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Sopik V, Lim D, Sun P, Narod SA. Prognosis after Local Recurrence in Patients with Early-Stage Breast Cancer Treated without Chemotherapy. Curr Oncol 2023; 30:3829-3844. [PMID: 37185403 PMCID: PMC10136458 DOI: 10.3390/curroncol30040290] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/27/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023] Open
Abstract
Background: Many women with early-stage breast cancer are predicted to be at sufficiently low risk for recurrence that they may forego chemotherapy. Nevertheless, some low-risk women will experience a local recurrence, and for them the risk of death increases significantly thereafter. The utility of initiating chemotherapy at the time of local recurrence has not been adequately addressed. The purpose of this study is to identify, in a hospital-based series of patients with early-stage breast cancer who were not treated with chemotherapy, those factors which predict death post local recurrence. Methods: We identified 135 women who were diagnosed with early-stage breast cancer (node-negative, <5 cm) and who did not receive chemotherapy at diagnosis and who developed a local recurrence. They were diagnosed between 1987 and 2000 and treated at Women’s College Hospital. For each patient, we abstracted information on the initial cancer (age at diagnosis, tumour size, tumour grade, ER status, PR status, HER2 status, lympho-vascular invasion, type of surgery, use of radiotherapy, tamoxifen and chemotherapy), the time from initial diagnosis to local recurrence and treatment at recurrence. The Kaplan–Meier method was used to estimate the ten-year actuarial risk of breast cancer death post recurrence. A Cox proportional hazards model was used to estimate multivariate hazard ratios for the various factors. Results: Among the 135 women in the cohort, the mean time from initial diagnosis to local recurrence was 7.8 years (range: 0.3 to 22.6 years). A total of 38 of the 135 women (28.1%) died of breast cancer a mean of 5.3 years after experiencing the local recurrence (range: 0.3 to 17 years). The ten-year breast cancer survival post local recurrence was 71% and the 15-year survival was 65%. In a multivariate analysis, it was found that factors that were significantly associated with death after local recurrence were (1) PR-negative status, (2) young age at diagnosis (<40 years) and (3) time to local recurrence less than 2 years. Nine percent of women received chemotherapy at the time of local recurrence. Conclusions: For breast cancer patients with a low baseline risk of mortality, the risk of death after an isolated local recurrence is substantial. Systemic treatment at the time of local recurrence needs further study.
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Bertozzi S, Londero AP, Xholli A, Azioni G, Di Vora R, Paudice M, Bucimazza I, Cedolini C, Cagnacci A. Risk-Reducing Breast and Gynecological Surgery for BRCA Mutation Carriers: A Narrative Review. J Clin Med 2023; 12:jcm12041422. [PMID: 36835955 PMCID: PMC9967164 DOI: 10.3390/jcm12041422] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 02/04/2023] [Accepted: 02/07/2023] [Indexed: 02/16/2023] Open
Abstract
This narrative review aims to clarify the role of breast and gynecological risk-reduction surgery in BRCA mutation carriers. We examine the indications, contraindications, complications, technical aspects, timing, economic impact, ethical issues, and prognostic benefits of the most common prophylactic surgical options from the perspectives of a breast surgeon and a gynecologist. A comprehensive literature review was conducted using the PubMed/Medline, Scopus, and EMBASE databases. The databases were explored from their inceptions to August 2022. Three independent reviewers screened the items and selected those most relevant to this review's scope. BRCA1/2 mutation carriers are significantly more likely to develop breast, ovarian, and serous endometrial cancer. Because of the Angelina effect, there has been a significant increase in bilateral risk-reducing mastectomy (BRRM) since 2013. BRRM and risk-reducing salpingo-oophorectomy (RRSO) significantly reduce the risk of developing breast and ovarian cancer. RRSO has significant side effects, including an impact on fertility and early menopause (i.e., vasomotor symptoms, cardiovascular disease, osteoporosis, cognitive impairment, and sexual dysfunction). Hormonal therapy can help with these symptoms. Because of the lower risk of developing breast cancer in the residual mammary gland tissue after BRRM, estrogen-only treatments have an advantage over an estrogen/progesterone combined treatment. Risk-reducing hysterectomy allows for estrogen-only treatments and lowers the risk of endometrial cancer. Although prophylactic surgery reduces the cancer risk, it has disadvantages associated with early menopause. A multidisciplinary team must carefully inform the woman who chooses this path of the broad spectrum of implications, from cancer risk reduction to hormonal therapies.
