Synchronous and Metachronous Breast Malignancies: A Cross-Sectional Retrospective Study and Review of the Literature

Objective. There is increasing interest in patients with metachronous (MBC) and synchronous breast cancer (SBC). The objective of this study was to evaluate the occurrence and outcome of MBCs and SBCs.Methods. A retrospective study on women operated in our department for breast cancer between 2002 and 2005 was carried out. Patients were divided into three groups: women with MBC, SBC, and unilateral breast cancer (UBC). Moreover, we performed a meta-analysis of the English literature about multiple breast cancers between 2000 and 2011 taking into consideration their prevalence and overall survival (OS).Results. We identified 584 breast cancer patients: 16 women (3%) presented SBC and 40 MBC (7%, second cancer after 72-month follow-up IQR 40–145). Although the meta-analysis showed significant OS differences between MBC or SBC and UBC, we did not observe any significant OS difference among the three groups of our population. Anyway, we found a significant worse disease-free survival in MBC than UBC and a significant higher prevalence of radical surgery in MBC and SBC than UBC.Conclusions.Despite the low prevalence of MBC and SBC, the presence of a long time risk of MBC confirms the crucial role of ipsi- and contralateral mammographies in the postoperative follow-up.

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Stromal Cell-Derived Factor 1α (SDF-1α) in Invasive Breast Cancer: Associations with Vasculo-Angiogenic Factors and Prognostic Significance

Cancers ◽

10.3390/cancers13081952 ◽

2021 ◽

Vol 13 (8) ◽

pp. 1952

Author(s):

Elżbieta Zarychta ◽

Barbara Ruszkowska-Ciastek ◽

Kornel Bielawski ◽

Piotr Rhone

Keyword(s):

Breast Cancer ◽

Invasive Breast Cancer ◽

Stromal Cell ◽

Prognostic Significance ◽

Disease Free Survival ◽

Breast Cancer Patients ◽

Roc Curve Analysis ◽

Stromal Cell Derived Factor ◽

A Prospective Study

(1) Background: Tumour angiogenesis is critical for the progression of neoplasms. A prospective study was designed to examine the utility of stromal cell-derived factor 1α (SDF-1α) and selected vasculo-angiogenic parameters for estimating the probability of disease relapse in 84 primary, operable invasive breast cancer (IBrC) patients (40 (48%) with stage IA and 44 (52%) with stage IIA and IIB). (2) Methods: We explored the prognostic value of the plasma levels of SDF-1α, vascular endothelial growth factor A (VEGF-A), the soluble forms of VEGF receptors type 1 and 2, and the number of circulating endothelial progenitor cells (circulating EPCs) in breast cancer patients. The median follow-up duration was 58 months, with complete follow-up for the first event. (3) Results: According to ROC curve analysis, the optimal cut-off point for SDF-1α (for discriminating between patients at high and low risk of relapse) was 42 pg/mL, providing 57% sensitivity and 75% specificity. Kaplan–Meier curves for disease-free survival (DFS) showed that concentrations of SDF-1α lower than 42 pg/dL together with a VEGFR1 lower than 29.86 pg/mL were significantly associated with shorter DFS in IBrC patients (p = 0.0381). Patients with both SDF-1α lower than 42 pg/dL and a number of circulating EPCs lower than 9.68 cells/µL had significantly shorter DFS (p = 0.0138). (4) Conclusions: Our results imply the clinical usefulness of SDF-1α, sVEGFR1 and the number of circulating EPCs as prognostic markers for breast cancer in clinical settings.

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Factors associated with disease progression among hormone receptor-positive breast cancer patients treated with endocrine therapy: A 5-year cross-sectional, retrospective follow-up study

Journal of Applied Pharmaceutical Science ◽

10.7324/japs.2021.110107 ◽

2020 ◽

Author(s):

Rani Nurul Sahida ◽

Wahab Mohd Shahezwan Abd ◽

Zulkifly Hanis Hanum ◽

Mohamad Siti Hartinie

Keyword(s):

Breast Cancer ◽

Cancer Patients ◽

Hormone Receptor ◽

Breast Cancer Patients ◽

Cross Sectional ◽

Factors Associated ◽

Follow Up Study ◽

Hormone Receptor Positive ◽

Positive Breast Cancer

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Determination of the Influence of Peripheral Neuropathy Symptoms on Quality of Life in Breast Cancer Patients Receiving Paclitaxel: Prospective Cross Sectional Study With Four Follow-ups

10.21203/rs.3.rs-984164/v1 ◽

2021 ◽

Author(s):

BERNA KURT ◽

ZEYNEP SİPAHİ KARSLI ◽

BERNA ÖMÜR ÇAKMAK ÖKSÜZOĞLU ◽

EMİNE ÖZTÜRK ◽

NESLİHAN DEMİRÖRS ◽

...

