scholarly journals Characteristics and Outcomes of Breast Cancer in Women With and Without a History of Radiation for Hodgkin's Lymphoma: A Multi-Institutional, Matched Cohort Study

2011 ◽  
Vol 29 (18) ◽  
pp. 2466-2473 ◽  
Author(s):  
Elena B. Elkin ◽  
Michelle L. Klem ◽  
Anne Marie Gonzales ◽  
Nicole M. Ishill ◽  
David Hodgson ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Diagnosis ◽  
Hodgkin’S Lymphoma ◽  
Sporadic Breast Cancer ◽  
Breast Cancer Diagnosis ◽  
Hodgkin's Lymphoma ◽  
Increased Risk ◽  
History Of ◽  
Cancer Specific Mortality

Purpose To compare characteristics and outcomes of breast cancer in women with and without a history of radiation therapy (RT) for Hodgkin's lymphoma (HL). Patients and Methods Women with breast cancer diagnosed from 1980 to 2006 after RT for HL were identified from eight North American hospitals and were matched three-to-one with patients with sporadic breast cancer by age, race, and year of breast cancer diagnosis. Information on patient, tumor and treatment characteristics, and clinical outcomes was abstracted from medical records. Results A total of 253 patients with breast cancer with a history of RT for HL were matched with 741 patients with sporadic breast cancer. Median time from HL to breast cancer diagnosis was 18 years. Median age at breast cancer diagnosis was 42 years. Breast cancer after RT for HL was more likely to be detected by screening, was more likely to be diagnosed at an earlier stage, and was more likely to be bilateral at diagnosis. HL survivors had an increased risk of metachronous contralateral breast cancer (adjusted hazard ratio [HR], 4.3; 95% CI, 1.7 to 11.0) and death as a result of any cause (adjusted HR, 1.9; 95% CI, 1.1 to 3.3). Breast cancer–specific mortality was also elevated, but this difference was not statistically significant (adjusted HR, 1.6; 95% CI, 0.7 to 3.4). Conclusion In women with a history of RT for HL, breast cancer is diagnosed at an earlier stage, but these women are at greater risk for bilateral disease and are more likely to die as a result of causes other than breast cancer. Our findings support close follow-up for contralateral tumors in these patients and ongoing primary care to manage comorbid conditions.

Risk of colon adenoma in patients with breast cancer.

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. 1541-1541
Author(s):  
Yinghong Wang ◽  
Hamzah Abu-Sbeih ◽  
Faisal Ali ◽  
Phillip S. Ge ◽  
Carlos Hernando Barcenas ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Logistic Regression ◽  
Cancer Diagnosis ◽  
Breast Cancer Diagnosis ◽  
Screening Colonoscopy ◽  
Multivariate Logistic Regression ◽  
Colon Adenoma ◽  
Adenoma Detection ◽  
Increased Risk ◽  
History Of

1541 Background: In our clinical practice at a tertiary cancer center, we have observed increased adenoma detection rate (ADR) in patients with breast cancer. Here, we describe ADR in patients with breast cancer to define the appropriate timing to initiate colonoscopy screening in these patients. Methods: We conducted a retrospective study of patients with breast cancer who underwent a colonoscopy after their diagnosis of breast cancer between 2000 and 2017. A control group ( n = 3295) comprised patients without any type of cancer who underwent their first screening colonoscopy between 2008 and 2017 was used in the logistic regression. Results: Of the 62,820 patients who had a diagnosis of breast cancer, 3304 were included. The mean age was 59 years. Regarding ADR, 1803 patients (55%) had adenomas. High-grade dysplasia was evident in 28% of polyps and invasive adenocarcinoma in 172 (5%). The median time from breast cancer diagnosis to adenoma detection was 3 years (IQR 1-6). The ADR was 21% in patients younger than 40 years ( n=63), 39% in patients between 40 and 50 years ( n=314), 54% in patients between 50 and 60 years ( n=1420), and 60% in patients older than 60 years ( n=1507). ADR in patients younger than 50 years of age who do not have a family history of colorectal cancer or a body mass index (BMI) higher than 30 kg/m2 was 26%. A subsequent colonoscopy was performed in 831 patients who had colonic adenoma in the initial colonoscopy. The ADR was 40% in patients who had a repeat colonoscopy within 3 years, 50% within 3-5 years, and 53% > 5 years. Multivariate logistic regression analyses revealed an increased risk of colon adenoma with older age, male sex, higher BMI, and personal history of breast cancer ( P<0.05). Conclusions: In patients with breast cancer, ADR was higher than that of patients without history of cancer. Notably, breast cancer was an independent risk factor for colon adenoma. In patients who are younger than 40 years of age, screening colonoscopy should be considered within five years of breast cancer diagnosis. Multivariate logistic regression: risk factors of adenoma. [Table: see text]