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Affiliation(s)
- Serena Bertozzi
- Breast Unit, University Hospital of Udine, 33100 Udine, UD, Italy
- Ennergi Research (Non-Profit Organisation), 33050 Lestizza, UD, Italy
| | - Ambrogio P. Londero
- Ennergi Research (Non-Profit Organisation), 33050 Lestizza, UD, Italy
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Infant Health, University of Genoa, 16132 Genova, GE, Italy
- Correspondence:
| | - Anjeza Xholli
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale San Martino, 16132 Genoa, GE, Italy
| | - Guglielmo Azioni
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale San Martino, 16132 Genoa, GE, Italy
| | - Roberta Di Vora
- Breast Unit, University Hospital of Udine, 33100 Udine, UD, Italy
| | - Michele Paudice
- Anatomic Pathology Unit, Department of Surgical Sciences, and Integrated Diagnostics (DISC), University of Genoa, 16132 Genoa, GE, Italy
- Anatomic Pathology Unit, IRCCS Ospedale San Martino, 16132 Genoa, GE, Italy
| | - Ines Bucimazza
- Department of Surgery, Nelson R. Mandela School of Medicine, University of KwaZulu Natal, Durban 4001, South Africa
| | - Carla Cedolini
- Breast Unit, University Hospital of Udine, 33100 Udine, UD, Italy
- Ennergi Research (Non-Profit Organisation), 33050 Lestizza, UD, Italy
| | - Angelo Cagnacci
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Infant Health, University of Genoa, 16132 Genova, GE, Italy
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale San Martino, 16132 Genoa, GE, Italy
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Caffrey RG. Advocating for equitable management of hereditary cancer syndromes. J Genet Couns 2022; 31:584-589. [PMID: 35032082 DOI: 10.1002/jgc4.1548] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 12/06/2021] [Accepted: 12/21/2021] [Indexed: 11/07/2022]
Abstract
The potential for preventive medicine to lead to more equitable health outcomes exists with the inclusion of genetic testing in medicine. Because of the medical implications of genetic testing for hereditary cancer syndromes and the financial cost attached to recommended management, ensuring equitable access to cancer screening and prevention must be made a priority. For patients with Hereditary Breast and Ovarian Cancer (HBOC) syndrome, the benefits of early detection and prevention are clear, significant, and create the opportunity to provide more equitable, personalized, preventive healthcare. Thus, for genetics providers who offer testing access for their patients, it is important to reflect on the ethical responsibility of advocating for access to appropriate management. Cancer genetic counselors can advocate for health equity by providing thorough pre-test genetic counseling, collaborating with other disciplines to coordinate care, lobbying state, and national representatives to pass legislation promoting health equity, and developing a management clinic that helps to ensure follow-up. Equitable access to and benefit from hereditary cancer risk management must be achieved in the pursuit of personalized preventive medicine.
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4
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Portela S, Cunningham A, Laios A, Hutson R, Theophilou G. Breast Cancer Patients at Increased Risk of Developing Type II Endometrial Cancer: Relative and Absolute Risk Estimation and Implications for Counseling. Cureus 2021; 13:e12981. [PMID: 33659121 PMCID: PMC7920226 DOI: 10.7759/cureus.12981] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction Breast cancer (BC) is a recognized risk factor for endometrial cancer (EC). Emerging literature indicates that it confers a higher risk of type II EC (T2EC) than type I EC (T1EC). Although some surgeons offer a prophylactic hysterectomy to BC patients referred for risk-reducing bilateral salpingo-oophorectomy, insufficient evidence prevents this from being the standard practice. We aimed to quantify their absolute risk and relative risk (RR) of developing both EC subtypes and identify a higher-risk group that could be considered for prophylactic hysterectomy. Methodology This retrospective service evaluation compared patients diagnosed with BC between 2008 and 2014, who subsequently developed EC within 10 years to those who did not. Absolute risk and RR were calculated using the numbers of regional BC and EC cases within this group, alongside 2009 UK female population and EC incidence statistics. Binary logistic regression generated adjusted odds ratios (ORs) for patient- and disease-specific variables. Results A total of 45 BC patients developed EC, 24 had T1EC and 21 had T2EC. Their RR of developing EC was greater than that of the general population (RR: 12.44, p < 0.0001). Notably, this was higher for T2EC (RR: 33.96, p < 0.001) than T1EC (RR: 8.63, p < 0.0001). Nonetheless, the absolute risk remained low. Tamoxifen exposure was significantly more prevalent among T2EC patients (adjusted OR: 79.61, p = 0.003). Increased age at BC diagnosis was associated with T1EC (adjusted OR: 1.10, p = 0.043) and T2EC (adjusted OR: 1.13, p = 0.03). Neither smoking status nor family history of BC was significantly associated with any outcome. Conclusion Women with BC were more likely to develop T2EC than T1EC, and although the absolute risk was low, the cumulative risk was substantial enough to warrant vigilance. Tamoxifen exposure was significantly predictive of EC, particularly T2EC, and might facilitate risk estimation. Older women at BC diagnosis who receive tamoxifen treatment should be screened and closely monitored for EC. However, given the limitations of normal screening methods for the detection of T2EC, counseling for a prophylactic hysterectomy should also be considered. Clarification of the menopausal status will help make more meaningful recommendations.