Keyword(s):

Breast Cancer ◽

Quality Of Life ◽

Peripheral Neuropathy ◽

Assessment Tool ◽

Life Questionnaire ◽

Breast Cancer Patients ◽

Cross Sectional ◽

Quality Of Life Questionnaire

Abstract Background The objective of this study is to evaluate the impact of peripheral neuropathy on the quality of life of breast cancer patients throughout with monthly follow-up during 4 months of paclitaxel treatment.Material and methods The research was conducted with a prospective cross sectional with four follow-ups descriptive design. The study population consisted of female patients with breast cancer at Ankara Oncology Training and Research Hospital between August 2018 and January 2019. Data were collected the ‘’Patient Information Form’’,‘’EORTC C30 Cancer Quality Of Life Questionnaire’’ and ‘’Chemotherapy-Induced Peripheral Neuropathy Assessment Tool’’. The study was undertaken in accordance with the STROBE checklist for cross-sectional studies. Results Of 79 patients included in the Chemotherapy-Induced Peripheral Neuropathy Assessment Tool except for the general activity subdimension were statistically significant in the ratings of 2nd, compared to 1st; 3rd compared to 1st and 2nd; 4th compared to 1st, 2nd, and 3rd follow-up periods. The overall mean of EORTC C30 Cancer Quality of Life Questionnaire, functional subdimension, symptom severity, and general well-being in the evaluations of 2nd, compared with 1st; 3rd compared with 1st and 2nd; 4th compared with 1st, 2nd, and 3rd follow-up periods it was found that the mean values of symptom that decreased gradually were statistically significant.Conclusion The neuropathy scale was found to be higher in 2nd, 3rd, 4th follow-up periods than in 1st follow-up. Also, EORTC C30 Cancer QLQ subdimensions were high initially but gradually decreased after the fourth cycle. Thus, it was found that the increase in neuropathy symptoms negatively affects the quality of life.

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Full-Thickness Chest Wall Resection for Recurrent Breast Carcinoma: An Institutional Review and Meta-analysis

The American Surgeon ◽

10.1177/000313480507100903 ◽

2005 ◽

Vol 71 (9) ◽

pp. 711-715 ◽

Cited By ~ 8

Author(s):

Colette R.J. Pameijer ◽

David Smith ◽

Laurence E. Mccahill ◽

David N. Bimston ◽

Lawrence D. Wagman ◽

...

Keyword(s):

Breast Cancer ◽

Chest Wall ◽

English Literature ◽

Meta Analysis ◽

Disease Free Survival ◽

Entire Group ◽

Chest Wall Resection ◽

Full Thickness ◽

Recurrent Breast ◽

Disease Free

Locoregional recurrence of breast cancer can occur in up to 30 per cent of patients and has often been considered to indicate a poor prognosis. We reviewed our experience with full-thickness chest wall resection for recurrent breast cancer and conducted a meta-analysis of the English literature to determine patient characteristics and outcomes. Twenty-two women with isolated chest wall recurrence of breast cancer were treated between 1970 and 2000 at our institution. We reviewed their preoperative demographics, operative management and outcome, and combined our results with seven other English language studies. A majority of women (90%) underwent a mastectomy as initial management of their breast cancer. Only 18 per cent of patients had meta-static disease at the time of chest wall resection, and 71 per cent of patients had an R0 resection. The 5-year disease-free survival at City of Hope National Medical Center (COH) was 67 per cent and was 45 per cent for the entire group of 400 patients. The 5-year overall survival was 71 per cent for the COH group and 45 per cent for the entire group. Several studies reported prognostic factors, the most common being a better prognosis in patients with a disease-free interval greater than 24 months. Full-thickness chest wall resection for patients with isolated local recurrence of breast cancer can provide long-term palliation and even cure in some patients.

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Race and clinical outcome in breast cancer in a series with long-term follow-up evaluation.