scholarly journals Breast Cancer Risk in Female Survivors of Hodgkin's Lymphoma: Lower Risk After Smaller Radiation Volumes

2009 ◽  
Vol 27 (26) ◽  
pp. 4239-4246 ◽  
Author(s):  
Marie L. De Bruin ◽  
Judith Sparidans ◽  
Mars B. van't Veer ◽  
Evert M. Noordijk ◽  
Marieke W.J. Louwman ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Hodgkin’S Lymphoma ◽  
Ovarian Function ◽  
Cox Regression ◽  
Hodgkin's Lymphoma ◽  
Female Survivors ◽  
Increased Risk ◽  
Absolute Excess Risk

Purpose We assessed the long-term risk of breast cancer (BC) after treatment for Hodgkin's lymphoma (HL). We focused on the volume of breast tissue exposed to radiation and the influence of gonadotoxic chemotherapy (CT). Patients and Methods We performed a cohort study among 1,122 female 5-year survivors treated for HL before the age of 51 years between 1965 and 1995. We compared the incidence of BC with that in the general population. To assess the risk according to radiation volume and hormone factors, we performed multivariate Cox regression analyses. Results After a median follow-up of 17.8 years, 120 women developed BC (standardized incidence ratio [SIR], 5.6; 95% CI, 4.6 to 6.8), absolute excess risk 57 per 10,000 patients per year. The overall cumulative incidence 30 years after treatment was 19% (95% CI, 16% to 23%); for those treated before age 21 years, it was 26% (95% CI, 19% to 33%). The relative risk remained high after prolonged follow-up (> 30 years after treatment: SIR, 9.5; 95% CI, 4.9 to 16.6). Mantle field irradiation (involving the axillary, mediastinal, and neck nodes) was associated with a 2.7-fold increased risk (95% CI, 1.1 to 6.9) compared with similarly dosed (36 to 44 Gy) mediastinal irradiation alone. Women with ≥ 20 years of intact ovarian function after radiotherapy at young ages (< 31 years) experienced significantly higher risks for BC than those with fewer than 10 years of intact ovarian function. Conclusion Reduction of radiation volume appears to decrease the risk for BC after HL. In addition, shorter duration of intact ovarian function after irradiation is associated with a significant reduction of the risk for BC.

Receipt of Screening Mammography by Insured Women Diagnosed With Breast Cancer and Impact on Outcomes

2021 ◽  
Author(s):  
Marissa B. Lawson ◽  
Christoph I. Lee ◽  
Daniel S. Hippe ◽  
Shasank Chennupati ◽  
Catherine R. Fedorenko ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Diagnosis ◽  
Late Stage ◽  
Breast Cancer Diagnosis ◽  
Screening Mammography ◽  
Socioeconomic Deprivation ◽  
Tumor Characteristics ◽  
Stage Disease ◽  
Increased Risk ◽  
Late Stage Disease

