Abstract
Purpose of Review
Pregnancy associated breast cancer (PABC) distinguishes itself as a different diagnosis due to its unique presentation, diagnostic timetable, and risk factors. The extended duration of treatment and the unfavorable prognosis linked to PABC can be attributed to the delay in diagnosis and treatment. The delay results from the difficulty in interpreting gravid breast examinations and clinicians' hesitancy to perform imaging and treatment procedures on expectant patients. To prevent unnecessary stress on the patient and to mitigate harm to the fetus, accurate and expeditious imaging is necessary.
Recent Findings
As the number of women delaying childbirth continues to increase, it is projected that number of PABC diagnoses will also increase. The most common symptom associated with PABC is a palpable mass.
Summary
This review provides a comprehensive discussion of the epidemiology and risk factors, clinical presentation, diagnostic challenges, and imaging evaluation of pregnancy associated breast cancer.
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Data Availability
No datasets were generated or analysed during the current study.
References
Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance
Hou N, Ogundiran T, Ojengbede O, Morhason-Bello I, Zheng Y, Fackenthal J, et al. Risk factors for pregnancy-associated breast cancer: a report from the Nigerian breast cancer study. Ann Epidemiol. 2013;23(9):551–7. https://doi.org/10.1016/j.annepidem.2013.06.008.
Ayyappan AP, Kulkarni S, Crystal P. Pregnancy-associated breast cancer: spectrum of imaging appearances. Br J Radiol. 2010;83(990):529–34. https://doi.org/10.1259/bjr/17982822.
•• Langer A, Mohallen M, Stevens D, Rouzier R, Lerebours F, Cherel P. A single-institution study of 117 pregnancy-associated breast cancers (PABC): presentation, imaging, clinicopathological data and outcome. 2014;95(4):435–441. https://doi.org/10.1016/j.diii.2013.12.021. This article provides a patient-centered analysis to identify unique characteristics of patients with PABC including presentation, imaging, and outcomes.
Keyser EA, Staat BC, Fausett MB, Shields AD. Pregnancy-associated breast cancer. Rev Obstet Gynecol. 2012;5(2):94–9.
Expert Panel on Breast Imaging, di Florio-Alexander RM, Slanetz PJ, Moy L, Baron P, Didwania AD, et al. ACR Appropriateness Criteria® Breast Imaging of Pregnant and Lactating Women. J Am Coll Radiol. 2018;15(11S):S263–75. https://doi.org/10.1016/j.jacr.2018.09.013.
Sabate JM, Clotet M, Torrubia S, Gomez A, Guerrero R, de las Heras P, et al. Radiologic evaluation of breast disorders related to pregnancy and lactation. Radiographics. 2007;27 Suppl 1:S101–24. https://doi.org/10.1148/rg.27si075505.
Smith LH, Danielsen B, Allen ME, Cress R. Cancer associated with obstetric delivery: results of linkage with the California cancer registry. Am J Obstet Gyncecol. 2003;189(4):1128. https://doi.org/10.1067/s0002-9378(03)00537-4.
Andersson TM, Johansson AL, Hsieh C, Cnattingius S, Lambe M. Increasing incidence of pregnancy-associated breast cancer in Sweden. Obstet Gynecol. 2009;114(3):568–72. https://doi.org/10.1097/AOG.0b013e3181b19154.
Woo JC, Yu T, Hurd TC. Breast cancer in pregnancy: a literature review. Arch Surg. 2003;138(1):91. https://doi.org/10.1001/archsurg.138.1.91.
Galati F, Magri V, Arias-Cadena PA, Moffa G, Rizzo V, Pasculli M, Botticelli A, Pediconi F. Pregnancy-associated breast cancer: a diagnostic and therapeutic challenge. Diagnostics (Basel). 2023;13(4):604. https://doi.org/10.3390/diagnostics13040604.
Soto-Trujillo D, Aragon LN, Kimura Y. Pregnancy-associated breast cancer: what radiologists must know. Cureus. 2020;12(9):e10343. https://doi.org/10.7759/cureus.10343.
Lyons TR, Schedin PJ, Borges VF. Pregnancy and breast cancer: when they collide. J Mammary Gland Biol Neoplasia. 2009;14:87–9. https://doi.org/10.1007/s10911-009-9119-7.
Ruiz R, Herrero C, Strasser-Weippl K, Touya D, St Louis J, Bukowski A, Goss PE. Epidemiology and pathophysiology of pregnancy-associated breast cancer: a review. Breast. 2017;35:136–41. https://doi.org/10.1016/j.breast.2017.07.008.
Albrektsen G, Heuch I, Hansen S, Kvåle G. Breast cancer risk by age at birth, time since birth and time intervals between births: exploring interaction effects. Br J Cancer. 2005;92(1):167–75. https://doi.org/10.1038/sj.bjc.6602302.
Albrektsen G, Heuch I, Tretli S, Kvåle G. Breast cancer incidence before age 55 in relation to parity and age at first and last births: a prospective study of one million Norwegian women. Epidemiology. 1994;5(6):604–11. https://doi.org/10.1097/00001648-199411000-00008.