Journal of Clinical Oncology ◽

10.1200/jco.1997.15.6.2329 ◽

1997 ◽

Vol 15 (6) ◽

pp. 2329-2337 ◽

Cited By ~ 49

Author(s):

R Heimann ◽

D Ferguson ◽

C Powers ◽

D Suri ◽

R R Weichselbaum ◽

...

Keyword(s):

Breast Cancer ◽

Cancer Patients ◽

Racial Differences ◽

Multivariable Analysis ◽

Disease Free Survival ◽

Similar Proportion ◽

Significant Variable ◽

Breast Cancer Patients ◽

Node Negative

PURPOSE To compare the outcome of African American (AA) and Caucasian (C) breast cancer patients who had equivalent disease extent and were similarly treated. PATIENTS AND METHODS We compared prognostic characteristics, treatment, and outcome of 1,037 C and 481 AA breast cancer patients treated with mastectomy between 1946 and 1987. The median follow-up duration was 15.6 years. RESULTS During the study period, there was a successive increase in the percent of patients who presented with early breast cancer. Between 1980 and 1987, 35.1% AA versus 47.6% C patients had < or = 2-cm tumors and 50.0% AA versus 61.9% C patients were node-negative, while between 1946 and 1959, 27.7% AA and 31.3% C had < or = 2-cm tumors and 41.5% AA versus 40.4% C patients were node-negative. The treatments were similar during the study period. The 20-year disease-free survival (DFS) rate of AA compared with C patients with node-negative < or = 2-cm, 2.1- to 4-cm, and greater than 4-cm tumors and of patients with one to three and > or = four positive nodes was not significantly different. Equal-size tumors had similar proportion of positive axillary nodes in AA compared with C patients. The DFS for AA patients compared with C patients was similar in the periods 1946 to 1959, 1960 to 1969, and 1970 to 1979, but was lower between 1980 and 1987 (P = .02). In multivariable analysis, race was not a significant variable. CONCLUSION In this large group of uniformly treated breast cancer patients, race was not an independent factor that influenced outcome. The racial differences seen between 1980 and 1987 are likely because of a larger percent of greater than 2-cm and node-positive tumors in AA patients. Education and access to early diagnosis should reduce or eliminate the racial differences seen.

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Disease-free survival pattern in breast cancer patients in India treated in a single institution.

Journal of Clinical Oncology ◽

10.1200/jco.2012.30.15_suppl.e12030 ◽

2012 ◽

Vol 30 (15_suppl) ◽

pp. e12030-e12030 ◽

Cited By ~ 1

Author(s):

Basavalinga S. Ajaikumar ◽

Kodaganur Srinivasachar Gopinath ◽

B S Srinath ◽

Ramesh Bilimagga S ◽

Nalini K Rao ◽

...

Keyword(s):

Breast Cancer ◽

Locally Advanced ◽

Disease Free Survival ◽

Advanced Breast ◽

Breast Cancers ◽

Breast Cancer Patients ◽

Free Survival ◽

Distant Failure ◽

Her 2 ◽

Disease Free

e12030 Background: This study elucidates data from a 5 year retrospective study evaluating survival rates and prognostic factors in breast carcinoma patients in a private cancer set up in south India. Methods: 1046 patients who were treated between years 2003 to 2008 were analyzed. Clinical data including stage, histopathology type, age, node positivity, treatment plan, chemotherapy regimen, ER/ PR and Her2 Neu status, type of surgery etc were abstracted in a database. Five year disease free survival, local failure free survival and distant failure free survival was calculated using Kaplan Meier survival curves. Log rank mantel hazel tests were used to compare two survival curves. Results: Local recurrence was seen in 4% and distant metastases in 22% of the study sample. 62% of patients presented with early breast cancer (AJCC Stage I, II and IIIA). 85.6% of early and 73.1% of locally advanced breast cancers were disease free at 5 years (p<0.001).90.6% of early and 82.4% of locally advanced breast cancers had distant failure free survival at 5 years (p=0.001). Local failure free survival was 96.1% in both early and locally advanced breast disease at 5 years.94.9% of her 2 negative and 83.5% Her 2 positive were disease free at 5 years (p=0.001). 5 years progression free survival was 91.5% for breast conservation surgery vs 84.1% for mastectomy with axillary clearance (p=0.01). 75.4% with triple negative status and 80.8% non triple negative receptor status had 5 years DFS. Conclusion: This is a first report of survival patterns of breast cancer patients treated in a single centre in India. High early stage patient numbers and high median disease free survival times could be because of improvement in screening and treatment of breast cancer in a developing country like India.