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Affiliation(s)
- Sara Portela
- Gynaecological Oncology, Leeds Teaching Hospitals NHS Trust, Leeds, GBR
| | - Aimee Cunningham
- Gynaecological Oncology, Leeds Teaching Hospitals NHS Trust, Leeds, GBR
| | - Alexandros Laios
- Gynaecological Oncology, Leeds Teaching Hospitals NHS Trust, Leeds, GBR
| | - Richard Hutson
- Gynaecological Oncology, Leeds Teaching Hospitals NHS Trust, Leeds, GBR
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5
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Huang CY, Chang WH, Huang HY, Guo CY, Chou YJ, Huang N, Lee WL, Wang PH. Subsequent Development of Epithelial Ovarian Cancer After Ovarian Surgery for Benign Ovarian Tumor: A Population-Based Cohort Study. Clin Epidemiol 2020; 12:637-649. [PMID: 32606989 PMCID: PMC7308129 DOI: 10.2147/clep.s199349] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Accepted: 05/24/2020] [Indexed: 12/21/2022] Open
Abstract
Purpose The goal of the current study is to determine the risk of subsequent development of epithelial ovarian cancer (EOC) in women after ovarian surgery for benign ovarian tumors. Patients and Methods We conducted the nationwide population-based historic cohort study using the National Health Insurance Research Database (NHIRD) of Taiwan. Eleven thousand six hundred twenty women who underwent ovarian surgery for ovarian benign diseases were analyzed. The collected data included age, types of ovarian surgery, medical history by Charlson comorbidity index (CCI), infertility (yes/no), pelvic inflammatory disease (PID) (yes/no), tubal ligation (yes/no), total/subtotal hysterectomy (TH/STH) (yes/no), and endometrioma (yes/no). We used the Kaplan-Meier method and the Log-rank test to evaluate the risk factors. Cox proportional hazard methods were used to evaluate risk factors for the subsequent development of EOC. Multivariate analysis using Cox stepwise forward regression was conducted for the covariate selected in univariate analysis. Hazard ratio (HR) and 95% confidence interval (CI) were calculated using the Wald test. Results Subsequent EOC incidence rate (IR, incidence per 10,000 person-years) of women after ovarian surgery for benign ovarian tumors was 2.98. Separating into four groups based on different age, IR of EOC was 1.57 (<30 years), 4.71 (30-39 years), 3.59 (40-49 years) and 0.94 (≥50 years), respectively. Univariate and multivariate analyses identified only high level of CCI (≥2 or more) as an independent risk factor for subsequent development of EOC in women after ovarian surgery for benign ovarian tumors (HR 59.17, 95% CI 7.50-466.80 in women with CCI level of 2 and HR 190.68, 95% CI 24.33-2494.19, in women with CCI level ≥3, respectively). Conclusion Our results, if confirmed, suggest that women with other comorbidities (CCI) should be well informed that they may have a higher risk of subsequent development of EOC when ovarian surgery is planned even though the final pathology showed a benign ovarian tumor.
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Affiliation(s)
- Chen-Yu Huang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Wen-Hsun Chang
- Department of Nursing, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan
| | - Hsin-Yi Huang
- Biostatics Task Force, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chao-Yu Guo
- Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan.,Institute of Public Health, National Yang-Ming University, Taipei, Taiwan
| | - Yiing-Jenq Chou
- Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan.,Institute of Public Health, National Yang-Ming University, Taipei, Taiwan
| | - Nicole Huang
- Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan.,Institute of Public Health, National Yang-Ming University, Taipei, Taiwan
| | - Wen-Ling Lee
- Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Medicine, Cheng-Hsin General Hospital, Taipei, Taiwan.,Department of Nursing, Oriental Institute of Technology, New Taipei City, Taiwan
| | - Peng-Hui Wang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan.,Female Cancer Foundation, Taipei, Taiwan.,Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
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6
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Roberson ML, Nichols HB, Olshan AF, A Troester M, Robinson WR. Premenopausal gynecologic surgery and survival among black and white women with breast cancer. Cancer Causes Control 2019; 31:105-112. [PMID: 31828465 DOI: 10.1007/s10552-019-01255-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 11/25/2019] [Indexed: 10/25/2022]
Abstract
PURPOSE In the United States, hysterectomies and oophorectomies are frequently performed before menopause for benign conditions. The procedures are associated with reduced breast cancer-specific mortality among White women. The relationship between premenopausal gynecologic surgery and mortality in Black women with breast cancer is unknown. METHODS This investigation used incident invasive cases of breast cancer from Phases 1 and 2 of the Carolina Breast Cancer Study a population-based study that recruited Black and White women in North Carolina between 1993 and 2001. Premenopausal gynecologic surgery was operationalized in three categories: no surgery; hysterectomy with bilateral oophorectomy; hysterectomy with conservation of ≥ 1 ovary. Mortality was ascertained using the National Death Index, last updated in 2016. Multivariable-adjusted Cox Proportional Hazard Models were used to estimate the effect of premenopausal surgery on breast cancer-specific and all-cause mortality RESULTS: Hysterectomy with bilateral oophorectomy was associated with reduced breast cancer-specific mortality (HR 0.68; 95% CI 0.49, 0.96). White and Black women had a similar reduction in breast cancer-specific mortality. (HR among white: 0.66; 95% CI 0.43, 1.02), (HR among Black: 0.67; 95% CI 0.37, 1.21). CONCLUSIONS There was a similar reduction in breast cancer-specific mortality following premenopausal, pre-diagnosis hysterectomy with bilateral oophorectomy across both Black and White women.