Background: The purpose of this study was to determine factors associated with receipt of screening mammography by insured women before breast cancer diagnosis, and subsequent outcomes. Patients and Methods: Using claims data from commercial and federal payers linked to a regional SEER registry, we identified women diagnosed with breast cancer from 2007 to 2017 and determined receipt of screening mammography within 1 year before diagnosis. We obtained patient and tumor characteristics from the SEER registry and assigned each woman a socioeconomic deprivation score based on residential address. Multivariable logistic regression models were used to evaluate associations of patient and tumor characteristics with late-stage disease and nonreceipt of mammography. We used multivariable Cox proportional hazards models to identify predictors of subsequent mortality. Results: Among 7,047 women, 69% (n=4,853) received screening mammography before breast cancer diagnosis. Compared with women who received mammography, those with no mammography had a higher proportion of late-stage disease (34% vs 10%) and higher 5-year mortality (18% vs 6%). In multivariable modeling, late-stage disease was most associated with nonreceipt of mammography (odds ratio [OR], 4.35; 95% CI, 3.80–4.98). The Cox model indicated that nonreceipt of mammography predicted increased risk of mortality (hazard ratio [HR], 2.00; 95% CI, 1.64–2.43), independent of late-stage disease at diagnosis (HR, 5.00; 95% CI, 4.10–6.10), Charlson comorbidity index score ≥1 (HR, 2.75; 95% CI, 2.26–3.34), and negative estrogen receptor/progesterone receptor status (HR, 2.09; 95% CI, 1.67–2.61). Nonreceipt of mammography was associated with younger age (40–49 vs 50–59 years; OR, 1.69; 95% CI, 1.45–1.96) and increased socioeconomic deprivation (OR, 1.05 per decile increase; 95% CI, 1.03–1.07). Conclusions: In a cohort of insured women diagnosed with breast cancer, nonreceipt of screening mammography was significantly associated with late-stage disease and mortality, suggesting that interventions to further increase uptake of screening mammography may improve breast cancer outcomes.

scholarly journals Interval breast cancer is associated with other types of tumors

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Felix Grassmann ◽  
Wei He ◽  
Mikael Eriksson ◽  
Marike Gabrielson ◽  
Per Hall ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Genetic Risk Score ◽  
Breast Cancer Diagnosis ◽  
Cancer Genes ◽  
Common Variants ◽  
Breast Cancer Patients ◽  
Interval Breast Cancer ◽  
Increased Risk ◽  
History Of ◽  
Screening And Prevention

Abstract Breast cancer (BC) patients diagnosed between two screenings (interval cancers) are more likely than screen-detected patients to carry rare deleterious mutations in cancer genes potentially leading to increased risk for other non-breast cancer (non-BC) tumors. In this study, we include 14,846 women diagnosed with BC of which 1,772 are interval and 13,074 screen-detected. Compared to women with screen-detected cancers, interval breast cancer patients are more likely to have a non-BC tumor before (Odds ratio (OR): 1.43 [1.19–1.70], P = 9.4 x 10−5) and after (OR: 1.28 [1.14–1.44], P = 4.70 x 10−5) breast cancer diagnosis, are more likely to report a family history of non-BC tumors and have a lower genetic risk score based on common variants for non-BC tumors. In conclusion, interval breast cancer is associated with other tumors and common cancer variants are unlikely to be responsible for this association. These findings could have implications for future screening and prevention programs.

scholarly journals Prediagnostic breast milk DNA methylation alterations in women who develop breast cancer

2020 ◽  
Vol 29 (4) ◽  
pp. 662-673 ◽  
Author(s):  
Lucas A Salas ◽  
Sara N Lundgren ◽  
Eva P Browne ◽  
Elizabeth C Punska ◽  
Douglas L Anderton ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Dna Methylation ◽  
Breast Milk ◽  
Cancer Diagnosis ◽  
Breast Biopsy ◽  
Disease Risk ◽  
Breast Cancer Diagnosis ◽  
Milk Samples ◽  
Cpg Sites ◽  
History Of

Abstract Prior candidate gene studies have shown tumor suppressor DNA methylation in breast milk related with history of breast biopsy, an established risk factor for breast cancer. To further establish the utility of breast milk as a tissue-specific biospecimen for investigations of breast carcinogenesis, we measured genome-wide DNA methylation in breast milk from women with and without a diagnosis of breast cancer in two independent cohorts. DNA methylation was assessed using Illumina HumanMethylation450k in 87 breast milk samples. Through an epigenome-wide association study we explored CpG sites associated with a breast cancer diagnosis in the prospectively collected milk samples from the breast that would develop cancer compared with women without a diagnosis of breast cancer using linear mixed effects models adjusted for history of breast biopsy, age, RefFreeCellMix cell estimates, time of delivery, array chip and subject as random effect. We identified 58 differentially methylated CpG sites associated with a subsequent breast cancer diagnosis (q-value &lt;0.05). Nearly all CpG sites associated with a breast cancer diagnosis were hypomethylated in cases compared with controls and were enriched for CpG islands. In addition, inferred repeat element methylation was lower in breast milk DNA from cases compared to controls, and cases exhibited increased estimated epigenetic mitotic tick rate as well as DNA methylation age compared with controls. Breast milk has utility as a biospecimen for prospective assessment of disease risk, for understanding the underlying molecular basis of breast cancer risk factors and improving primary and secondary prevention of breast cancer.

