Tumor markers in differential diagnosis of sinus histiocytosis and axilla lymph node metastasis with lobular invasive breast-carcinoma

1986 ◽  
Vol 111 (S1) ◽  
pp. S72-S72
Author(s):  
C. Tschahargane ◽  
I. Breuner ◽  
A. Müller
Keyword(s):  
Differential Diagnosis ◽  
Lymph Node ◽  
Breast Carcinoma ◽  
Lymph Node Metastasis ◽  
Tumor Markers ◽  
Sinus Histiocytosis ◽  
Invasive Breast Carcinoma ◽  
Node Metastasis

scholarly journals Association of CXCR4 mRNA Expression with Clinicopathological Aspects of Invasive Breast Carcinoma

2021 ◽  
Vol 4 (1) ◽  
pp. 9
Author(s):  
Novan Adi Setyawan ◽  
Didik Setyo Heriyanto ◽  
Naomi Yoshuantari ◽  
Irianiwati Irianiwati
Keyword(s):  
Breast Cancer ◽  
Lymph Node ◽  
Breast Carcinoma ◽  
Lymph Node Metastasis ◽  
Mrna Expression ◽  
Ductal Carcinoma ◽  
Invasive Breast Carcinoma ◽  
Low Grade ◽  
Node Metastasis ◽  
Cxcr4 Mrna

<p class="Abstract">ABSTRACT</p><p><strong> </strong></p><p><strong>Background</strong></p><p>Breast cancer is the most common malignancy in women of which majority histological type is Invasive (Ductal) Carcinoma of No Special Type (NST). The prognosis in breast carcinoma is influenced by many factors such as age, tumor size, degree of histology, and lymph node metastasis. Another factor in the development and metastasis of breast cancer is the chemokine receptor CXCR4 and its ligand, CXCL12. Studies state that the expression of CXCR4 in Breast Invasive Carcinoma associated with clinicopathologic aspects remain unclear. This study aims to determine differences in the level of CXCR4 mRNA expression between clinicopathologic aspects in breast carcinoma..</p><p><strong>Method</strong></p><p>A total of 50 samples of formalin-fixed paraffin-embedded (FFPE) tissues diagnosed as invasive breast carcinoma (NST) are used in this study. Samples are divided into groups, namely with and without lymph node metastasis, age &lt;45 years and&gt; 45 years, small and large size, low grade and high grade. CXCR4 mRNA expression is quantitatively examined by qRT-PCR. CXCR4 mRNA expression differences between various clinicopathologic aspects were analyzed by One-Way ANOVA</p><p><strong>Result</strong></p><p>Of the 50 samples, 26 samples (52%) revealed increased expression of CXCR4 mRNA compared to normal tissue. There were no significant differences in mRNA expression of  CXCR4 between various prognostic factors (p&gt; 0.05) such as the status of lymph node metastasis, histologic grading, size, and age. However, the expression of CXCR4 mRNA is increased in breast carcinoma when compared to normal breast tissue. Nonetheless the level of CXCR4 expression alone is not associated to clinicopathologic aspects in invasive breast carcinoma.</p><p><strong>Conclusion</strong></p><p>CXCR4 mRNA expression did not differ significantly between the various clinicopathological aspects of invasive breast carcinoma.</p><p> </p><p><strong><em>Keyword</em></strong><strong>: </strong>invasive breast carcinoma, mRNA of CXCR4, Clinicopathologic aspects</p><p> </p>

STUDY ON RELATION BETWEEN TRADITIONAL PROGNOSIS FACTORS AND HORMONE RECEPTORS STATUS, KI-67, HER2 IN INVASIVE BREAST CARCINOMA

2017 ◽  
pp. 70-76
Author(s):  
Cong Thuan Dang ◽  
Thi Thu Thuy Phan ◽  
Nam Dong Tran ◽  
Cao Sach Ngo ◽  
Thi Hong Van Vo
Keyword(s):  
Lymph Node ◽  
Breast Carcinoma ◽  
Lymph Node Metastasis ◽  
Tumor Size ◽  
Hormone Receptors ◽  
Histological Grade ◽  
Invasive Breast Carcinoma ◽  
Disease Stage ◽  
Ki 67 ◽  
Node Metastasis

Objectives: To examine histopathologic features and hormone receptors status, Ki-67 and HER2 in invasive breast carcinoma at Hue University Hospital to evaluating the relation between tumor size, histological grade, lymph node metastasis status, disease stage and the expression of steroid hormone receptors status, Ki-67 and HER2 in invasive breast carcinoma. Materials and methods: From May 2015 to April 2016, samples were collected from 96 breast carcinoma patients. Histopathologic samples were stained by Hematoxylin-Eosin and immunohistochemistry staining at Pathology Department, Hue University Hospital. R esults: Most invasive breast carcinoma patients were among the age of 50-59 (39.6%), invasive ductal carcinoma (82.3%), tumor size ≤2cm (54.2%), histological grade II (60.2%), lymph node metastasis (53.1%), disease stage II (51%); ER(+) 46.9%, PR(+) 49.0%, Ki-67(+) 77.1%, HER2(+) 30.2% of cases. Conclusion: There were a positive correlation between histological grade with the HER2 expression (p<0.05) in invasive breast carcinoma. Key words: invasive breast carcinoma, immunohistochemistry, tumor size, histological grade, lymph node metastasis, disease stage

scholarly journals Correlation of cyclin D1 between hormones receptors and other clinical parameters in invasive breast carcinoma