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Affiliation(s)
- Mya L Roberson
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, McGavran-Greenberg Hall, Campus Box 7435, Chapel Hill, NC, 27599, USA
| | - Hazel B Nichols
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, McGavran-Greenberg Hall, Campus Box 7435, Chapel Hill, NC, 27599, USA.,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Andrew F Olshan
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, McGavran-Greenberg Hall, Campus Box 7435, Chapel Hill, NC, 27599, USA.,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Melissa A Troester
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, McGavran-Greenberg Hall, Campus Box 7435, Chapel Hill, NC, 27599, USA.,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.,Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Whitney R Robinson
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, McGavran-Greenberg Hall, Campus Box 7435, Chapel Hill, NC, 27599, USA. .,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. .,Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
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7
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Decreasing secondary primary uterine cancer after breast cancer: A population-based analysis. Gynecol Oncol 2019; 154:169-176. [PMID: 31130286 DOI: 10.1016/j.ygyno.2019.05.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 05/14/2019] [Accepted: 05/17/2019] [Indexed: 12/30/2022]
Abstract
OBJECTIVE To report population-based statistics of women with uterine cancer and a history of prior breast cancer. METHODS This is a retrospective study examining the Surveillance, Epidemiology, and End Results Program between 1973 and 2013. Temporal trends, clinico-pathological characteristics, and survival of women with uterine cancer who had prior breast cancer were assessed. RESULTS Among 237,686 women with uterine cancer, 8235 (3.5%) women had antecedent breast cancer. The number of women with uterine cancer who had a history of breast cancer increased between 1975 and 1989 (21.1-fold relative risk-increase, P < 0.001) and then decreased between 1989 and 2013 (relative risk-reduction [RRR] 11.1%, P = 0.008). The number of uterine cancer among breast cancer survivors decreased between 1990 and 2008 (RRR, 86.0%, P < 0.001). Women with uterine cancer and antecedent breast cancer were more likely to be older and white compared to those without a history of breast cancer (P < 0.05). Uterine tumors after breast cancer were more likely to have serous (10.5% versus 5.7%), carcinosarcoma (8.9% versus 4.4%), or clear cell (2.1% versus 1.2%) histology and present with grade 3 (30.8% versus 21.5%) and stage I disease (64.6% versus 62.5%) compared to tumors in women without breast cancer (all, P < 0.05). After propensity score matching, women with uterine cancer after breast cancer were less likely to die from uterine cancer (adjusted-hazard ratio [HR] 0.675) but more likely to die from other malignancies (adjusted-HR 4.090), particularly breast cancer, and had poorer overall survival (adjusted-HR 1.154) compared to those without breast cancer. CONCLUSION The diagnosis of uterine cancer after breast cancer is decreasing. While uterine tumors following breast cancer are associated with high-risk tumor characteristics, women with uterine cancer after breast cancer are more likely to die from other malignancies.
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8
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Budiana ING, Angelina M, Pemayun TGA. Ovarian cancer: Pathogenesis and current recommendations for prophylactic surgery. J Turk Ger Gynecol Assoc 2018; 20:47-54. [PMID: 30362670 PMCID: PMC6501866 DOI: 10.4274/jtgga.galenos.2018.2018.0119] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Ovarian cancer is one of the most common gynecologic cancers, and one of the leading causes of cancer-associated female mortality in the world. Currently, no widely accepted pathogenesis is available, which may explain the entire disease. Early detection and primary prevention of ovarian cancer are difficult, mostly due to its heterogeneous nature. Risk factor modification based on epidemiologic data has not significantly reduced the incidence of ovarian cancer. Currently, prophylactic surgical methods have been proposed as the most effective preventive measures for both the high-risk or low-risk populations. Understanding the existing pathogenesis theories and the surgical options available may alter physician’s perspectives and facilitate better decision making.