Johannsson O, Loman N, Borg A, Olsson H. Pregnancy-associated breast cancer in BRCA1 and BRCA2 germline mutation carriers. Lancet. 1998;352(9137):1359–60. https://doi.org/10.1016/S0140-6736(05)60750-7.
Collaborative Group on Hormonal Factors in Breast Cancer. Breast cancer and breastfeeding: collaborative reanalysis of individual data from 47 epidemiological studies in 30 countries, including 50302 women with BC and 96973 without the disease. Lancet. 2002;360(9328):187–95. https://doi.org/10.1016/S0140-6736(02)09454-0.
Proussaloglou EM, Blanco LZ, Siziopikou KP. Updates in the pathology of pregnancy associated breast cancer (PABC). Pathol Res Pract. 2023;244:154413. https://doi.org/10.1016/j.prp.2023.154413.
Middleton LP, Amin M, Gwyn K, Theriault R, Sahin A. Breast carcinoma in pregnant women: assessment of clinicopathologic and immunohistochemical features. Cancer. 2003;98(5):1055–60. https://doi.org/10.1002/cncr.11614.
Reed W, Hannisdal E, Skovlund E, Thoresen S, Lilleng P, Nesland JM. Pregnancy and breast cancer: a population-based study. Virchows Arch. 2003;443(1):44–50. https://doi.org/10.1007/s00428-003-0817-z.
Yang WT, Dryden MJ, Gwyn K, Whitman GJ, Theriault R. Imaging of breast cancer diagnosed and treated with chemotherapy during pregnancy. Radiology. 2006;239(1):52–60. https://doi.org/10.1148/radiol.2391050083.
Espinosa LA, Daniel BL, Vidarsson L, Zakhour M, Ikeda DM, Herfkens RJ. The lactating breast: contrast-enhanced MR imaging of normal tissue and cancer. Radiology. 2005;237(2):429–36. https://doi.org/10.1148/radiol.2372040837.
Vashi R, Hooley R, Butler R, Geisel J, Philpotts L. Breast imaging of the pregnant lactating patient: imaging modalities and pregnancy-associated breast cancer. Am J Roentgenol. 2013;200(2):321–8. https://doi.org/10.2214/ajr.12.9814.
Liberman L, Giess CS, Dershaw DD, Deutch BM, Petrek JA. Imaging of pregnancy-associated breast cancer. Radiology. 1994;191(1):245–8. https://doi.org/10.1148/radiology.191.1.8134581.
Ahn BY, Kim HH, Moon WK, Pisano ED, Kim HS, Cha ES, et al. Pregnancy- and lactation-associated breast cancer: mammographic and sonographic findings. J Ultrasound Med. 2003;22(5):491–7; quiz 8–9.
Taylor D, Lazberger J, Ives A, Wylie E, Saunders C. Reducing delay in the diagnosis of pregnancy-associated breast cancer: how imaging can help us. J Med Imaging Radiat Oncol. 2011;55(1):33–42. https://doi.org/10.1111/j.1754-9485.2010.02227.x.
Myers KS, Green LA, Lebron L, Morris EA. Imaging appearance and clinical impact of preoperative breast MRI in pregnancy-associated breast cancer. Am J Roentgenol. 2017;209(3). https://doi.org/10.2214/AJR.16.17124.
Oh SW, Lim HS, Moon SM, Kim JW, Shin SS, Heo SH, et al. MR imaging characteristics of breast cancer diagnosed during lactation. Br J Radiol. 2017;90(1078):20170203. https://doi.org/10.1259/bjr.20170203.
Taron J, Fleischer S, Preibsch H, Nikolaou K, Gruber I, Bahrs S. Background parenchymal enhancement in pregnancy-associated breast cancer: a hindrance to diagnosis? Eur Radiol. 2019;29(3):1187–93. https://doi.org/10.1007/s00330-018-5721-7.
Taskin F, Polat Y, Erdogdu IH, Soyder A. Pregnancy-associated breast cancer: a review of 47 women. Clin Imaging. 2019;58:182–6. https://doi.org/10.1016/j.clinimag.2019.07.012.
Joshi S, Dialani V, Marotti J, Mehta TS, Slanetz PJ. Breast disease in the pregnant and lactating patient: radiological-pathological correlation. Insights Imaging. 2013;4(5):527–38. https://doi.org/10.1007/s13244-012-0211-y.
Candelaria RP, Huang ML, Adrada BE, Bassett R, Hunt KK, Kuerer HM, et al. Incremental cancer detection of locoregional restaging with diagnostic mammography combined with whole-breast and regional nodal ultrasound in women with newly diagnosed breast cancer. Acad Radiol. 2017;24(2):191–9. https://doi.org/10.1016/j.acra.2016.11.015.
Xu K, Chung M, Hayward JH, Kelil T, Lee AY, Ray KM. MRI of the Lactating Breast. Radiographics. 2024;44(2):e230129. https://doi.org/10.1148/rg.230129.
