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Hagen K, Wieland R, Read RL. Surgical management of a giant fibroadenoma during lactation. BMJ Case Rep 2024; 17:e259290. [PMID: 38320829 PMCID: PMC10860019 DOI: 10.1136/bcr-2023-259290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2024] Open
Abstract
Fibroadenomas are the most common breast lesion in women of reproductive age. During pregnancy and lactation, fibroadenomas can undergo rapid growth in response to hormonal stimulus. These changes may prompt further investigation and/or intervention due to the risk of an underlying phyllodes tumour. We present a case of a female patient who underwent surgical excision of a giant fibroepithelial lesion at 4 months post partum while continuing to breastfeed. The lesion was successfully excised while maintaining lactation. A postoperative milk fistula resolved with non-operative management. There is limited literature on the surgical management of breast lesions in lactating women. This case illuminates the surgical management of breast lesions in an often well informed group of patients who may choose to have surgery while lactating in spite of the increased risk of complications. This case also highlights the need for a holistic approach to maintain the overall health of mother and child.
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Affiliation(s)
- Krista Hagen
- Canberra Hospital, Garran, Australian Capital Territory, Australia
| | - Ruth Wieland
- Canberra Hospital, Garran, Australian Capital Territory, Australia
| | - Rebecca L Read
- North Canberra Hospital, Canberra, Australian Capital Territory, Australia
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Xu K, Chung M, Hayward JH, Kelil T, Lee AY, Ray KM. MRI of the Lactating Breast. Radiographics 2024; 44:e230129. [PMID: 38300813 DOI: 10.1148/rg.230129] [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: 02/03/2024]
Abstract
The breasts undergo marked physiologic changes during lactation that can make conventional imaging evaluation with mammography and US challenging. MRI can be a valuable diagnostic aid to differentiate physiologic and benign processes from malignancy in patients who are lactating. In addition, MRI may allow more accurate delineation of disease involvement than does conventional imaging and assists in locoregional staging, screening of the contralateral breast, assessment of response to neoadjuvant chemotherapy, and surgical planning. Although the American College of Radiology recommends against patients undergoing contrast-enhanced MRI during pregnancy because of fetal safety concerns, contrast-enhanced MRI is safe during lactation. As more women delay childbearing, the incidence of pregnancy-associated breast cancer (PABC) and breast cancer in lactating women beyond the 1st year after pregnancy is increasing. Thus, MRI is increasingly being performed in lactating women for diagnostic evaluation and screening of patients at high risk. PABC is associated with a worse prognosis than that of non-PABCs, with delays in diagnosis contributing to an increased likelihood of advanced-stage disease at diagnosis. Familiarity with the MRI features of the lactating breast and the appearance of various pathologic conditions is essential to avoid diagnostic pitfalls and prevent delays in cancer diagnosis and treatment. The authors review clinical indications for breast MRI during lactation, describe characteristic features of the lactating breast at MRI, and compare MRI features of a spectrum of benign and malignant breast abnormalities. ©RSNA, 2024 Test Your Knowledge questions for this article are available in the supplemental material. See the invited commentary by Chikarmane in this issue.
