Abstract
Background
We sought to evaluate the effect of preoperative breast magnetic resonance imaging (BMRI) on the wait time to surgery and to what extent it affects the surgical management plan initially considered.
Methods
From April 2007 to April 2009, a total of 147 newly diagnosed breast cancer patients who underwent surgery as initial treatment at Marvelle Koffler Breast Centre at Mount Sinai Hospital, Toronto, Ontario, Canada, met the inclusion criteria and were divided into two groups: those who had BMRI (n = 71) and those who did not (n = 76). Time to surgery was calculated from the day core biopsy result was available to the date surgery was carried out. Time span between initial surgical consult and the day of the surgery day was also calculated. Change was defined as conversion from conservative to radical surgery and/or unilateral to bilateral procedures.
Results
Overall waiting period between histologic diagnosis and treatment was 34.2 days (BMRI group 36.0 days vs. non-BMRI group 32.3 days, P = 0.15); and between date surgical management was propose and date of surgery (BMRI group 24.2 days vs. non-BMRI group 22.5 days, P = 0.38). Additional workup resulted in seven otherwise occult malignant lesions that required change. Ten percent of patients who underwent BMRI had change in surgical management. The mastectomy rate was higher among those with preoperative BMRI (initial 12% vs. final 26%, P = 0.8), but this was not statistically significant.
Conclusions
Preoperative BMRI did not delay surgical treatment or correlate with a higher rate of radical treatment.
Similar content being viewed by others
References
Dummin LJ, Cox M, Plant L. Prediction of breast tumor size by mammography and sonography—a breast screen experience. Breast. 2007;16:38–46.
Heusinger K, Lohberg C, Lux MP, et al. Assessment of breast cancer tumor size depends on method, histopathology and tumor size itself. Breast Cancer Res Treat. 2005;94:17–23.
Lagios MD, Westdahl PR, Rose MR. The concept and implications of multicentricity in breast carcinoma. Pathol annu. 1981;16(Pt 2):83–102.
Holland R, Veling SHJ, Mravunc M, et al. Histologic multifocality of Tis, T1–2 breast carcinomas: implications for clinical trials of breast-conserving surgery. Cancer. 1985:56:979–90.
Vaidya JS, Vyas JJ, Chinoy RF, et al. Multicentricity of breast cancer: whole-organ analysis and clinical implications. Br J Cancer. 1996;74:820–4.
Kurtz JM, Jacquemier J, Amatric R, et al. Breast conserving therapy for macroscopically multiple cancer. Ann Surg. 1990;212:38–44.
Wilson LD, Beinfield M, McKhan CF, et al. Conservative surgery and radiation in treatment of synchronous ipsilateral breast cancers. Cancer. 1993 72:137–42.
Esserman L, Hylton N, Yassa L, et al. Utility of magnetic resonance imaging in the management of breast cancer: evidence for improved preoperative staging. J Clin Oncol. 1999;17:110–9.
Fischer U, Zachariae O, Baum F, et al. The influence of preoperative MRI of the breasts on recurrence rate in patients with breast cancer. Eur Radiol. 2004;14:1725–31.
Sardanelli F, Giuseppetti GM, Panizza P, et al. Sensitivity of MRI versus mammography for detecting foci of multifocal, multicentric breast cancer in fatty and dense breasts using the wholebreast pathologic examination as a gold standard. AJR Am J Roentgenol. 2004;183:1149–57.
Deurloo E, Deterse JL, Rutgers E, et al. Additional breast lesions in patients eligible for breast-conserving therapy by MRI: impact on preoperative management and potential benefit of computerized analysis. Eur J Cancer. 2005;41:1393–401.
Fischer U, Baum F, Luftner-Nagel S. Preoperative MR imaging in patients with breast cancer: preoperative staging, effects on recurrence rates, and outcome analysis. Magn Reson Imaging Clin N Am. 2006;14:351–62.
Lehman CD, Gatsonis C, Kuhl CK, et al. MRI evaluation of the contralateral breast in women with recently diagnosed breast cancer. N Engl J Med. 2007;356:1295–303.
Van Goethem M, Schelfout K, Dijckmans L, et al. MR mammography in the pre-operative staging of breast cancer in patients with dense breast tissue: comparison with mammography and ultrasound. Eur Radiol. 2004;14:809–16.
Tozaki M, Fukuma E, Kawano N, et al. Bilateral breast MR imaging: is it superior to conventional methods for the detection of contralateral breast cancer? Breast Cancer. 2008;15:169–74.
Houssami N, Ciatto S, Macaskill P, et al. Accuracy and surgical impact of magnetic resonance imaging in breast cancer staging: systematic review and meta-analysis in detection of multifocal and multicentric cancer. J Clin Oncol. 2008;26:3248–58.
Liberman L, Morris EA, Kim CM, et al. MR imaging findings in the contralateral breast of women with recently diagnosed breast cancer. AJR Am J Roentgenl. 2003;180:333–41.
Lee SG, Orel SG, Woo IJ, et al. MR imaging screening of the contralateral breast in patients with newly diagnosed breast cancer: preliminary results. Radiology. 2003;226:773–8.
ACR practice guideline for the performance of contrast-enhanced magnetic resonance imaging (MRI) of the breast. 2002, amended 2006, revised 2008 (Res 19), pp 561–7. Available at: http://www.acr.org/SecondaryMainMenuCategories/quality_safety/guidelines/dx/head-neck/mr_spectroscopy.aspx. Accessed August 17, 2009.
