1
|
Shah JK, Amakiri UO, Cevallos P, Yesantharao P, Ayyala H, Sheckter CC, Nazerali R. Updated Trends and Outcomes in Autologous Breast Reconstruction in the United States, 2016-2019. Ann Plast Surg 2024; 92:e1-e13. [PMID: 38320006 DOI: 10.1097/sap.0000000000003764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
INTRODUCTION Autologous breast reconstruction (ABR) has increased in recent decades, although concerns for access remain. As such, our goal is to trend national demographics and operative characteristics of ABR in the United States. METHODS Using the National Inpatient Sample, 2016-2019, the International Classification of Disease , Tenth Edition codes identified adult female encounters undergoing ABR. Demographics and procedure-related characteristics were recorded. Discharge weights generated national estimates. Statistical analysis included univariate testing and multivariate regression modeling. RESULTS A total of 52,910 weighted encounters met the criteria (mean age, 51.5 ± 10.0 years). Autologous breast reconstruction utilization increased (Δ = +5%), 2016-2019, primarily driven by a rise in deep inferior epigastric perforator (DIEP) reconstructions (Δ = +28%; incidence rate ratio [IRR], 1.070; P < 0.001), which were predominant throughout the study period (69%). More recent surgery year, bilateral reconstruction, higher income levels, commercial insurance, and care in the South US region increased the odds of DIEP-based ABR ( P ≤ 0.036). Transverse rectus abdominis myocutaneous flaps, bilateral reconstructions, higher comorbidity levels, and experiencing complications increased the length of stay ( P ≤ 0.038). Most ABRs (75%) were privately insured. The rates of immediate reconstructions increased over the study period (from 26% to 46%; IRR, 1.223; P < 0.001), as did the rates of bilateral reconstructions (from 54% to 57%; IRR, 1.026; P = 0.030). The rates of ABRs performed at teaching hospitals remained high (90% to 93%; P = 0.242). CONCLUSIONS As of 2019, ABR has become more prevalent, with the DIEP flap constituting the most common modality. With the increasing ABR popularity, efforts should be made to ensure geographic and financial accessibility.
Collapse
Affiliation(s)
- Jennifer K Shah
- From the Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA
| | | | | | - Pooja Yesantharao
- From the Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA
| | - Haripriya Ayyala
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Yale University School of Medicine, New Haven, CT
| | - Clifford C Sheckter
- From the Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA
| | - Rahim Nazerali
- From the Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA
| |
Collapse
|
2
|
Torres S, Peleteiro B, Magalhães A, Garrido L, Costa S, Fougo JL. Differences among a Portuguese cohort of BRCA pathogenic/likely pathogenic variants carriers choosing risk-reducing mastectomy or intensive breast surveillance. J Cancer Res Clin Oncol 2023; 149:7529-7538. [PMID: 36971799 PMCID: PMC10374730 DOI: 10.1007/s00432-023-04663-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 02/21/2023] [Indexed: 03/29/2023]
Abstract
PURPOSE Women with BRCA1 and BRCA2 (BRCA1/2) pathogenic/likely pathogenic (P/LP) variants have a higher risk to develop breast and ovarian cancer. In structured high-risk clinics, risk-reducing measures are adopted. This study aimed at characterizing these women and identify factors that may have influenced their choice between risk reduction mastectomy (RRM) and intensive breast surveillance (IBS). METHODS This study reviewed retrospectively 187 clinical records of affected and unaffected women with P/LP variants of the BRCA1/2 genes, from 2007 to 2022, of which 50 chose RRM, while 137 chose IBS. The research focused on personal and family history and tumor characteristics and their relation with the preventive option chosen. RESULTS Among women with personal history of breast cancer, a higher proportion opted for RRM compared to those asymptomatic (34.2% vs 21.3%, p = 0.049), with younger age determining the option for RRM (38.5 years vs 44.0 years, p < 0.001). Among women with personal history of ovarian cancer, a higher proportion opted for RRM compared to those without that history (62.5% vs 25.1%, p = 0.033), with younger age determining the option for RRM (42.6 years vs 62.7 years, p = 0.009). Women who had bilateral salpingo-oophorectomy were more likely to choose RRM than those who did not (37.3% vs 18.3%, p = 0.003). Family history was not associated with preventive option (33.3% vs 25.3, p = 0.346). CONCLUSIONS The decision for the preventive option is multifactorial. In our study, personal history of breast or ovarian cancer, younger age at diagnosis, and previous bilateral salpingo-oophorectomy were associated with the choice of RRM. Family history was not associated with the preventive option.