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Affiliation(s)
- I Nyoman Gede Budiana
- Department of Obstetrics and Gynecology, Udayana University Sanglah General Hospital Faculty of Medicine, Bali, Indonesia
| | - Michelle Angelina
- Department of Obstetrics and Gynecology, Udayana University Sanglah General Hospital Faculty of Medicine, Bali, Indonesia
| | - Tjokorda Gede Astawa Pemayun
- Department of Obstetrics and Gynecology, Udayana University Sanglah General Hospital Faculty of Medicine, Bali, Indonesia
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Straub MM, Podoll MB, David SN, Wiesner GL, Desouki MM. Subsequent breast and high grade serous carcinomas after risk-reducing salpingo-oophorectomy in BRCA mutation carriers and patients with history of breast cancer. Ann Diagn Pathol 2018; 36:28-30. [PMID: 30055521 DOI: 10.1016/j.anndiagpath.2018.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Accepted: 06/13/2018] [Indexed: 10/28/2022]
Abstract
Risk-reducing salpingo-oophorectomy (RRSO) is a procedure to reduce the risk of adnexal cancer in BRCA mutation carriers and for hormonal manipulation in women with breast cancer (BC). The goal of the study is to report the frequency of subsequent BC and high-grade serous carcinoma (HGSC) following RRSO in BRCA1 and BRCA2 mutation carriers and in patients with personal history of BC with or without BRCA mutation. A series of 147 consecutive patients who received a RRSO were reviewed. Patient's age, clinical history, BC histotype, gene mutation data, incidence of post-RRSO BC and HGSC and time intervals were analyzed. The cases were followed for a mean of 49 months. Group 1 consists of 97 cases with pathogenic or likely pathogenic "deleterious" mutation BRCA1 (n = 49) or BRCA2 (n = 48). Group 2 consists of 50 cases with history of BC and no documented BRCA gene mutation. Prior to RRSO, 42 (43%) cases in group 1 had a history of BC and all cases in group 2 had a history of BC. There was no difference between the groups in the age at diagnosis for BC (Mean of 44 years). Following RRSO, 2/49 cases (4%) with BRCA1 mutation were found to have occult HGSC and none in BRCA2 cases. There were also 1 BC recurrence and 1 primary BC with BRCA1 mutation compared to 5 recurrent BC in Group 2 (10%). In conclusion, the risk of subsequent recurrent BC after RRSO appears to be higher (10%) in patients with history of BC with no BRCA mutation when compared to (2%) in BRCA mutation carriers.
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Affiliation(s)
- Melissa M Straub
- Vanderbilt University, Department of Pathology, Microbiology and Immunology, Nashville, TN, USA
| | - Mirna B Podoll
- Vanderbilt University, Department of Pathology, Microbiology and Immunology, Nashville, TN, USA
| | - Stephanie N David
- Vanderbilt University, Department of Pathology, Microbiology and Immunology, Nashville, TN, USA
| | - Georgia L Wiesner
- Department of Medicine, Vanderbilt University Medical Center, Vanderbilt Ingram Cancer Center, USA
| | - Mohamed M Desouki
- Vanderbilt University, Department of Pathology, Microbiology and Immunology, Nashville, TN, USA.
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10
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Dasgupta P, Youl PH, Pyke C, Aitken JF, Baade PD. Geographical disparity in breast reconstruction following mastectomy has reduced over time. ANZ J Surg 2016; 87:E183-E187. [DOI: 10.1111/ans.13710] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 06/23/2016] [Accepted: 07/03/2016] [Indexed: 11/29/2022]
Affiliation(s)
| | - Philippa H. Youl
- Cancer Council Queensland; Brisbane Queensland Australia
- School of Public Health and Social Work; Queensland University of Technology; Brisbane Queensland Australia
- Menzies Health Institute Queensland; Griffith University; Brisbane Queensland Australia
| | | | - Joanne F. Aitken
- Cancer Council Queensland; Brisbane Queensland Australia
- School of Public Health and Social Work; Queensland University of Technology; Brisbane Queensland Australia
- School of Population Health; The University of Queensland; Brisbane Queensland Australia
| | - Peter D. Baade
- Cancer Council Queensland; Brisbane Queensland Australia
- School of Public Health and Social Work; Queensland University of Technology; Brisbane Queensland Australia
- Menzies Health Institute Queensland; Griffith University; Brisbane Queensland Australia
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11
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Baade PD, Dasgupta P, Youl PH, Pyke C, Aitken JF. Geographical Inequalities in Surgical Treatment for Localized Female Breast Cancer, Queensland, Australia 1997-2011: Improvements over Time but Inequalities Remain. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2016; 13:E729. [PMID: 27447656 PMCID: PMC4962270 DOI: 10.3390/ijerph13070729] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 07/14/2016] [Accepted: 07/15/2016] [Indexed: 12/20/2022]
Abstract
The uptake of breast conserving surgery (BCS) for early stage breast cancer varies by where women live. We investigate whether these geographical patterns have changed over time using population-based data linkage between cancer registry records and hospital inpatient episodes. The study cohort consisted of 11,631 women aged 20 years and over diagnosed with a single primary invasive localised breast cancer between 1997 and 2011 in Queensland, Australia who underwent either BCS (n = 9223, 79%) or mastectomy (n = 2408, 21%). After adjustment for socio-demographic and clinical factors, compared to women living in very high accessibility areas, women in high (Odds Ratio (OR) 0.58 (95% confidence intervals (CI) 0.49, 0.69)), low (OR 0.47 (0.41, 0.54)) and very low (OR 0.44 (0.34, 0.56)) accessibility areas had lower odds of having BCS, while the odds for women from middle (OR 0.81 (0.69, 0.94)) and most disadvantaged (OR 0.87 (0.71, 0.98)) areas was significantly lower than women living in affluent areas. The association between accessibility and the type of surgery reduced over time (interaction p = 0.028) but not for area disadvantage (interaction p = 0.209). In making informed decisions about surgical treatment, it is crucial that any geographical-related barriers to implementing their preferred treatment are minimised.