Secondary Myeloid Neoplasms in Older Women with Breast Cancer after Radiotherapy: A Population-Based Study

Blood ◽  
2015 ◽  
Vol 126 (23) ◽  
pp. 1676-1676
Author(s):  
Amer M. Zeidan ◽  
Jessica B. Long ◽  
Rong Wang ◽  
James B. Yu ◽  
Jane Hall ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Cancer Diagnosis ◽  
Research Funding ◽  
Breast Cancer Diagnosis ◽  
Breast Cancer Patients ◽  
Treatment Delivery ◽  
Post Surgery ◽  
Single Modality

Abstract BACKGROUND: Chemotherapy and combined chemo-radiotherapy are well-documented risk factors for myelodysplastic syndromes (MDS) and acute myeloid leukemia (AML), collectively referred to in this setting as therapy-related myeloid neoplasms (t-MN). While single-modality radiotherapy post-lumpectomy has been shown to reduce local recurrence among breast cancer patients, data regarding the impact on development of t-MN are limited and inconsistent. METHODS: We conducted a retrospective cohort study of elderly female breast cancer patients (aged 67-94 years at diagnosis) who were diagnosed with in situ or stage 1-3 breast cancer between 1/1/2004 and 12/31/2011 using the National Cancer Institute's Surveillance, Epidemiology and End Results (SEER)-Medicare linked database. Eligibility criteria included 1) enrollment in Medicare Parts A and B continuously through death or end of study (12/31/2013); 2) underwent surgery for breast cancer within 9 months of diagnosis; and 3) were not diagnosed with other neoplasms prior to breast cancer diagnosis. Delivery of radiation therapy was ascertained using the Healthcare Common Procedural Coding System codes. In order to be considered a recipient of radiotherapy, the patient had to receive radiotherapy within 9 months of diagnosis and had any treatment delivery code for brachytherapy or ≥ 4 treatment delivery codes for external bream radiotherapy. Competing-risk analysis was used to assess the risk of developing t-MN in radiotherapy-treated patients compared to those treated with surgery alone. Patients were censored at the time of receiving chemotherapy or at development of another malignancy (aside of t-MN) during follow-up. Competing-risk analysis was used to assess the risk of developing secondary MN women who received radiation therapy compared to those who did not. These models included adjustment for breast cancer diagnosis age and year, number of comorbidities, anemia, functional status prior to breast cancer diagnosis and breast cancer stage. RESULTS: A total of 63,543 patients were included in the study. Median follow-up for all participants was 48 months. A total of 32,809 patients (51.6%) received radiotherapy post-surgery while 30,734 patients (48.4%) were not treated with radiotherapy post-surgery. Patients who received radiotherapy had significantly better overall survival than those who did not (median overall survival [OS] 107 vs. 89 months, p<0.001). During follow-up, a total of 167 patients were diagnosed with MDS or AML (89 cases among those who received radiotherapy and 78 among those who did not receive radiotherapy). The median time to develop MDS/AML was 24 months. In the unadjusted model, there was no significantly increased risk of subsequent AML/MDS among breast cancer patients who received single-modality radiotherapy compared to those who underwent surgery alone (hazard ratio [HR] = 1.11, 95% confidence interval [CI]: 0.82-1.51, p=0.49). Similarly, no significant difference in subsequent MDS/AML according to receipt of radiotherapy was observed in the adjusted analysis (HR = 1.16, 95% CI: 0.84-1.59, p=0.36). CONCLUSIONS: Older patients with early breast cancer who were treated with single-modality radiotherapy post-surgery did not have a higher risk of subsequent MDS/AML compared to patients who did not receive radiotherapy, and the overall rate of MN was low.While additional studies with a longer duration of follow-up are warranted, these results suggest that the single-modality radiotherapy administered in the contemporary management of early breast cancer is not a risk factor for t-MN in this population. Disclosures Yu: 21st-Century Oncology LLC: Research Funding. Gore:Celgene: Consultancy, Honoraria, Research Funding. Gross:Johnson and Johnson: Research Funding; Medtronic: Research Funding; 21st-Century Oncology LLC: Research Funding. Ma:Celgene Corp: Consultancy; Incyte Corp: Consultancy. Davidoff:Celgene: Consultancy, Research Funding.