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10-yr follow-up results of NSABP B-32, a randomized phase III clinical trial to compare sentinel node resection (SNR) to conventional axillary dissection (AD) in clinically node-negative breast cancer patients.

Journal of Clinical Oncology ◽

10.1200/jco.2013.31.15_suppl.1000 ◽

2013 ◽

Vol 31 (15_suppl) ◽

pp. 1000-1000 ◽

Cited By ~ 5

Author(s):

Thomas B. Julian ◽

Stewart J. Anderson ◽

David N. Krag ◽

Seth P. Harlow ◽

Joseph P. Costantino ◽

...

Keyword(s):

Breast Cancer ◽

Clinical Trial ◽

Disease Free Survival ◽

Outcome Data ◽

Phase Iii ◽

Absolute Difference ◽

Breast Cancer Patients ◽

Significant Difference ◽

M Estimates

1000 Background: NSABP B-32, the largest surgical prospective randomized phase III trial was designed to compare overall survival (OS), disease-free survival (DFS), and morbidity between SNR alone vs SNR + AD in SN negative (-) pts. We present 10 yr outcome data for primary endpoints as well as updated data on the effect of occult metastases, found later in the SN by central, detailed pathologic analysis. Methods: 5,611 women with operable, clinically N0, invasive breast cancer were randomized to SNR + AD (Group [Grp] 1) or to SNR alone with AD only if SNs were positive (Grp2). 3,989 (71.1%) of 5,611 pts were SN-. 3,986 (99.9%) of these SN- pts had follow-up information: Grp 1: 1,975, Grp 2:2,011. Median time on study was 9.4 yrs. Cox proportional hazard models adjusting for study stratification variables were used to compare OS and DFS between the two groups. Two-sided p values were used. HR values > 1 indicate a more favorable outcome in Grp 1 Results: At 10 yrs, there continues to be no significant difference in OS between the two groups (HR: 1.11, p = 0.27). 10 yr Kaplan-Meier (K-M) estimates for OS are 87.8% for SNR alone and 88.9% for SNR + AD. There continues to be no significant difference in DFS between the two groups (HR: 1.01, p=0.92). 10-yr K-M estimates for DFS were 76.9% for both groups. Occult nodal disease was originally detected in 3,884 pts (15.8%) with SN- on initial H and E analysis. Comparisons between the groups with and without occult disease yielded an adjusted HR for OS: 1.25 (p = 0.08) with an absolute difference at 10 yrs of 2.8% and a HR for DFS: 1.24 (p = 0.018) with an absolute difference of 4.1%. The cumulative incidences of local-regional events were low (10-yr values: SNR 4.0%, SNR+AD, 4.3%) and not significant (HR: 0.95, p = 0.77). Conclusions: At 10 yrs there continues to be no significant differences in OS and DFS between SNR and SNR + AD in pts with negative SN. The relative increase in risk of DFS and OS for pts with occult SN metastases remains stable. Support: PHS grants: NSABP: U10CA-12027, U10CA-37377, U10CA-69651, U10CA-69974; VT Ca Cntr: P30 CA22435; DNK: 5RO1CA074137 NCI Dpt HHS. Clinical trial information: NCT00003830.

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Subsequent pregnancy and long-term safety from breast cancer patients.

Journal of Clinical Oncology ◽

10.1200/jco.2020.38.15_suppl.e13575 ◽

2020 ◽

Vol 38 (15_suppl) ◽

pp. e13575-e13575

Author(s):

Yunyeong Kim ◽

Minsun Kang ◽

Jaehun Jung ◽

Eun Kyung Cho ◽

Heung Kyu Park ◽

...

