THE RELATIONSHIP OF MICROVESSEL COUNTS TO TUMOR SIZE, ESTROGEN-RECEPTOR STATUS, LYMPH-NODE METASTASIS, AND DISEASE-FREE SURVIVAL IN PATIENTS WITH STAGE-I AND STAGE-II BREAST-CANCER

1994 ◽  
Author(s):  
TA FREGENE ◽  
PS KHANUJA ◽  
PA GIMOTTY ◽  
C KELLOGG ◽  
J GEORGE ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptor ◽  
Estrogen Receptor Status ◽  
Disease Free Survival ◽  
Free Survival ◽  
Node Metastasis ◽  
Relationship Of ◽  
The Relationship ◽  
Disease Free ◽  
Microvessel Counts

The relationship of estrogen receptor status to DNA ploidy in breast cancer

Surgery Today ◽  
1992 ◽  
Vol 22 (2) ◽  
pp. 105-109 ◽  
Author(s):  
Atsuo Tsuchiya ◽  
Mitsuhiro Nihei ◽  
Yoshiro Ando ◽  
Shinichi Suzuki ◽  
Izo Kimijima ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptor ◽  
Dna Ploidy ◽  
Estrogen Receptor Status ◽  
Receptor Status ◽  
Relationship Of ◽  
The Relationship

scholarly journals Association between the Dietary Inflammatory Index and Risk for Cancer Recurrence and Mortality among Patients with Breast Cancer

Nutrients ◽  
2018 ◽  
Vol 10 (8) ◽  
pp. 1095 ◽  
Author(s):  
Hyeonjeong Jang ◽  
Min Chung ◽  
Shin Kang ◽  
Yongsoon Park
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Cancer Recurrence ◽  
Disease Free Survival ◽  
Dietary Inflammatory Index ◽  
Free Survival ◽  
Inflammatory Index ◽  
Node Metastasis ◽  
Disease Free ◽  
Overall Mortality

The dietary inflammatory index (DII) has been associated with breast cancer incidence and survival. However, the association between DII and cancer recurrence and mortality among patients with breast cancer has not been investigated. Therefore, the present study aimed to investigate whether DII was positively associated with risk for cancer recurrence and overall mortality among patients with breast cancer. Among 511 women (51.9 ± 10.7 years; stage 0–3) who underwent breast cancer surgery, 88 had cancer recurrence, and 44 died during follow–up until 213 months (average disease free survival of 84.3 ± 42.4 months and overall survival of 69.3 ± 38.9 months). The DII assessed after surgery (5.4 ± 5.2 months after diagnosis) was significantly higher in patients with recurrence than those without recurrence, and Cox proportional hazards regression analysis showed that it was positively associated with the risk for cancer recurrence (hazard ratio (HR) 2.347, confidence interval (CI) 1.17–4.71) and overall mortality (HR 3.049, CI 1.08–8.83) after adjusting for confounding factors. Disease-free survival and overall survival rates were significantly lower in patients with higher DII scores. In addition, the DII was positively associated with the risk for cancer recurrence according to prognostic factors, such as age (<50 years), premenopausal status, body mass index (≥25 kg/m2), HR+, tumor size (>2 cm), and presence of lymph node metastasis. The present study showed that anti-inflammatory diets may decrease the risk of cancer recurrence and overall mortality in patients with breast cancer, particularly those with prognostic factors, such as younger age, premenopausal status, obesity, HR+ breast cancer, tumor size >2 cm, and presence of lymph node metastasis.

scholarly journals Prognostic Impact of Pregnancy After Breast Cancer According to Estrogen Receptor Status: A Multicenter Retrospective Study

2013 ◽  
Vol 31 (1) ◽  
pp. 73-79 ◽  
Author(s):  
Hatem A. Azim ◽  
Niels Kroman ◽  
Marianne Paesmans ◽  
Shari Gelber ◽  
Nicole Rotmensz ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Estrogen Receptor ◽  
Pregnancy Outcome ◽  
Estrogen Receptor Status ◽  
Disease Free Survival ◽  
Prognostic Impact ◽  
Er Positive ◽  
The Impact ◽  
Disease Free ◽  
Er Status