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Affiliation(s)
- Kali Xu
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 513 Parnassus Ave, S-261, San Francisco, CA 94143
| | - Maggie Chung
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 513 Parnassus Ave, S-261, San Francisco, CA 94143
| | - Jessica H Hayward
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 513 Parnassus Ave, S-261, San Francisco, CA 94143
| | - Tatiana Kelil
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 513 Parnassus Ave, S-261, San Francisco, CA 94143
| | - Amie Y Lee
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 513 Parnassus Ave, S-261, San Francisco, CA 94143
| | - Kimberly M Ray
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 513 Parnassus Ave, S-261, San Francisco, CA 94143
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Chikarmane SA. Invited Commentary: The Role of Breast MRI in the Lactating Patient. Radiographics 2024; 44:e230235. [PMID: 38300812 DOI: 10.1148/rg.230235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Affiliation(s)
- Sona A Chikarmane
- From the Department of Radiology, Brigham and Women's Hospital, 75 Francis St, Boston, MA 02115
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Pyle C, Hill M, Sharafi S, Forton C, Sohaey R. Pregnancy-associated Breast Cancer: Why Breast Imaging During Pregnancy and Lactation Matters. JOURNAL OF BREAST IMAGING 2023; 5:732-743. [PMID: 38141239 DOI: 10.1093/jbi/wbad074] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Indexed: 12/25/2023]
Abstract
Pregnancy-associated breast cancer is characterized as breast cancer diagnosed during pregnancy, within the first postpartum year, or during lactation. It usually presents as a palpable mass, although the large majority of palpable masses during pregnancy are benign. Breast cancer is the most common invasive malignancy diagnosed during pregnancy and lactation, and its incidence is increasing as more women delay childbearing. Understanding the appropriate methods for screening and diagnostic workup of breast findings in this population is imperative for radiologists to promptly diagnose pregnancy-associated breast cancer. Use of available imaging modalities should be tailored to patient-specific factors, with US typically the first-line modality due to patient age and decreased sensitivity of mammography in the setting of lactational changes. This article illustrates the spectrum of imaging appearances of pregnancy-associated breast cancer, the appropriate diagnostic imaging workup, and the unique challenges encountered in evaluation of this patient population.
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Affiliation(s)
- Chelsea Pyle
- Oregon Health & Science University, Diagnostic Radiology/Women's Imaging, Portland, OR, USA
| | - Molly Hill
- University of Kansas Medical Center, Department of Radiology/Breast Imaging, Kansas City, KS, USA
| | - Shahrzad Sharafi
- Oregon Health & Science University, Diagnostic Radiology/Women's Imaging, Portland, OR, USA
| | - Camelia Forton
- Oregon Health & Science University, Diagnostic Radiology/Women's Imaging, Portland, OR, USA
| | - Roya Sohaey
- Oregon Health & Science University, Diagnostic Radiology/Women's Imaging, Portland, OR, USA
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Ang WGB, Ananta MG, Yan Z. Approach to the growing breast lump during lactation. BMJ Case Rep 2023; 16:e254750. [PMID: 37580097 PMCID: PMC10432625 DOI: 10.1136/bcr-2023-254750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2023] Open
Abstract
Physiological changes during pregnancy and lactation result in increased lumpiness of the breast. This makes the evaluation of the breast challenging. Although most self-detected lumps, during this period, tend to be benign, the priority in these patients is to exclude tumours that may require prompt management. We present a case of phyllodes tumour that occurred during lactation and discussed the resultant pitfalls that may occur during the triple assessment of a breast lump in a lactating mother.
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Affiliation(s)
- Wen Guang Benson Ang
- Breast Department, KK Women's and Children's Hospital, Singapore
- MOH Holdings Pte Ltd, Singapore
| | - Mihir Gudi Ananta
- Department of Pathology and Laboratory Medicine, KK Women's and Children's Hospital, Singapore
| | - Zhiyan Yan
- Breast Department, KK Women's and Children's Hospital, Singapore
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Louis-Jacques AF, Berwick M, Mitchell KB. Risk Factors, Symptoms, and Treatment of Lactational Mastitis. JAMA 2023; 329:588-589. [PMID: 36701134 DOI: 10.1001/jama.2023.0004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
This JAMA Insights Clinical Update reviews the risk factors for and symptoms of lactational mastitis and provides a potential treatment algorithm.