Collapse
Affiliation(s)
- Sandra Torres
- Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal.
| | - Bárbara Peleteiro
- Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
- Breast Center, Centro Hospitalar Universitário de São João, 4200-319, Porto, Portugal
- EPI Unit, Institute of Public Health, University of Porto, 4050-600, Porto, Portugal
- Laboratory for Integrative and Translation Research in Population Health, University of Porto, 4050-600, Porto, Portugal
| | - André Magalhães
- Breast Center, Centro Hospitalar Universitário de São João, 4200-319, Porto, Portugal
| | - Luzia Garrido
- Breast Center, Centro Hospitalar Universitário de São João, 4200-319, Porto, Portugal
- Medical Genetics Service, Centro Hospitalar e Universitário São João, 4200-319, Porto, Portugal
| | - Susy Costa
- Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
- Breast Center, Centro Hospitalar Universitário de São João, 4200-319, Porto, Portugal
| | - José Luís Fougo
- Faculdade de Medicina da Universidade do Porto, 4200-319, Porto, Portugal
- Breast Center, Centro Hospitalar Universitário de São João, 4200-319, Porto, Portugal
| |
Collapse
|
3
|
Clarijs ME, van Egdom LSE, Verhoef C, Vasilic D, Koppert LB. Bilateral prophylactic mastectomy: should we preserve the pectoral fascia? Protocol of a Dutch double blinded, prospective, randomised controlled pilot study with a within-subject design (PROFAS). BMJ Open 2023; 13:e066728. [PMID: 36806067 PMCID: PMC9944307 DOI: 10.1136/bmjopen-2022-066728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
Abstract
INTRODUCTION Bilateral prophylactic mastectomy (BPM) in women with a high risk of developing breast cancer has shown to provide the greatest risk reduction. Many surgical guidelines recommend the removal of the pectoral fascia (PF) in mastectomies; however, there is no evidence to support this statement. Reported wound-related complications following mastectomy include seroma, flap necrosis, infection and haematoma. Seroma causes discomfort and may delay the reconstructive procedures. Whether removal or preservation of the PF influences drain volume, seroma formation and other postoperative complications following BPM remains unclear. The aim of this study is to assess the impact of removal versus preservation of the PF on drain policy and seroma after BPM. METHODS AND ANALYSIS This is a double blinded, prospective, randomised controlled pilot study with a within-subject design. The inclusion criteria are women >18 years, presenting in the Academic Breast Cancer Centre Rotterdam, who are opting for BPM. Patients with a history or diagnosis of breast cancer are excluded. According to the sample size calculation based on the difference in total drain volume, a number of 21 eligible patients will be included. Randomisation will occur within the patient, which means PF preservation in one breast and PF removal in the contralateral breast. The primary study endpoint is total drainage volume. Secondary study outcomes include time to drain removal, number of needle aspirations, postoperative complications and length of hospital stay. ETHICS AND DISSEMINATION The study is approved by the Erasmus Medical Center Review Board (REC 2020-0431). Results will be presented during international conferences and published in a peer-reviewed academic journal. TRIAL REGISTRATION NUMBER NCT05391763; clinicaltrials.gov.
Collapse
Affiliation(s)
- Marloes E Clarijs
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, Zuid-Holland, The Netherlands
| | - Laurentine S E van Egdom
- Department of Plastic and Reconstructive Surgery, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - Cornelis Verhoef
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, Zuid-Holland, The Netherlands
| | - Dalibor Vasilic
- Department of Plastic and Reconstructive Surgery, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - Linetta B Koppert
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, Zuid-Holland, The Netherlands
| |
Collapse
|
4
|
Williams AD, Moo TA. The Impact of Socioeconomic Status and Social Determinants of Health on Disparities in Breast Cancer Incidence, Treatment, and Outcomes. CURRENT BREAST CANCER REPORTS 2023. [DOI: 10.1007/s12609-023-00473-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
|
5
|
Powell CB, Laurent C, Garcia C, Hoodfar E, Karlea A, Kobelka C, Lee J, Roh J, Kushi LH. Management of ovarian and breast cancer risk in non-BRCA HBOC pathogenic variant carriers in a large California health care system. Gynecol Oncol 2022; 167:467-475. [PMID: 36220669 DOI: 10.1016/j.ygyno.2022.10.001] [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: 08/17/2022] [Revised: 09/28/2022] [Accepted: 10/01/2022] [Indexed: 11/04/2022]
Abstract
PURPOSE To describe breast and ovarian cancer risk reduction strategies in the clinical management of women who test positive for non-BRCA hereditary breast and ovarian cancer (HBOC) pathogenic variants compared to those who test positive for pathogenic BRCA variants or have negative germline panel testing. METHODS Examination of imaging and preventive surgeries in women undergoing HBOC genetic testing from 1/1/2015 to 12/31/2018, with follow up to 03/31/2020 in Kaiser Permanente Northern California. RESULTS A total of 13,271 tests which included HBOC genes were identified. Rate of bilateral salpingo-oophorectomy after genetic testing were similar for BRCA and the non-BRCA moderate risk ovarian pathogenic variants (PVs) (47.4% vs 54%, p = 0.25). Rates were lower for low risk or unknownrisk non-BRCA PVs (12.8%, p < 0.001, 5.3% (p < 0.001). Rates of surveillance for ovarian cancer with ultrasound and CA 125 in the first year was 63.3% and 64.7% for BRCA PV, 37.5% and 27.1%, for non-BRCA moderate risk PVs and 13.7% and 4.6%, for low-risk PVs. Bilateral mastectomy rates were 19.7% for BRCA PV, 10.1% (p = 0.028) for non-BRCA breast high risk PVs, for moderate risk PVs 7.7% (p < 0.001) and for unknown risk 0.4% (p < 0.001). MRI surveillance rates in the first year similarly were 47.4% for non-BRCA BRCA PV, 43% for breast high risk PV, 39.4% for moderate risk and 4.9% for unknown risk PV. CONCLUSION Surgical and surveillance strategies are underutilized for HBOC PV, however there is concordance of uptake of preventive strategies with specific risk associated with non-BRCA PVs.
