times for HGII to even 4.98 times for HGIII, and from 1.44 times for NGII to 5.71 times for NGIV. Conclusion. In breast cancer patients, there is a strong correlation between tumor size, its histological and nuclear grades and the risk of axillary lymph nodes involvement.

scholarly journals The accuracy of USG and USG guided FNAC axilla in predicting nodal metastasis in a clinically lymph node negative cancer breast patient

2016 ◽  
Vol 5 (1) ◽  
pp. 196 ◽  
Author(s):  
Vaibhav Shrivastava ◽  
Sanjay Singh ◽  
Sanjay Singh ◽  
Aklesh Kumar Maurya ◽  
Aklesh Kumar Maurya ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Lymph Node ◽  
Lymph Nodes ◽  
Predictive Value ◽  
Breast Conservation ◽  
Radical Mastectomy ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Breast Cancer Patients ◽  
Node Negative

Background: Breast malignancies are the second most common cause of cancer-related mortality among women. As the size of the primary breast cancer increases, some cancer cells are shed into cellular spaces and transported via the lymphatic network of the breast to the regional lymph nodes, especially the axillary lymph nodes. Objective of the study was to determine the accuracy of USG and US-FNAC in detecting lymph node metastasis in a clinically lymph node negative CA Breast patient.Methods: This prospective study was conducted on 40 consecutive patients with biopsy proven breast cancer with clinically negative axilla, who had attending the OPD or IPD in our department of surgery, Swaroop Rani Nehru Hospital, Allahabad, during the period of 2014 to 2015. All of these patients were planned to undergo surgery (breast conservation or modified radical mastectomy with axillary clearance).Results: Sensitivity of the study = 97.77%, specificity = 25%, positive predictive value =92.01%, negative predictive value =50%, diagnostic accuracy =90%.Conclusions: Using axillary ultrasound and selective US-FNAC is a rapid, non-morbid method of staging the axilla in newly diagnosed breast cancer patients and should become a routine part of patient care because it can spare many patients particularly those who are undergoing axillary dissection.

scholarly journals Intra-mammary lymph nodes, an overlooked breast cancer prognostic tool?

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Tarek Hashem ◽  
Ahmed Abdelmoez ◽  
Ahmed Mohamed Rozeka ◽  
Hazem Abdelazeem
Keyword(s):  
Breast Cancer ◽  
Lymph Nodes ◽  
Ductal Carcinoma ◽  
Percutaneous Biopsy ◽  
Preoperative Imaging ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Pathological Features ◽  
Breast Cancer Patients ◽  
Surgical Data

Abstract Background Due to the high variability of incidence and prevalence of intra-mammary lymph nodes (IMLNs), they might be overlooked during clinical and radiological examinations. Properly characterizing pathological IMLNs and detecting the factors that might influence their prevalence in different stages of breast cancer might aid in proper therapeutic decision-making and could be of possible prognostic value. Methods Medical records were reviewed for all breast cancer patients treated at the National Cancer Institute of Cairo University between 2013 and 2019. Radiological, pathological, and surgical data were studied. Results Intra-mammary lymph nodes were described in the final pathology reports of 100 patients. Five cases had benign breast lesion. Three cases had phyllodes tumors and two cases had ductal carcinoma in situ (DCIS). All ten cases were excluded. The remaining 90 cases all had invasive breast cancer and were divided into two groups: one group for patients with malignant IMLNs (48) and another for patients with benign IMLNs (42). Pathological features of the malignant IMLN group included larger mean tumor size in pathology (4.7 cm), larger mean size of the IMLN in pathology (1.7 cm), higher incidence of lympho-vascular invasion (65.9%), and higher rate of extracapsular extension in axillary lymph nodes (57.4%). In addition, the pathological N stage was significantly higher in the malignant IMLN group. Conclusion Clinicians frequently overlook intra-mammary lymph nodes. More effort should be performed to detect them during preoperative imaging and during pathological processing of specimens. A suspicious IMLN should undergo a percutaneous biopsy. Malignant IMLNs are associated with advanced pathological features and should be removed during surgery.

scholarly journals The Findings of SPECT/CT Concerning Bypass Lymph Circulation in Lymphedema Following Breast Cancer Surgery