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Affiliation(s)
- Adetola F Louis-Jacques
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Florida College of Medicine, Gainesville
| | - Margarita Berwick
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Florida College of Medicine, Gainesville
| | - Katrina B Mitchell
- Breast Surgery Program, Ridley Tree Cancer Center, Santa Barbara, California
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Breast cancer in lactating mothers: A case series of delayed diagnosis. Int J Surg Case Rep 2022; 102:107856. [PMID: 36608634 PMCID: PMC9829686 DOI: 10.1016/j.ijscr.2022.107856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 12/20/2022] [Accepted: 12/29/2022] [Indexed: 01/01/2023] Open
Abstract
INTRODUCTION AND IMPORTANCE Due to pregnancy related changes in the breast, a breast feeding mother as well as the health care professionals may attribute a change in the breast for lactation resulting in a delay in evaluation and diagnosis. We report a cases series of delayed diagnosis of breast cancer during lactation in three young patients from a developing country who had sought medical attention on time but was unfortunately diagnosed late. PRESENTATION OF CASE We report three breast feeding mothers aged 38-39 years presenting with breast lump and edema. All patients had an ultrasonography of breast performed at least once and the radiological findings were attributed to physiological changes initially despite non-resolving symptoms for 3-4 months. Triple assessment revealed invasive breast cancers of T4N1M0, T2N1M0, T3N2M1 staging. Two patients were treated with a curative intent and the patient with metastatic cancer was referred for palliative chemotherapy. CLINICAL DISCUSSION Lactational mastitis, breast abscesses, galactoceles, breast edema are benign conditions that are unique in lactation period, but it is important not to overlook that the lactating women may develop any of the other breast problems seen in the non-lactating female population. CONCLUSION Our case series represent very similar scenarios of delayed or missed diagnosis of breast cancer in young lactating women. A lactating patient should be referred to a specialist center and/or a complete assessment of the breast should be performed in case of any red flags findings to avoid missing a sinister diagnosis.
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Mitchell KB, Johnson HM. Management of Common Complications of Lactation. Surg Clin North Am 2022; 102:973-987. [DOI: 10.1016/j.suc.2022.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Management of Pregnancy Associated Breast Cancer: a Review. CURRENT BREAST CANCER REPORTS 2022. [DOI: 10.1007/s12609-022-00464-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Mitchell KB, Johnson HM, Rodríguez JM, Eglash A, Scherzinger C, Zakarija-Grkovic I, Cash KW, Berens P, Miller B. Academy of Breastfeeding Medicine Clinical Protocol #36: The Mastitis Spectrum, Revised 2022. Breastfeed Med 2022; 17:360-376. [PMID: 35576513 DOI: 10.1089/bfm.2022.29207.kbm] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
A central goal of the Academy of Breastfeeding Medicine is the development of clinical protocols for managing common medical problems that may impact breastfeeding success. These protocols serve only as guidelines for the care of breastfeeding mothers and infants and do not delineate an exclusive course of treatment or serve as standards of medical care. Variations in treatment may be appropriate according to the needs of an individual patient. The Academy of Breastfeeding Medicine recognizes that not all lactating individuals identify as women. Using gender-inclusive language, however, is not possible in all languages and all countries and for all readers. The position of the Academy of Breastfeeding Medicine (https://doi.org/10.1089/bfm.2021.29188.abm) is to interpret clinical protocols within the framework of inclusivity of all breastfeeding, chestfeeding, and human milk-feeding individuals.
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Affiliation(s)
- Katrina B Mitchell
- Department of Breast Surgery, Ridley-Tree Cancer Center, Sansum Clinic, Santa Barbara, California, USA
| | - Helen M Johnson
- Department of Surgery, East Carolina University Brody School of Medicine, Greenville, North Carolina, USA
| | - Juan Miguel Rodríguez
- Department of Nutrition and Food Science, Complutense University of Madrid, Madrid, Spain
| | - Anne Eglash
- Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | | | | | - Kyle Widmer Cash
- Department of Medicine, Tulane University School of Medicine, Southeast, Louisiana Veterans Health Care System, New Orleans, Louisiana, USA
| | - Pamela Berens
- Department of Obstetrics and Gynecology, University of Texas, Houston, Texas, USA
| | - Brooke Miller
- Department of Family Medicine, University of Calgary, Calgary, Alberta, Canada
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