Collapse
Affiliation(s)
- C Bethan Powell
- Kaiser Permanente Northern California, Division of Research, Oakland, CA, United States of America; Kaiser Permanente Northern California Hereditary Cancer Program, San Francisco, United States of America.
| | - Cecile Laurent
- Kaiser Permanente Northern California, Division of Research, Oakland, CA, United States of America
| | - Christine Garcia
- Kaiser Permanente Northern California Hereditary Cancer Program, San Francisco, United States of America
| | - Elizabeth Hoodfar
- Kaiser Permanente Northern California Hereditary Cancer Program, San Francisco, United States of America; Kaiser Permanente Northern California Genetics Department
| | - Audrey Karlea
- Kaiser Permanente Northern California Hereditary Cancer Program, San Francisco, United States of America; Kaiser Permanente Northern California Genetics Department
| | - Christine Kobelka
- Kaiser Permanente Northern California Hereditary Cancer Program, San Francisco, United States of America; Kaiser Permanente Northern California Genetics Department
| | - Jaimie Lee
- Kaiser Permanente Oakland Obstetrics and Gynecology Residency Program
| | - Janise Roh
- Kaiser Permanente Northern California, Division of Research, Oakland, CA, United States of America
| | - Lawrence H Kushi
- Kaiser Permanente Northern California, Division of Research, Oakland, CA, United States of America
| |
Collapse
|
6
|
Comeaux JG, Culver JO, Lee JE, Dondanville D, McArthur HL, Quinn E, Gorman N, Ricker C, Li M, Lerman C. Risk‐reducing mastectomy decisions among women with mutations in high‐ and moderate‐ penetrance breast cancer susceptibility genes. Mol Genet Genomic Med 2022; 10:e2031. [PMID: 36054727 PMCID: PMC9544212 DOI: 10.1002/mgg3.2031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 06/08/2022] [Accepted: 07/25/2022] [Indexed: 12/02/2022] Open
Abstract
Background Women harboring mutations in breast cancer susceptibility genes are at increased lifetime risk of developing breast cancer and are faced with decisions about risk management, including whether to undergo high‐risk screening or risk‐reducing mastectomy (RRM). National guidelines recommend BRCA1 or BRCA2 mutation carriers consider RRM, but that carriers of moderate penetrance mutations (e.g., ATM or CHEK2) should be managed based on family history. We aimed to investigate determinants of decision for RRM, and hypothesized that mutation status, age, family history, partner status, and breast cancer would impact RRM decision making. Methods We performed a retrospective study assessing RRM decisions for 279 women. Results Women with BRCA and moderate penetrance gene mutations, a personal history of breast cancer, or a first degree relative with a history of breast cancer were more likely to undergo RRM. Breast cancer status and age showed an interaction effect such that women with breast cancer were less likely to undergo RRM with increasing age. Conclusion Although national guidelines do not recommend RRM for moderate penetrance carriers, the rates of RRM for this population approached those for BRCA mutation carriers. Further insights are needed to better support RRM decision‐making in this population.