•• Kieturakis AJ, Wahab RA, Vijapura C, Mahoney MC. Current Recommendations for Breast Imaging of the Pregnant and Lactating Patient. AJR Am J Roentgenol. 2021;216(6):1462–75. https://doi.org/10.2214/AJR.20.23905. This article is a 2021 update to the recommendations for imaging in the pregnancy and postpartum patient. Imaging plays a critical role in both screening and treatment; thus this article helps guide clinicians on up-to-date recommendations.
Peterson MS, Gegios AR, Elezaby MA, Salkowski LR, Woods RW, Narayan AK, et al. Breast Imaging and Intervention during Pregnancy and Lactation. Radiographics. 2023;43(10):e230014. https://doi.org/10.1148/rg.230014.
McCormick A, Peterson E. Cancer in pregnancy. Obstet Gynecol Clin North Am. 2018;45(2):187–200. https://doi.org/10.1016/j.ogc.2018.01.009.
Loibl S, von Minckwitz G, Gwyn K, Ellis P, Blohmer JU, Schlegelberger B, et al. Breast carcinoma during pregnancy. International recommendations from an expert meeting. Cancer. 2006;106(2):237–46. https://doi.org/10.1002/cncr.21610.
National Comprehensive Cancer Network: NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®) Breast Cancer (Version 2.2024). https://www.nccn.org/professionals/physician_gls/pdf/breast.pdf (2024). Accessed Mar 24 2024.
Litton JK, Theriault RL, Gonzalez-Angulo AM. Breast cancer diagnosis during pregnancy. Womens Health (Lond). 2009;5(3):243–9. https://doi.org/10.2217/whe.09.2.
Amant F, Deckers S, Van Calsteren K, Loibl S, Halaska M, Brepoels L, et al. Breast cancer in pregnancy: recommendations of an international consensus meeting. Eur J Cancer. 2010;46(18):3158–68. https://doi.org/10.1016/j.ejca.2010.09.010.
American College of Radiology: ACR Manual on Contrast Media. https://www.acr.org/Clinical-Resources/Contrast-Manual (2023). Accessed 03/18/2024 2024.
Little JT, Bookwalter CA. Magnetic Resonance Safety: Pregnancy and Lactation. Magn Reson Imaging Clin N Am. 2020;28(4):509–16. https://doi.org/10.1016/j.mric.2020.06.002.
Schackmuth EM, Harlow CL, Norton LW. Milk fistula: a complication after core breast biopsy. AJR Am J Roentgenol. 1993;161(5):961–2. https://doi.org/10.2214/ajr.161.5.8273635.
Vinatier E, Merlot B, Poncelet E, Collinet P, Vinatier D. Breast cancer during pregnancy. Eur J Obstet Gynecol Reprod Biol. 2009;147(1):9–14. https://doi.org/10.1016/j.ejogrb.2009.06.030.
Son EJ, Oh KK, Kim EK. Pregnancy-associated breast disease: radiologic features and diagnostic dilemmas. Yonsei Med J. 2006;47(1):34–42. https://doi.org/10.3349/ymj.2006.47.1.34.
Amant F, Loibl S, Neven P, Van Calsteren K. Breast cancer in pregnancy. Lancet. 2012;379(9815):570–9. https://doi.org/10.1016/S0140-6736(11)61092-1.
Gegios AR, Peterson MS, Fowler AM. Breast cancer screening and diagnosis. PET Clin. 2023;18(4):459–71. https://doi.org/10.1016/j.cpet.2023.04.003.
Peccatori FA, Codacci-Pisanelli G, Del Grande M, Scarfone G, Zugni F, Petralia G. Whole body MRI for systemic staging of breast cancer in pregnant women. Breast. 2017;35:177–81. https://doi.org/10.1016/j.breast.2017.07.014.
Nissan N, Furman-Haran E, Allweis T, Menes T, Golan O, Kent V, et al. Noncontrast Breast MRI During Pregnancy Using Diffusion Tensor Imaging: A Feasibility Study. J Magn Reson Imaging. 2019;49(2):508–17. https://doi.org/10.1002/jmri.26228.
Nissan N, Allweis T, Menes T, Brodsky A, Paluch-Shimon S, Haas I, et al. Breast MRI during lactation: effects on tumor conspicuity using dynamic contrast-enhanced (DCE) in comparison with diffusion tensor imaging (DTI) parametric maps. Eur Radiol. 2020;30(2):767–77. https://doi.org/10.1007/s00330-019-06435-x.
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Ms. Telles, Mr. Blackney, and Dr. Scoggins declare that they have no conflict of interest. Dr. Moseley is a medical imaging consultant for Merit Medical, Hologic, GE, and Siemens Medical.
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Telles, L., Blackney, L., Moseley, T.W. et al. Imaging Pregnancy Associated Breast Cancer. Curr Breast Cancer Rep (2024). https://doi.org/10.1007/s12609-024-00553-2
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DOI: https://doi.org/10.1007/s12609-024-00553-2