A survival comparison between women with uterine serous and/or clear cell carcinoma with and without a history of breast cancer

2009 ◽  
Vol 27 (15_suppl) ◽  
pp. 5580-5580
Author(s):  
A. Mendivil ◽  
T. J. Vogel ◽  
V. L. Bae-Jump ◽  
P. A. Gehrig
Keyword(s):  
Breast Cancer ◽  
Breast Carcinoma ◽  
Cancer Diagnosis ◽  
Clear Cell ◽  
Clear Cell Carcinoma ◽  
Uterine Cancer ◽  
Breast Cancer Diagnosis ◽  
Prior History ◽  
Type Ii ◽  
History Of

5580 Background: The association between breast and uterine is well known. However, the effect that a prior breast cancer diagnosis may have on women with a new endometrial cancer diagnosis is less well described. The goal of our study was to determine the effect that a prior history of breast cancer would have on the outcome for women with type II uterine cancer. Methods: After obtaining IRB exemption, a retrospective chart review was performed. All women treated for uterine carcinoma between 1994 and 2007 were identified and we identified women with either uterine serous (UPSC) or clear cell carcinoma (UCCC) as the study group. The patients were then divided between those with and those without a prior breast cancer diagnosis. Patient demographics, cancer histologies, and stage of disease data were collected. Fisher's exact test and unpaired t test were used as appropriate. Progression-free (PFS) and overall survival (OS) were calculated using the Kaplan Meier method. Results: Approximately 1,083 patients were treated for uterine carcinoma during the study period of which 74 had pre-existing breast carcinoma (6.9%). One hundred and fifty women had USC and/or UCCC (13.8%) of whom 23 also had pre-existing breast carcinoma (13.3%). The women with breast cancer where older at the time of their uterine cancer diagnosis (77 y.o.) compared to those without breast cancer (68 y.o.) (p = 0.0089); were more likely to develop USC/UCCC (OR 2.56; 95% CI 1.47–4.44); and were more likely to be white compared to black (OR 4.6; 95% CI 1.74–11.99). At five years, there was no significant difference in PFS or OS between those women with and without a prior history of breast cancer. Conclusions: Women with a history of breast cancer have more the twice the likelihood of developing USC and/or UCCC. While having two primary malignancies can be devastating, our study indicated that women who developed a type II uterine cancer and also had a history of a prior breast cancer had the same outcomes as those women without a prior cancer diagnosis. This finding may help to allay patients’ fears about developing another malignancy and its impact on their prognosis. No significant financial relationships to disclose.

Metastatic-free intervals and risk of breast cancer-specific mortality among patients with hormone receptor-positive breast cancer: A population-based analysis from the Surveillance, Epidemiology, and End Results registries.

2020 ◽  
Vol 38 (15_suppl) ◽  
pp. e13034-e13034
Author(s):  
Gregory Sampang Calip ◽  
Ernest H Law ◽  
Colin Hubbard ◽  
Nadia Azmi Nabulsi ◽  
Alemseged Ayele Asfaw ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Diagnosis ◽  
Breast Cancer Diagnosis ◽  
Population Based ◽  
Breast Cancer Specific Survival ◽  
Cancer Specific Survival ◽  
Breast Cancer Specific Mortality ◽  
Specific Mortality ◽  
Cancer Specific Mortality ◽  
Positive Breast Cancer