Collapse
Affiliation(s)
- Jacob G. Comeaux
- Norris Comprehensive Cancer CenterUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Julie O. Culver
- Norris Comprehensive Cancer CenterUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - John E. Lee
- Samuel Oschin Cancer CenterCedars‐Sinai Medical CenterLos AngelesCaliforniaUSA
| | | | - Heather L. McArthur
- Department of Internal MedicineUniversity of Texas Southwestern Medical CenterDallasTexasUSA
| | - Emily Quinn
- Human Genetics and GenomicsKeck Graduate InstituteClaremontCaliforniaUSA
| | - Nicholas Gorman
- Human Genetics and GenomicsKeck Graduate InstituteClaremontCaliforniaUSA
| | - Charité Ricker
- Norris Comprehensive Cancer CenterUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Ming Li
- Norris Comprehensive Cancer CenterUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Caryn Lerman
- Norris Comprehensive Cancer CenterUniversity of Southern CaliforniaLos AngelesCaliforniaUSA
| |
Collapse
|
7
|
Massarotti C, Buonomo B, Dellino M, Campanella M, De Stefano C, Ferrari A, Anserini P, Lambertini M, Peccatori FA. Contraception and Hormone Replacement Therapy in Healthy Carriers of Germline BRCA1/2 Genes Pathogenic Variants: Results from an Italian Survey. Cancers (Basel) 2022; 14:cancers14143457. [PMID: 35884518 PMCID: PMC9315728 DOI: 10.3390/cancers14143457] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/09/2022] [Accepted: 07/14/2022] [Indexed: 02/05/2023] Open
Abstract
Several myths and misconceptions exist about hormones in women with familial predisposition to cancer, and there are few real-life data on their prescription and uptake. To better understand how they are prescribed and accepted in healthy carriers of a BRCA1/2 pathogenetic variant, an online survey was uploaded on Google Forms and shared through social media closed groups of patients' associations, aBRCAcadabra and ACTO Campania. A total of 241 questionnaires were collected. Sexual quality of life was considered of the utmost importance by most of the respondents (mean score of 7 ± 2.8/10), but they felt the counseling they received by healthcare professionals on the topic was insufficient (4.9 ± 3.2/10). Only 57 women out of 233 (24.5%) had used hormonal contraception after being diagnosed as carriers of a BRCA pathogenetic variant, and 42 out of 148 (28.4%) underwent menopause hormonal therapy. The majority of women (53.6% for contraception and 61.5% for menopause) reported being dissatisfied with the counseling received, and 58.2% were not aware of the protective effect of hormonal contraception on the risk of ovarian cancer. An educational effort is desirable to guarantee healthy BRCA carriers reliable contraception and evidence-based menopause counseling.
Collapse
Affiliation(s)
- Claudia Massarotti
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), School of Medicine, University of Genova, 16126 Genova, Italy
- Academic Unit of Obstetrics and Gynaecology, IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy
- Correspondence: ; Tel.: +39-010-555-5847
| | - Barbara Buonomo
- Gynecologic Oncology Program, European Institute of Oncology IRCCS, 20141 Milan, Italy; (B.B.); (F.A.P.)
| | - Miriam Dellino
- Clinic of Obstetrics and Gynecology, “San Paolo” Hospital, ASL Bari, 70123 Bari, Italy;
| | - Maria Campanella
- aBRCAdabra, National Patient Advocacy Association for Carriers of BRCA Genes Mutation, 20019 Milan, Italy;
| | - Cristofaro De Stefano
- Department of Women’s and Children’s Health, “San Giuseppe Moscati” Hospital, 83100 Avellino, Italy;
| | - Alberta Ferrari
- Department of Surgical Sciences, General Surgery 3—Breast Surgery, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy;
| | - Paola Anserini
- Physiopathology of Human Reproduction Unit, IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy;
| | - Matteo Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, 16132 Genova, Italy;
- Department of Medical Oncology, U.O. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy
| | - Fedro A. Peccatori
- Gynecologic Oncology Program, European Institute of Oncology IRCCS, 20141 Milan, Italy; (B.B.); (F.A.P.)
| |
Collapse
|
8
|
Torrisi C. Body Image in BRCA-Positive Young Women Following Bilateral Risk-Reducing Mastectomy: A Review of the Literature. Front Psychol 2021; 12:778484. [PMID: 34975666 PMCID: PMC8716694 DOI: 10.3389/fpsyg.2021.778484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 11/08/2021] [Indexed: 11/13/2022] Open
Abstract
Background/Significance: The presence of a breast cancer (BRCA) gene mutation increases a woman’s lifetime risk of developing breast cancer. Bilateral risk-reducing mastectomy is a proactive treatment option which lowers that risk. However, breast removal can create a change in physical appearance. It is unclear if BRCA-positive women undergoing this surgery in young adulthood, a life stage where intimate relationships, families, and careers are being established, have the same experience with body image as women in later stages of life.Purpose: The aim of this literature review is to assess how bilateral risk-reducing mastectomy impacts body image in young BRCA-positive women less than 40 years of age, with no history of breast cancer.Methods: Database searches were performed, yielding 402 results. Studies were considered if participants had an increased lifetime breast cancer risk/BRCA-positive diagnosis and history of bilateral risk-reducing mastectomy, body image was evaluated, and mean age was less than 40 years. A total of three qualitative studies and three quantitative studies were identified as relevant for this review.Results: A dearth of information exists on body image in young women following bilateral risk-reducing mastectomy. It was found in this review that some women experienced a decline in body image following surgery, while in others body image was maintained or improved.Conclusion: Understanding factors that impact body image following this risk-reducing surgery will allow clinicians to support this unique population. Open and informative discussion should be encouraged with young women considering, or who have undergone, bilateral risk-reducing mastectomy.