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Affiliation(s)
- Peter D Baade
- Cancer Council Queensland, P.O. Box 201, Spring Hill, QLD 4004, Australia.
- School of Mathematical Sciences, Queensland University of Technology, Gardens Point, Brisbane, QLD 4000, Australia.
- Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, Parklands Drive, Southport, QLD 4222, Australia.
| | - Paramita Dasgupta
- Cancer Council Queensland, P.O. Box 201, Spring Hill, QLD 4004, Australia.
| | - Philippa H Youl
- Cancer Council Queensland, P.O. Box 201, Spring Hill, QLD 4004, Australia.
- Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, Parklands Drive, Southport, QLD 4222, Australia.
- School of Public Health and Social Work, Queensland University of Technology, Herston Road, Kelvin Grove, QLD 4059, Australia.
| | - Christopher Pyke
- Mater Medical Centre, 293 Vulture Street, South Brisbane, QLD 4101, Australia.
| | - Joanne F Aitken
- Cancer Council Queensland, P.O. Box 201, Spring Hill, QLD 4004, Australia.
- Menzies Health Institute Queensland, Griffith University, Gold Coast Campus, Parklands Drive, Southport, QLD 4222, Australia.
- School of Population Health, University of Queensland, Brisbane 4006, Australia.
- Institute for Resilient Regions, University of Southern Queensland, Toowoomba 4350, Australia.
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12
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Obermair A, Youlden D, Baade P, Janda M. Do breast cancer survivors benefit from prophylactic removal of uterus and ovaries? A population-based data linkage replication study. Asia Pac J Clin Oncol 2016; 13:68-78. [PMID: 27230709 DOI: 10.1111/ajco.12508] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2015] [Revised: 12/11/2015] [Accepted: 01/13/2016] [Indexed: 11/27/2022]
Abstract
AIM Our previous population-based research found prophylactic surgery (hysterectomy and bilateral salpingo-oophorectomy [BSO]) halved the mortality risk for premenopausal breast cancer patients. Here we aim to replicate findings in a Western Australia dataset. METHOD Data from the Western Australia Cancer Registry of 15 395 women 20-79 years diagnosed with primary breast cancer (1997-2011) was categorized into four groups: neither hysterectomy nor BSO, hysterectomy only, BSO only, or hysterectomy + BSO. We fitted flexible parametric breast cancer-specific and overall survival models with 95% confidence intervals (also known as Royston-Parmar models) to assess the impact of prophylactic surgery. RESULTS A total of 12 630 (82.0%) patients had no surgery, 1799 (11.7%) had a hysterectomy only, 337 (2.2%) had BSO only and 629 (4.1%) had both a hysterectomy and BSO. For all-causes mortality, unadjusted 10-year survival was highest for women who had either a hysterectomy + BSO (84.7%) or a hysterectomy only (84.2%). After adjusting for covariates, the survival advantage compared to women without any surgery remained significant for the hysterectomy only group (hazard ratio [HR] = 0.89; 95% confidence interval [CI], 0.81-0.98; P = 0.02). A similar pattern emerged in breast cancer-specific survival with significantly improved survival for women who had a hysterectomy only (HR = 0.83; 95% CI, 0.74-0.94; P = 0.003). However, for non-breast cancer-related survival, having a BSO alone increased risk of death (HR = 1.83; 95% CI, 1.14-2.93; P = 0.01). CONCLUSION We observed significantly improved overall and breast cancer-specific survival among women who had a hysterectomy only, but increased non-breast cancer-related risk after BSO only. Breast cancer patients must weigh up pros and cons of prophylactic surgery.