2020 ◽  
Vol 8 (12) ◽  
pp. 4436
Author(s):  
Seema Singh ◽  
Abdul Mabood ◽  
Neetu Dwivedi ◽  
M. Qamar Alam ◽  
Abhinav Gangwar
Keyword(s):  
Lymph Node ◽  
Breast Carcinoma ◽  
Lymph Node Metastasis ◽  
Cyclin D1 ◽  
Uttar Pradesh ◽  
Invasive Breast Carcinoma ◽  
Tumour Grade ◽  
Observation Study ◽  
Cross Sectional ◽  
Node Metastasis

Background: Breast carcinoma is the most common malignancy in women. The prognosis of breast carcinoma is determined by different prognostic factors including age of patients, type of tumour, stage of tumours, grade of tumors, presence or absence of metastasis and hormones receptor status. The present study was conducted to assess the expression of cyclin D1 in invasive breast carcinoma and its correlation with age, tumour grade, lymph node metastasis and hormones receptors (estrogen receptors and progesterone receptors).Methods: Present study was conducted in department of pathology UPUMS, Saifai, Etawah, Uttar Pradesh. This was a prospective cross sectional observation study conducted on 21 mastectomy specimen from January 2019 to June 2021, diagnosed as invasive breast carcinoma on routine haematoxylin and eosin stain. Immunohistochemistery marker was scored by using allred scoring methods. Grading was calculated according to Nottingham grading system.Results: It was observed out of 21 cases 9 (42.8%) cases were showing cyclin D1 positivity. In our study 14 cases were estrogen receptor and progesterone receptor positive, out of 14 ER and PR positive cases 9 (64.2%) cases showing cyclin D1 positivity. There was significant correlation between cyclin D1 and hormones receptors (ER and PR). No significant correlation between cyclin D1and age, tumour grade and lymph node metastasis.Conclusions: Present study depicts significant correlation between cyclin D1 and hormones receptors (ER and PR). No significant correlation between cyclin D1and age, tumour grade and lymph node metastasis.

scholarly journals A study of Estrogen Receptor, Progestrone Receptor and hER2/NEU expressions in cases of breast cancer in a tertiary care hospital

2020 ◽  
Vol 11 (3) ◽  
pp. 4930-4936
Author(s):  
Mamta Bharti ◽  
Nanda J. Patil ◽  
Kshirsagar A Y
Keyword(s):  
Breast Cancer ◽  
Lymph Node ◽  
Breast Carcinoma ◽  
Lymph Node Metastasis ◽  
Tertiary Care ◽  
Axillary Lymph Node Metastasis ◽  
Invasive Breast Carcinoma ◽  
Axillary Lymph ◽  
Care Hospital ◽  
Node Metastasis

The study of Estrogen receptor, Progesterone receptor and HER-2/neu expressions in cases of ca breast was carried out over a period of 2 years at tertiary care hospital karad which included 101 breast cancer cases. Maximum numbers of patients (34.65%) were in the 41 – 50 years group. All patients were female. Family history was seen in 10 (9.90%) cases. Out of 101 cases equal cases were in the category of invasive breast carcinoma grade -II (46.42%) and grade- III (46.42%).While grade- I tumors comprised of 7.41% cases. Invasive breast carcinoma - no special type accounted for maximum cases (77.22%). Other histological types were medullary carcinoma (7.92%), mucinous carcinoma (2.97%). Out of 101 cases, 56.43% of breast cancer cases were positive for estrogen and progesterone receptors. Maximum number of HER-2/neu over expression 5/10 (50%) was seen in 41-50 years of age group.A positive correlation was found between ER and PR expression. Maximum number of triple negative cases were seen in medullary carcinoma (100%), metaplastic carcinoma (100%) followed by invasive breast carcinoma .Out of 101 cases of breast cancer, 42 cases (41.58%) showed axillary lymph node metastasis. Axillary metastasis was divided as 0 lymph node (no metastasis) - 58.41% cases, 1-3 lymph node metastasis – 21.78% and >3 lymph node metastasis – 19.80%. Tumor emboli were noted in 31.68% of cases. Estrogen and Progesterone receptor expression correlate well with the established prognostic markers like- age, type of tumor, histological grade, axillary lymph node metastasis and tumor emboli.

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