Collapse
|
9
|
Mittendorf KF, Knerr S, Kauffman TL, Lindberg NM, Anderson KP, Feigelson HS, Gilmore MJ, Hunter JE, Joseph G, Kraft SA, Zepp JM, Syngal S, Wilfond BS, Goddard KAB. Systemic Barriers to Risk-Reducing Interventions for Hereditary Cancer Syndromes: Implications for Health Care Inequities. JCO Precis Oncol 2021; 5:PO.21.00233. [PMID: 34778694 PMCID: PMC8585306 DOI: 10.1200/po.21.00233] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 09/21/2021] [Accepted: 09/28/2021] [Indexed: 11/20/2022] Open
Affiliation(s)
- Kathleen F. Mittendorf
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| | - Sarah Knerr
- School of Public Health, University of Washington, Seattle, WA
| | - Tia L. Kauffman
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| | - Nangel M. Lindberg
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| | | | | | - Marian J. Gilmore
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| | - Jessica Ezzell Hunter
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| | - Galen Joseph
- Department of Humanities and Social Sciences, University of California, San Francisco, School of Medicine, San Francisco, CA
| | - Stephanie A. Kraft
- Treuman Katz Center for Pediatric Bioethics, Seattle Children's Hospital and Research Institute, Seattle, WA
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | - Jamilyn M. Zepp
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| | - Sapna Syngal
- Dana Farber Cancer Institute, Boston, MA
- Harvard Medical School, Boston, MA
- Brigham and Women's Hospital, Boston, MA
| | - Benjamin S. Wilfond
- Treuman Katz Center for Pediatric Bioethics, Seattle Children's Hospital and Research Institute, Seattle, WA
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | - Katrina A. B. Goddard
- Department of Translational and Applied Genomics, Center for Health Research, Kaiser Permanente Northwest, Portland, OR
| |
Collapse
|
10
|
Shraga S, Grinshpun A, Zick A, Kadouri L, Cohen Y, Maimon O, Adler-Levy Y, Zeltzer G, Granit A, Maly B, Carmon E, Meiner V, Sella T, Hamburger T, Peretz T. "High-Risk Breast Cancer Screening in BRCA1/2 Carriers Leads to Early Detection and Improved Survival After a Breast Cancer Diagnosis". Front Oncol 2021; 11:683656. [PMID: 34540661 PMCID: PMC8443779 DOI: 10.3389/fonc.2021.683656] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 08/03/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Germline BRCA1/2 pathogenic variant (PV) carriers have high lifetime risk of developing breast cancer and therefore subjected to intense lifetime screening. However, solid data on the effectiveness of high-risk screening of the BRCA1/2 carrier population is limited. PATIENTS AND METHODS Retrospectively, we analyzed 346 women diagnosed with breast tumors. Patients were divided according to the timing of BRCA1/2 PVrecognition, before (BRCA-preDx awareness, N = 62) or after (BRCA-postDx awareness group, N = 284) cancer diagnosis. RESULTS Median follow-up times were 131.42 and 93.77 months in the BRCA-preDx awareness and BRCA-postDx awareness groups, respectively. In the BRCA-preDx awareness group, 78.7% of the patients had invasive tumors and 21.3% were diagnosed with pure ductal carcinoma in situ. In contrast, in the BRCA-postDx awareness group over 93% of women were diagnosed with invasive cancer and only 6.4% had in situ disease. The mode of tumor detection differed significantly between the groups: 71.9% in the BRCA-postDx awareness group and 26.2% in the BRCA-preDx awareness group were diagnosed after personally palpating a lump. Tumor size and nodal involvement were significantly more favorable in the BRCA-preDx awareness group. T stage was significantly lower in the BRCA-preDx awareness group: 54.84% at T1 and 20.96% at Tis. In the BRCA-postDx awareness group, only 37.54% were at T1 and 6.49% at Tis. The N stage was also significantly lower in the BRCA-preDx awareness group: 71% had no lymph node metastases, compared with 56.1% in the BRCA-postDx awareness group. Additionally, therapeutic procedures varied between the groups: BRCA-preDx awareness group patients underwent more breast conserving surgeries. Axillary lymph node dissection was done in 38% of women in the BRCA-postDx awareness group and in only 8.7% of the BRCA-preDx awareness group patients. Interestingly, improved survival was found among patients who underwent high-risk screening (hazard ratio=0.34). CONCLUSIONS High-risk screening might facilitate downstaging of detected breast tumor among BRCA1/2 carrier population.