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Affiliation(s)
- Andreas Obermair
- School of Medicine, The University of Queensland, Royal Brisbane and Women's Hospital, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Danny Youlden
- Cancer Council Queensland, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Peter Baade
- Cancer Council Queensland, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Monika Janda
- Institute for Health and Biomedical Innovation, School of Public Health, Queensland University of Technology, Brisbane, Queensland, Australia
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Yoon SH, Kim SN, Shim SH, Kang SB, Lee SJ. Bilateral salpingectomy can reduce the risk of ovarian cancer in the general population: A meta-analysis. Eur J Cancer 2016; 55:38-46. [PMID: 26773418 DOI: 10.1016/j.ejca.2015.12.003] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 12/02/2015] [Accepted: 12/06/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND The results of recent studies have suggested that high-grade serous ovarian cancer predominantly arises within the fallopian tubes. The reduction of ovarian cancer (OC) risk in women with a history of bilateral salpingectomy (BS) has been reported. We performed a meta-analysis to determine the impact of BS in preventing OC in the general population. METHODS We searched the PubMed, MEDLINE, and EMBASE databases and CENTRAL in the Cochrane Library for all English-language articles published up to January 2015, using the key words 'ovarian cancer' and 'bilateral salpingectomy.' Odds ratios (ORs) and their 95% confidence intervals (95% CIs) were calculated by standard meta-analysis techniques. RESULTS Of the 77 studies retrieved, three were included in this meta-analysis, including one cohort study and two population-based case-control studies with 3509 patients who underwent BS and 5,655,702 controls who did not undergo salpingectomy. Over the combined study period, 29 of the 3509 BS patients developed OC compared with 44,006 of the 5,655,702 without salpingectomy. The meta-analysis results based on the fixed effects model revealed a significant decrease in the risk of OC occurrence in the patients who underwent BS relative to the controls (OR=0.51, 95% CI 0.35-0.75, I(2)=0%). This pattern was also observed in subgroup analysis for the study type. CONCLUSIONS Our results suggest that removal of the fallopian tubes is an effective measure to reduce OC risk in the general population. Therefore, prophylactic bilateral salpingectomy should be considered for women who require hysterectomy with benign indications or sterilisation procedures.
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Affiliation(s)
- Sang-Hee Yoon
- Department of Obstetrics and Gynecology, Sanggye Paik Hospital, Inje University School of Medicine, Seoul, South Korea
| | - Soo-Nyung Kim
- Department of Obstetrics and Gynecology, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, South Korea
| | - Seung-Hyuk Shim
- Department of Obstetrics and Gynecology, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, South Korea
| | - Soon-Beum Kang
- Department of Obstetrics and Gynecology, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, South Korea
| | - Sun-Joo Lee
- Department of Obstetrics and Gynecology, Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, South Korea.
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Urban N, Hawley S, Janes H, Karlan BY, Berg CD, Drescher CW, Manson JE, Palomares MR, Daly MB, Wactawski-Wende J, O'Sullivan MJ, Thorpe J, Robinson RD, Lane D, Li CI, Anderson GL. Identifying post-menopausal women at elevated risk for epithelial ovarian cancer. Gynecol Oncol 2015; 139:253-60. [PMID: 26343159 PMCID: PMC4664187 DOI: 10.1016/j.ygyno.2015.08.024] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2015] [Revised: 08/26/2015] [Accepted: 08/29/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE We developed and validated a hybrid risk classifier combining serum markers and epidemiologic risk factors to identify post-menopausal women at elevated risk for invasive fallopian tube, primary peritoneal, and ovarian epithelial carcinoma. METHODS To select epidemiologic risk factors for use in the classifier, Cox proportional hazards analyses were conducted using 74,786 Women's Health Initiative (WHI) Observational Study (OS) participants. To construct a combination classifier, 210 WHI OS cases and 536 matched controls with serum marker measurements were analyzed; validation employed 143 cases and 725 matched controls from the WHI Clinical Trial (CT) with similar data. RESULTS Analyses identified a combination risk classifier composed of two elevated-risk groups: 1) women with CA125 or HE4 exceeding a 98% specificity threshold; and 2) women with intact fallopian tubes, prior use of menopausal hormone therapy for at least two years, and either a first degree relative with breast or ovarian cancer or a personal history of breast cancer. In the WHI OS population, it classified 13% of women as elevated risk, identifying 30% of ovarian cancers diagnosed up to 7.8years post-enrollment (Hazard Ratio [HR]=2.6, p<0.001). In the WHI CT validation population, it classified 8% of women as elevated risk, identifying 31% of cancers diagnosed within 7years of enrollment (HR=4.6, p<0.001). CONCLUSION CA125 and HE4 contributed significantly to a risk prediction classifier combining serum markers with epidemiologic risk factors. The hybrid risk classifier may be useful to identify post-menopausal women who would benefit from timely surgical intervention to prevent epithelial ovarian cancer.