Keyword(s):

Breast Cancer ◽

Triple Negative ◽

Disease Free Survival ◽

Breast Cancer Patients ◽

Free Survival ◽

Tumor Subtypes ◽

Study Population ◽

Disease Free

e13575 Background: Long-term safety of pregnancy after breast cancer still remained controversial, especially according to tumor subtypes. Prior results of other studies have limitations of short follow-up periods or small groups. Methods: We analyzed a population-based retrospective cohort data extracted from a random sample of 50% of women aged between 20 and 60 years who were diagnosed with breast cancer from 2002 to 2017 in the Korean National Health Insurance Service database. Propensity score matching analysis for age and Charlson Comorbidity Index (CCI) variables was performed for pregnant groups and non-pregnant groups with the same type of hormone therapy, chemotherapy and surgery. Study population was categorized to 4 biologic subgroups by the combination of hormone therapy, chemotherapy and target therapy. In this observational study, 1,566 patients with pregnancy after breast cancer were matched (1:2) to 2,462 non-pregnant patients of similar characteristics, adjusting for guaranteed bias. The matched patients were followed up to 7 years, or disease and mortality occurrence after the diagnosis of breast cancer. Survival estimates were calculated using the Kaplan-Meier analysis, groups were compared with the log-rank test. Results: Mean time from diagnosis to pregnancy was 3.4 years in study population. At a follow-up of 7 years after pregnancy, no inferiority in disease-free survival and overall survival was observed in pregnant patients factoring in treatment bias. In sub-analysis according to tumor subtypes, no difference in disease-free survival was observed between pregnant and non-pregnant patients in HR-positive and triple negative subgroup ( p= 0.088, p= 0.048, respectively). Likewise, no overall survival difference was observed in ER-positive patients and triple negative patients ( p= 0.05∼0.73, p= 0.03∼0.09, respectively). Conclusions: Our observational data provides reassuring evidence on long-term safety of pregnancy in young breast cancer patients, regardless of tumor subtypes.

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Postmastectomy internal mammary node radiation in women with breast cancer: a long-term follow-up study

Journal of Radiotherapy in Practice ◽

10.1017/s1460396915000278 ◽

2015 ◽

Vol 14 (4) ◽

pp. 385-393 ◽

Cited By ~ 3

Author(s):

Budhi S. Yadav ◽

Suresh C. Sharma ◽

Sushmita Ghoshal ◽

Rakesh K. Kapoor ◽

Narendra Kumar

Keyword(s):

Breast Cancer ◽

Disease Free Survival ◽

Breast Cancer Patients ◽

Internal Mammary Node ◽

Supraclavicular Fossa ◽

Long Term Follow Up ◽

Internal Mammary ◽

Postmastectomy Radiation Therapy ◽

The Impact

AbstractBackgroundTo observe the impact of internal mammary node irradiation (IMNI) on disease-free survival (DFS) and overall survival (OS) in postmastectomy women with breast cancer.Materials and methodsBetween 1978 and 1996, 153 women with stage II–III breast cancer were treated with postmastectomy radiation therapy (RT) with IMNI. Their clinical, pathological and treatment characteristics were matched with 166 patients without IMNI. The RT dose was 35 Gy to the chest wall and 40 Gy to the supraclavicular fossa and IMN in 15 fractions over 3 weeks with photons. All patients were planned with two-dimensional technique. Adjuvant chemotherapy was administered to 41% and endocrine therapy to 52% of the patients. Symptomatic patients were further assessed for late pulmonary and late cardiac effects.ResultsThe median follow-up period was 203 months (range, 182–224), and the median age was 44 years (range 20–73 years). The IMNI group had significantly more right-sided and inner/central quadrant tumours. Other characteristics were comparable between both the groups. DFS at 15 years with and without IMNI was 64 and 49%, respectively (p=0·0001). On multivariate analysis, IMNI was an independent, positive predictor of DFS [hazard ratio (HR), 2·89;p=0·0001]. Benefit of IMNI on DFS was more apparent in inner/central tumours [HR, 1·48; 95% confidence interval (CI), 1·02–2·88], N2–N3 patients (HR, 1·44; 95% CI, 1·09–2·10) and in those who received chemotherapy (HR, 1·70; 95% CI, 1·07–2·71). OS at 15 years with and without IMNI was 68 and 54%, respectively (p=0·0001). Late pulmonary toxicity was 1·5 versus 1% with and without IMNI, respectively. Late cardiac toxicity was 2·6 versus 1·8% with and without IMNI, respectively.ConclusionsIMNI significantly improved DFS and OS in postmastectomy breast cancer patients. Benefit of IMNI was seen in patients with central/inner tumours and N2–N3 disease. Late cardiopulmonary toxicities were comparable between the two groups.

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