Collapse
Affiliation(s)
- Shay Shraga
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Albert Grinshpun
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Aviad Zick
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Luna Kadouri
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yogev Cohen
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ofra Maimon
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yael Adler-Levy
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- Radiology Department, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Galina Zeltzer
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- Radiology Department, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Avital Granit
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Bella Maly
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- Pathology Department, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Einat Carmon
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- Surgery Department, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Vardiella Meiner
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- Department of Genetic and Metabolic Diseases, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Tamar Sella
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
- Radiology Department, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Tamar Hamburger
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Tamar Peretz
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| |
Collapse
|
11
|
Wei G, Kumar A, Lee MC, Wang X. Influential Factors on Risk-reduction Mastectomy in a High-risk Breast Cancer Population With Genetic Predispositions. Clin Breast Cancer 2021; 21:e427-e433. [PMID: 33712364 DOI: 10.1016/j.clbc.2021.01.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 01/06/2021] [Accepted: 01/12/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND Carriers of deleterious mutations in breast cancer predisposition genes are presented with critical choices regarding cancer risk management. Risk-reduction mastectomy is a major preventative strategy in this population. Understanding the decision-making process for prophylactic mastectomy is essential in patient-centered care for high-risk carriers and patients with breast cancer. We sought to provide insight into influential factors underlying preventative surgery decisions among individuals with high breast cancer risk. MATERIALS AND METHODS We conducted a retrospective chart review of pathogenic carriers of high-risk breast cancer genes who presented to the Moffitt GeneHome clinic between March 2017 and June 2020. Associations between preventative mastectomy choice and influence variables were analyzed via unadjusted and adjusted logistic regression models. RESULTS Of 258 high-risk mutation carriers, 104 (40.3%) underwent risk-reduction mastectomy. A significantly higher proportion of mastectomy patients reported prior history of breast cancer (68.9% vs. 16.5%; P < .001) and history of other risk-reduction or noncancer-related surgeries (61.7% vs. 25.8%; P < .001). Significant predictors affecting surgery decision included previous breast cancer history (adjusted odds ratio [aOR], 10.48; 95% confidence interval [CI], 5.59-19.63; P < .0001), other risk-reduction or noncancer-related surgical history (aOR, 4.65; 95% CI, 2.28-9.47; P < .0001), and age at presentation to the genetics clinic (< 35 years old: aOR, 2.77; 95% CI, 1.04-7.4; P = .042; 35-55 years old: aOR, 2.48; 95% CI, 1.19-5.18; P = .016). CONCLUSIONS Preventive mastectomy decisions are highly personal and complex. In our sample, we observed prior history or concurrent breast cancer, history of other risk-reduction surgery or noncancer-related surgery, and younger age at presentation to the GeneHome clinic to be predictive of mastectomy uptake.
Collapse
Affiliation(s)
- Grace Wei
- MD Program, University of South Florida Morsani College of Medicine, Tampa, FL
| | - Ambuj Kumar
- Center for Evidence-based Medicine and Health Outcomes Research, University of South Florida, Tampa, FL
| | - Marie Catherine Lee
- Breast Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
| | - Xia Wang
- GeneHome Hereditary Cancer Screening Clinic, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL.
| |
Collapse
|
12
|
Gustavsson E, Galvis G, Juth N. Genetic testing for breast cancer risk, from BRCA1/2 to a seven gene panel: an ethical analysis. BMC Med Ethics 2020; 21:102. [PMID: 33087101 PMCID: PMC7579789 DOI: 10.1186/s12910-020-00545-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 10/15/2020] [Indexed: 12/18/2022] Open
Abstract
Background Genetic testing is moving from targeted investigations of monogenetic diseases to broader testing that may provide more information. For example, recent health economic studies of genetic testing for an increased risk of breast cancer suggest that it is associated with higher cost-effectiveness to screen for pathogenic variants in a seven gene panel rather than the usual two gene test for variants in BRCA1 and BRCA2. However, irrespective of the extent to which the screening of the panel is cost-effective, there may be ethical reasons to not screen for pathogenic variants in a panel, or to revise the way in which testing and disclosing of results are carried out.