e13034 Background: Patients successfully treated for hormone receptor (HR)-positive early breast cancer remain at risk of recurrence and metastatic disease even after extended periods of disease-free years. Whether prolonged metastatic-free intervals ultimately confer a benefit to breast cancer-specific survival is not well understood. This study aimed to investigate metastatic-free intervals and risk of breast cancer-specific mortality among patients with HR-positive breast cancer after adjuvant therapy. Methods: We conducted a retrospective cohort study of women aged 18 years and older diagnosed with recurrent metastatic HR-positive breast cancer between 1990 and 2016 in the Surveillance, Epidemiology, and End Results registries. Patients with longitudinal information on primary stage I-III HR-positive breast cancer through the occurrence of metastatic disease and survival were included. Risks of breast cancer-specific mortality associated with metastatic-free intervals (defined as time from primary breast cancer diagnosis to metastasis) of ≥5 years compared to < 5 years were estimated. Fine and Gray competing risks regression models were used to calculate subdistribution hazard ratios (SHR) and 95% confidence intervals (CI). Results: Among 1,057 women with HR-positive breast cancer with a median age of 54 years at primary breast cancer diagnosis and 62 years at metastatic progression, 65% of women had a metastatic-free disease interval ≥5 years, whereas 35% had an interval of < 5 years. Overall, patients with metastatic-free intervals < 5 years had a five-year breast cancer-specific survival rate of 31% compared to 52% in women with intervals of ≥5 years. In multivariable analyses adjusted for age, race, diagnosis year, grade, treatment and sites of metastasis, patients with intervals of ≥5 years had decreased risk of breast cancer-specific mortality (SHR = 0.72, 95% CI 0.58-0.89, P = 0.002) compared to women with metastatic-free intervals of < 5 years. Conclusions: In this population-based study, rates of cancer-specific mortality among patients who experienced metastatic recurrence of HR-positive breast cancer were lower in women with metastatic-free intervals of 5 years or more. The results of this study may inform patient-clinician discussions surrounding prognosis and treatment selection among HR-positive patients.

scholarly journals Optimal Policies for Reducing Unnecessary Follow-Up Mammography Exams in Breast Cancer Diagnosis

2013 ◽  
Vol 10 (3) ◽  
pp. 200-224 ◽  
Author(s):  
Oguzhan Alagoz ◽  
Jagpreet Chhatwal ◽  
Elizabeth S. Burnside
Keyword(s):  
Breast Cancer ◽  
Cancer Diagnosis ◽  
Breast Cancer Diagnosis ◽  
Optimal Policies

scholarly journals Long-Term Survival Among Patients With Hodgkin's Lymphoma Who Developed Breast Cancer: A Population-Based Study

2010 ◽  
Vol 28 (34) ◽  
pp. 5088-5096 ◽  
Author(s):  
Michael T. Milano ◽  
Huilin Li ◽  
Mitchell H. Gail ◽  
Louis S. Constine ◽  
Lois B. Travis
Keyword(s):  
Breast Cancer ◽  
Cardiac Disease ◽  
Hodgkin’S Lymphoma ◽  
Large Population ◽  
Population Based ◽  
Hazard Ratio ◽  
Hodgkin's Lymphoma ◽  
Term Survival ◽  
Distant Disease ◽  
Increased Risk

Purpose The increased risk of breast cancer (BC) among women receiving chest radiotherapy for Hodgkin's lymphoma (HL) is well-established. However, there are no large population-based studies that describe overall survival (OS) and cause-specific survival (CSS) compared with women with first primary BC. Methods For 298 HL survivors who developed BC (HL-BC group) and 405,223 women with a first or only BC (BC-1 group), actuarial OS and CSS were compared, accounting for age, BC stage, hormone receptor status, sociodemographic status, radiation for HL, and other variables. All patients were derived from the population-based Surveillance, Epidemiology, and End Results program. Results OS among patients with HL-BC was significantly inferior that of to patients with BC-1: 15-year OS was 48% versus 69% (P < .0001) for localized BC, and 33% versus 43% (P < .0001) for regional/distant BC. Patients with HL-BC had a significantly increased seven-fold risk (P < .0001) of death from other cancers (ie, not HL or BC) compared with patients with BC-1. Mortality from heart disease among patients with HL-BC with either localized or regional/distant disease was also significantly increased (hazard ratio = 2.22, P = .04; and hazard ratio = 4.28, P = .02, respectively) compared with patients with BC-1. Although 10-year BC-CSS was similar for patients with HL-BC and BC-1 with regional/distant disease, it was inferior for patients with localized BC (82% v 88%, respectively; P = .002). Conclusion Women with HL may survive a subsequent diagnosis of BC, only to experience significant excesses of death from other primary cancers and cardiac disease. Greater awareness of screening for cardiac disease and subsequent primary cancers in patients with HL-BC is warranted.

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