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Affiliation(s)
- Nicole Urban
- Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
| | - Sarah Hawley
- Fred Hutchinson Cancer Research Center, Seattle, WA, United States
| | - Holly Janes
- Fred Hutchinson Cancer Research Center, Seattle, WA, United States
| | - Beth Y Karlan
- Cedars-Sinai Medical Center, Los Angeles, CA, United States
| | | | | | - JoAnn E Manson
- Brigham and Women's Hospital, Harvard Medical School, Boston, MA, United States
| | - Melanie R Palomares
- Cancer Prevention, Inc., Las Vegas NV and Keck School of Medicine, University of Southern California, Los Angeles, CA, United States
| | - Mary B Daly
- Fox Chase Cancer Center, Philadelphia PA, United States
| | | | | | - Jason Thorpe
- Fred Hutchinson Cancer Research Center, Seattle, WA, United States
| | - Randal D Robinson
- University of Texas Health Science Center, San Antonio TX, United States
| | - Dorothy Lane
- Stony Brook University, Stony Brook, NY, United States
| | - Christopher I Li
- Fred Hutchinson Cancer Research Center, Seattle, WA, United States
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Kelly KM, Ellington L, Schoenberg N, Jackson T, Dickinson S, Porter K, Leventhal H, Andrykowski M. Genetic counseling content: How does it impact health behavior? J Behav Med 2015; 38:766-76. [PMID: 25533642 PMCID: PMC4478279 DOI: 10.1007/s10865-014-9613-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2014] [Accepted: 12/08/2014] [Indexed: 01/11/2023]
Abstract
Women with hereditary breast-ovarian cancer face decisions about screening (transvaginal ultrasound, CA125, mammography, breast exams) and proactive (before cancer) or reactive (after cancer) surgery (oophorectomy, mastectomy). The content of genetic counseling and its relation to these key health behaviors is largely unexamined. Ashkenazi Jewish women (n = 78) were surveyed through the process of genetic testing and had audiorecorded counseling sessions available for Linguistic Inquiry and Word Count analysis. Proportions for participant and counselor cognitive and affective content during sessions were used as primary predictor variables in linear mixed models for change in intentions for screening and treatment and in self-reported screening. Cognitive and affective content were important predictors of behavior. Counselor cognitive content was associated with ovarian screening. An interaction effect also emerged for CA-125, such that counselor cognitive content plus participant cognitive content or counselor affective content were associated with more screening. Teasing out the factors in risk communication that impact decision-making are critical, and affect from a risk communicator can spur action, such as cancer screening.
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Affiliation(s)
- Kimberly M Kelly
- Mary Babb Randolph Cancer Center and School of Pharmacy, Health Science Center, West Virginia University, PO Box 9510, Morgantown, WV, 26506, USA.
| | - Lee Ellington
- College of Nursing, University of Utah, Salt Lake City, UT, USA
| | - Nancy Schoenberg
- Department of Behavioral Science, University of Kentucky, Lexington, KY, USA
| | - Thomas Jackson
- Department of Statistics, Indiana University, Bloomington, IN, USA
| | | | - Kyle Porter
- Center for Biostatistics, The Ohio State University, Columbus, OH, USA
| | - Howard Leventhal
- Institute for Health, Rutgers, The State University of New Jersey, New Brunswick, NJ, USA
| | - Michael Andrykowski
- Department of Behavioral Science, University of Kentucky, Lexington, KY, USA
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Managing symptoms and maximizing quality of life after preventive interventions for cancer risk reduction. Curr Opin Obstet Gynecol 2015; 27:40-4. [DOI: 10.1097/gco.0000000000000146] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Alés-Martínez JE, Ruiz A, Chacón JI, Lluch Hernández A, Ramos M, Córdoba O, Aguirre E, Barnadas A, Jara C, González S, Plazaola A, Florián J, Andrés R, Sánchez Rovira P, Frau A. Preventive treatments for breast cancer: recent developments. Clin Transl Oncol 2014; 17:257-63. [PMID: 25445174 PMCID: PMC4357652 DOI: 10.1007/s12094-014-1250-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2014] [Accepted: 10/17/2014] [Indexed: 11/15/2022]
Abstract
Breast cancer is a burden for western societies, and an increasing one in emerging economies, because of its high incidence and enormous psychological, social, sanitary and economic costs. However, breast cancer is a preventable disease in a significant proportion. Recent developments in the armamentarium of effective drugs for breast cancer prevention (namely exemestane and anastrozole), the new recommendation from the National Institute for Health and Care Excellence to use preventative drugs in women at high risk as well as updated Guidelines from the US Preventive Services Task Force and the American Society of Clinical Oncology should give renewed momentum to the pharmacological prevention of breast cancer. In this article we review recent major developments in the field and examine their ongoing repercussion for breast cancer prevention. As a practical example, the potential impact of preventive measures in Spain is evaluated and a course of practical actions is delineated.
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Affiliation(s)
- J E Alés-Martínez
- Hospital Nuestra Señora de Sonsoles, GEICAM Spanish Breast Cancer Group, Ávila, Spain,
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Mariano C, Jolly T. Inherited Cancer Susceptibility in an Elderly Adult. J Am Geriatr Soc 2014; 62:1406-8. [DOI: 10.1111/jgs.12902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Caroline Mariano
- Division of Geriatric Medicine; University of North Carolina; Chapel Hill North Carolina
| | - Trevor Jolly
- Division of Geriatric Medicine; University of North Carolina; Chapel Hill North Carolina
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