Main text In this paper we discuss the ethical aspects of genetic testing for an increased risk of breast cancer with a special focus on the ethical differences between screening for pathogenic variants in BRCA1/2 and a seven gene panel. The paper identifies that the panel increases the number of secondary findings as well as the number of variants of uncertain significance as two specific issues that call for ethical reflection. Conclusions We conclude that while the problem of handling secondary findings should not be overstated with regard to the panel, the fact that the panel also generate more variants of uncertain significance, give rise to a more complex set of problems that relate to the value of health as well as the value of autonomy. Therefore, it is insufficient to claim that the seven gene panel is preferable by only referring to the higher cost effectiveness of the panel.
Collapse
Affiliation(s)
- Erik Gustavsson
- Division of Society and Health, Department of Health, Medicine and Caring Sciences, Linköping University, 581 83, Linköping, Sweden. .,Centre for Applied Ethics, Department of Culture and Society, Linköping University, Linköping, Sweden.
| | - Giovanni Galvis
- Division of Society and Health, Department of Health, Medicine and Caring Sciences, Linköping University, 581 83, Linköping, Sweden
| | - Niklas Juth
- LIME, Stockholm Centre for Healthcare Ethics, Karolinska Institutet, Stockholm, Sweden
| |
Collapse
|
13
|
Galmor L, Bernstein-Molho R, Sklair-Levy M, Madoursky-Feldman D, Zippel D, Laitman Y, Friedman E. Time trends in uptake rates of risk-reducing mastectomy in Israeli asymptomatic BRCA1 and BRCA2 mutation carriers. Breast Cancer Res Treat 2020; 185:391-399. [PMID: 33000375 DOI: 10.1007/s10549-020-05949-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 09/23/2020] [Indexed: 12/20/2022]
Abstract
BACKGROUND The rate of risk-reducing bilateral mastectomy (RRBM) among cancer-free Israeli female BRCA1/BRCA2 mutation carriers was reportedly 13% in 2010. Current RRBM rates in Israel and factors seemingly associated with opting for RRBM were reevaluated. METHODS Israeli female cancer-free BRCA1/BRCA2 mutation carriers, who were followed at the high-risk clinic at Sheba Medical Center between January 2011 and April 2020 were eligible. Univariate Cox regression and log-rank test were used to study the crude association between potential predictors and performance of RRBM. RESULTS Overall, 427 cancer-free BRCA1 (n = 218) or BRCA2 (n = 209) mutation carriers were included. Median age at genotyping was 33.6 years (interquartile range 26.8-41.8 years), median follow-up 4.4 years (range 0.1-7.6 years). Overall, 41/427 (9.6%) participants underwent RRBM, all of them within 5 years of genotyping. Being married (HR-2.57, p = 0.017) and having a first degree relative with breast cancer (BC) (HR-2.19, p = 0.017) were positively associated with RRBM, whereas any previous benign breast biopsy was negatively associated (HR-0.48, p = 0.029) with performing RRBM. CONCLUSIONS RRBM is still infrequently elected by Israeli BRCA1/BRCA2 mutation carriers, with married women with one relative with BC who have not undergone previous breast biopsy more likely to opt for RRBM.
Collapse
Affiliation(s)
- Lee Galmor
- Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Rinat Bernstein-Molho
- Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- Breast Cancer Unit, Oncology Institute, Chaim Sheba Medical Center, Tel-Hashomer, Israel
| | - Miri Sklair-Levy
- Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- The Meirav High-Risk Clinic-Chaim Sheba Medical Center, Tel-Hashomer, Israel
| | | | - Dov Zippel
- The Meirav High-Risk Clinic-Chaim Sheba Medical Center, Tel-Hashomer, Israel
| | - Yael Laitman
- Oncogenetics Unit, Institute of Genetics, Chaim Sheba Medical Center, 52621, Tel-Hashomer, Israel
| | - Eitan Friedman
- Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel.
- The Meirav High-Risk Clinic-Chaim Sheba Medical Center, Tel-Hashomer, Israel.