Purpose We questioned the impact of pregnancy on disease-free survival (DFS) in women with history of breast cancer (BC) according to estrogen receptor (ER) status. Patients and Methods A multicenter, retrospective cohort study in which patients who became pregnant any time after BC were matched (1:3) to patients with BC with similar ER, nodal status, adjuvant therapy, age, and year of diagnosis. To adjust for guaranteed time bias, each nonpregnant patient had to have a disease-free interval at least equal to the time elapsing between BC diagnosis and date of conception of the matched pregnant one. The primary objective was DFS in patients with ER-positive BC. DFS in the ER-negative cohort, whole population, and overall survival (OS) were secondary objectives. Subgroup analyses included DFS according to pregnancy outcome and BC–pregnancy interval. With a two-sided α = 5% and β = 20%, 645 ER-positive patients were required to detect a hazard ratio (HR) = 0.65. Results A total of 333 pregnant patients and 874 matched nonpregnant patients were analyzed, of whom 686 patients had an ER-positive disease. No difference in DFS was observed between pregnant and nonpregnant patients in the ER-positive (HR = 0.91; 95% CI, 0.67 to 1.24, P = .55) or the ER-negative (HR = 0.75; 95% CI, 0.51 to 1.08, P = .12) cohorts. However, the pregnant group had better OS (HR = 0.72; 95% CI, 0.54 to 0.97, P = .03), with no interaction according to ER status (P = .11). Pregnancy outcome and BC–pregnancy interval did not seem to impact the risk of relapse. Conclusion Pregnancy after ER-positive BC does not seem to reduce the risk of BC recurrence.

Improved Outcomes From Adding Sequential Paclitaxel but Not From Escalating Doxorubicin Dose in an Adjuvant Chemotherapy Regimen for Patients With Node-Positive Primary Breast Cancer

2003 ◽  
Vol 21 (6) ◽  
pp. 976-983 ◽  
Author(s):  
I. Craig Henderson ◽  
Donald A. Berry ◽  
George D. Demetri ◽  
Constance T. Cirrincione ◽  
Lori J. Goldstein ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Estrogen Receptor ◽  
Adjuvant Chemotherapy ◽  
Confidence Interval ◽  
Chemotherapy Regimen ◽  
Disease Free Survival ◽  
Free Survival ◽  
Adjuvant Chemotherapy Regimen ◽  
Disease Free

Purpose: This study was designed to determine whether increasing the dose of doxorubicin in or adding paclitaxel to a standard adjuvant chemotherapy regimen for breast cancer patients would prolong time to recurrence and survival. Patients and Methods: After surgical treatment, 3,121 women with operable breast cancer and involved lymph nodes were randomly assigned to receive a combination of cyclophosphamide (C), 600 mg/m2, with one of three doses of doxorubicin (A), 60, 75, or 90 mg/m2, for four cycles followed by either no further therapy or four cycles of paclitaxel at 175 mg/m2. Tamoxifen was given to 94% of patients with hormone receptor–positive tumors. Results: There was no evidence of a doxorubicin dose effect. At 5 years, disease-free survival was 69%, 66%, and 67% for patients randomly assigned to 60, 75, and 90 mg/m2, respectively. The hazard reductions from adding paclitaxel to CA were 17% for recurrence (adjusted Wald χ2 P = .0023; unadjusted Wilcoxon P = .0011) and 18% for death (adjusted P = .0064; unadjusted P = .0098). At 5 years, the disease-free survival (± SE) was 65% (± 1) and 70% (± 1), and overall survival was 77% (± 1) and 80% (± 1) after CA alone or CA plus paclitaxel, respectively. The effects of adding paclitaxel were not significantly different in subsets defined by the protocol, but in an unplanned subset analysis, the hazard ratio of CA plus paclitaxel versus CA alone was 0.72 (95% confidence interval, 0.59 to 0.86) for those with estrogen receptor–negative tumors and only 0.91 (95% confidence interval, 0.78 to 1.07) for patients with estrogen receptor–positive tumors, almost all of whom received adjuvant tamoxifen. The additional toxicity from adding four cycles of paclitaxel was generally modest. Conclusion: The addition of four cycles of paclitaxel after the completion of a standard course of CA improves the disease-free and overall survival of patients with early breast cancer.

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