Healthcare ◽  
2021 ◽  
Vol 9 (4) ◽  
pp. 471
Author(s):  
Min Young Lee ◽  
Eunjung Kong ◽  
Dong Gyu Lee
Keyword(s):  
Breast Cancer ◽  
Lymph Node ◽  
Lymph Nodes ◽  
Lymphatic Drainage ◽  
Cancer Surgery ◽  
Breast Cancer Surgery ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Node Dissection ◽  
Positive Group

This study aimed to determine whether bypass circulation was present in lymphedema and its effect. This was a retrospective, cross-sectional study. Patients who underwent unilateral breast cancer surgery with axillary lymph node dissection were recruited and underwent single-photon emission tomography/computed tomography (SPECT/CT). SPECT/CT was performed to detect the three-dimensional locations of radio-activated lymph nodes. Patients with radioactivity in anatomical locations other than axillary lymph nodes were classified into a positive group. All patients received complete decongestive therapy (CDT). Exclusion criteria were as follows: History of bilateral breast cancer surgery, cervical lymph node dissection history, and upper extremity amputation. The difference in the upper extremity circumference (cm) was measured at four points: Mid-point of the upper arm, elbow, and 10 and 15 cm below the elbow. Twenty-nine patients were included in this study. Fifteen patients (51.7%) had bypass lymphatic systems on the affected side, six (20.7%) had a bypass lymphatic system with axillary lymph nodes on the unaffected side, and 11 (37.9%) showed new lymphatic drainage. The positive group showed significantly less swelling than the negative group at the mid-arm, elbow, and 15 cm below the elbow. Bypass lymphatic circulation had two patterns: Infraclavicular lymph nodes and supraclavicular and/or cervical lymph nodes. Changes in lymph drainage caused by surgery triggered the activation of the superficial lymphatic drainage system to relieve lymphedema. Superficial lymphatic drainage has a connection through the deltopectoral groove.

scholarly journals Morbidity after conventional dissection of axillary lymph nodes in breast cancer patients

2014 ◽  
Vol 12 (1) ◽  
Author(s):  
Emerson Wander Silva Soares ◽  
Hildebrando Massahiro Nagai ◽  
Luis César Bredt ◽  
Ademar Dantas da Cunha ◽  
Reginaldo José Andrade ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Lymph Nodes ◽  
Cancer Patients ◽  
Axillary Lymph Nodes ◽  
Axillary Lymph ◽  
Breast Cancer Patients

Histologic Grade Remains a Prognostic Factor for Breast Cancer Regardless of the Number of Positive Lymph Nodes and Tumor Size: A Study of 161 708 Cases of Breast Cancer From the SEER Program

2014 ◽  
Vol 138 (8) ◽  
pp. 1048-1052 ◽  
Author(s):  
Arnold M. Schwartz ◽  
Donald Earl Henson ◽  
Dechang Chen ◽  
Sivasankari Rajamarthandan
Keyword(s):  
Breast Cancer ◽  
Prognostic Factor ◽  
Lymph Nodes ◽  
Tumor Size ◽  
Nodal Status ◽  
Histologic Grade ◽  
Axillary Lymph Nodes ◽  
Low Grade ◽  
Axillary Lymph ◽  
Data Set

Context.—The appropriate staging of breast cancers includes an evaluation of tumor size and nodal status. Histologic grade in breast cancer, though important and assessed for all tumors, is not integrated within tumor staging. Objective.—To determine whether the histologic grade remains a prognostic factor for breast cancer regardless of tumor size and the number of involved axillary lymph nodes. Design.—By using a new clustering algorithm, the 10-year survival for every combination of T, N, and the histologic grade was determined for cases of breast cancer obtained from the Surveillance, Epidemiology, and End Results Program of the National Cancer Institute. There were 36 combinations of TN, defined according to the American Joint Committee on Cancer, and grade. Results.—For each combination of T and N, a categorical increase in the histologic grade was associated with a progressive decrease in 10-year survival regardless of the number of involved axillary lymph nodes or size of the primary tumor. Absolute survival differences between high and low grade persisted despite larger tumor sizes and greater nodal involvement, though trends were apparent with increasing breast cancer stage. Statistical significance depended on the number of cases for each combination. Conclusions.—Histologic grade continues to be of prognostic importance for overall survival despite tumor size and nodal status. Furthermore, these results seem to indicate that the assignment of the histologic grade has been consistent among pathologists when evaluated in a large data set of patients with breast cancer. The incorporation of histologic grade in TNM staging for breast cancer provides important prognostic information.

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