- Oncogenetics Unit, Institute of Genetics, Chaim Sheba Medical Center, 52621, Tel-Hashomer, Israel.
| |
Collapse
|
14
|
Risk-reducing mastectomy: a case series of 124 procedures in Brazilian patients. Breast Cancer Res Treat 2020; 181:69-75. [PMID: 32215763 DOI: 10.1007/s10549-020-05582-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 02/20/2020] [Indexed: 02/08/2023]
Abstract
PURPOSE Women with mutations in breast cancer predisposition genes have a significantly higher lifetime risk of developing breast cancer and can opt for risk-reducing mastectomy. Women with positive family history of cancer can also opt for prophylactic surgery as a preventive method in selected cases. Current studies showed reduced risk of developing breast cancer after prophylactic nipple-sparing mastectomy, however, despite the good clinical outcomes, one of the main concerns regarding nipple-sparing mastectomy (NSM) is the oncological safety of nipple-areola complex preservation. In this study, we aimed to evaluate the indications, complication rates, and unfavorable events of 62 Brazilian patients that underwent risk-reducing NSM from 2004 to 2018. METHODS Patient data were reviewed retrospectively and descriptive statistics were utilized to summarize the findings. RESULTS The mean patients age was 43.8 years. The main indication for risk-reducing NSM was the presence of pathogenic mutation (53.3%), followed by atypia or lobular carcinoma in situ (25.8), and family history of breast cancer and/or ovarian cancer (20.9%). There were four (3.2%) incidental diagnosis of ductal carcinoma in situ and one invasive ductal carcinoma (0.8%). From the 124 prophylactic NSM performed, two (1.6%) complications had occurred: one (0.8%) infection and one (0.8%) partial nipple necrosis. In a mean follow-up of 50 months, there was one (1.6%) newly diagnosed breast cancer in the 62 patients undergoing prophylactic NSM. CONCLUSIONS Our findings demonstrated efficacy and safety to perform NSM as prophylactic surgery with good oncological outcomes and low complication rates in a case series of Brazilian patients.
Collapse
|
15
|
Tuohy VK, Johnson JM, Mazumder S. Primary immunoprevention of adult onset cancers by vaccinating against retired tissue-specific self-proteins. Semin Immunol 2020; 47:101392. [PMID: 31926646 DOI: 10.1016/j.smim.2020.101392] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 01/01/2020] [Indexed: 11/25/2022]
Abstract
Despite the enormous success of childhood prophylactic vaccination against diseases caused by pathogens, there is currently no similar preventive vaccine program against diseases confronted with age like breast cancer and ovarian cancer. With the exception of the annual influenza vaccine, current recommendations for adult vaccination are for either primary vaccines not received during childhood or for booster vaccinations to maintain the immunity against pathogens already induced during childhood. Here we describe a strategy to provide prophylactic pre-emptive immunity against the development of adult onset cancers not associated with any definitive etiopathogenic agent. We propose that safe and effective pre-emptive immunity may be induced in cancer-free subjects by vaccination against immunodominant tissue-specific self-proteins that are 'retired' from expression in normal tissues as part of the normal aging process but are expressed in tumors that emerge with age. Primary immunoprevention of adult onset cancers like breast cancer and ovarian cancer represents a great challenge and an even greater unmet need for our current healthcare.
Collapse
Affiliation(s)
- Vincent K Tuohy
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA; Department of Molecular Medicine, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA; Department of Biological, Geological and Environmental Sciences, Cleveland State University, Cleveland, OH, USA.
| | - Justin M Johnson
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA; Department of Biological, Geological and Environmental Sciences, Cleveland State University, Cleveland, OH, USA
| | - Suparna Mazumder
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA; Department of Molecular Medicine, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| |
Collapse
|
16
|
Chang J, Seng S, Yoo J, Equivel P, Lum SS. Clinical Management of Patients at Risk for Hereditary Breast Cancer with Variants of Uncertain Significance in the Era of Multigene Panel Testing. Ann Surg Oncol 2019; 26:3389-3396. [DOI: 10.1245/s10434-019-07595-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Indexed: 12/23/2022]
|
17
|
Skill N, Maluccio M. Contemporary paradigm for the evaluation and treatment of hereditary gastric cancer. Transl Gastroenterol Hepatol 2019; 4:14. [PMID: 30976717 DOI: 10.21037/tgh.2019.01.13] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 01/27/2019] [Indexed: 02/06/2023] Open
Abstract
Gastric cancer is the third leading cause of cancer mortality worldwide. Survival is linked to stage at diagnosis and tolerance to surgery and adjuvant therapy. The emergence of sophisticated methods to identify patients at high risk for the development of gastric cancer has given us an opportunity to eliminate a lethal disease in an identifiable patient population. Guidelines and recommendations have been established and prophylactic total gastrectomy is considered the most effective treatment. However, this requires substantial physical and emotional investment. It is imperative that patients and families are supported by genetic counseling, ongoing surveillance, and survivorship studies.
Collapse
Affiliation(s)
- Nicholas Skill
- Indiana University School of Medicine, Indianapolis, IN, USA
| | - Mary Maluccio
- Indiana University School of Medicine, Indianapolis, IN, USA
| |
Collapse
|