Bevers TB, Anderson BO, Bonaccio E, et al. NCCN clinical practice guidelines in oncology: breast cancer screening and diagnosis. J Natl Compr Canc Netw. 2009;7:1060–96.
Bleicher RJ, Ciocca RM, Egleston BL, et al. Association of routine pretreatment magnetic resonance imaging with time to surgery, mastectomy rate, and margin status. J Am Coll Surg. 2009;209:180–7.
Ontario Ministry of Health and Long-Term Care. About wait times data. Available at: http://www.health.gov.on.ca/transformation/wait_times/providers/wt_data.html#1. Accessed August 17, 2009.
Canadian Society for Surgical Oncology. CSSO position statement. 2009. Available at: http://www.cos.ca/csso/. Accessed August 17, 2009.
Lehman CD, DeMartini W, Anderson BO, et al. Indications for breast MRI in the patient with newly diagnosed breast cancer. J Natl Compr Canc Netw. 2009;792:193–201.
Kuhl CK, Bieling HB, Gieseke J, et al. Healthy premenopausal breast parenchyma in dynamic contrastenhanced MR imaging of the breast: normal contrast medium enhancement and cyclical-phase dependency. Radiology. 1997;203:137–44.
Muller-Schimpfle M, Ohmenhauser K, Stoll P, et al. Menstrual cycle and age: influence on parenchymal contrast medium enhancement in MR imaging of the breast. Radiology. 1997;203:145–9.
Bedrosian I, Mick R, Orel SG, et al. Changes in the surgical management of patients with breast carcinoma based on preoperative magnetic resonance imaging. Cancer. 2003;98:468–73.
Sardanelli F. Overview of the role of pre-operative breast MRI in the absence of evidence on patient outcomes. Breast. 2010 Feb;19:3–6.
Krishnan M, Thorsteinsson D, Horowitz N, et al. The influence of preoperative MRI in the timing and type of therapy in women newly diagnosed with breast cancer. AJR Am J Roentgenol. 2008;190:A31–4.
Ontario Ministry of Health and Long-Term Care. MRI and CT expert panel phase I report. 2005. Available at: http://www.health.gov.on.ca/transformation/wait_times/providers/reports/mri_ct.pdf. Accessed August 17, 2009.
Richards MA, Westcombe AM, Love SB, et al. Influence of delay on survival in patients with breast cancer: a systematic review. Lancet. 1999;353:1119–26.
Colbert K. The longer the delay, the greater the anxiety. Delay in treatment for breast cancer. Prof Nurse. 1994;9:517–20.
Hollingsworth AB, Stough RG. Preoperative breast MRI for locoregional staging. J Okla State Med Assoc. 2006;99:505–15.
Schnall MD, Blume J, Bluemke DA, et al. MRI detection of distinct incidental cancer in women with primary breast cancer studied in IBMC 6883. J Surg Oncol. 2005;92:32–8.
Fischer U, Kopka L, Grabbe E. Breast carcinoma: effect of preoperative contrast-enhanced MR imaging on the therapeutic approach. Radiology. 1999;213:881–8.
Lehman CD, Blume JD, Thickman D, et al. Added cancer yield of MRI in screening the contralateral breast of women recently diagnosed with breast cancer: results from the International Breast Magnetic Resonance Consortium (IBMC) trial. J Surg Oncol. 2005;92:9–15.
Morrow M. Magnetic resonance imaging in the preoperative evaluation of breast cancer: primum non nocere. J Am Coll Surg. 2004;198:240–1.
Turnbull L, Brown S, Harvey I, et al. Comparative Effectiveness of MRI in Breast Cancer (COMICE) trial: a randomised controlled trial. Lancet. 2010;375:528–30.
Clemons M, Danson S, Hamilton T, et al. Locoregionally recurrent breast cancer: incidence, risk factors and survival. Cancer Treat Rev. 2001;27:67–82.
Punglia R, Morrow M, Winer E, et al. Local therapy and survival in breast cancer. N Engl J Med. 2007;356:2399–405.
Liberman L, Morris EA, Dershaw DD, et al. MR imaging of the ipsilateral breast in women with percutaneously proven breast cancer. AJR Am J Roentgenol. 2003;180:901–10.
Lim HI, Choi JH, Yan JH, et al. Does pre-operative breast magnetic resonance imaging in addition to mammography and breast ultrasonography change the operative management of breast carcinoma? Breast Cancer Res Treat. 2010;119:163–7.
Bilimoria KY, Cambic A, Hansen NM, et al. Evaluating the impact of preoperative breast magnetic resonance imaging on the surgical management of newly diagnosed breast cancers. Arch Surg. 2007;142:441–5.
Berg WA, Gutierrez L, NessAiver MS, et al. Diagnostic accuracy of mammography, linical examination, US, and MR imaging in preoperative assessment of breast cancer. Radiology. 2004;233:830–49.
Bagley FH. The role of magnetic resonance imaging mammography in the surgical management of the index breast cancer. Arch Surg. 2004;139:380–3.
Zhang Y, Fukatsu H, Naganawa S, et al. The role of contrast-enhanced MR mammography for determining candidates for breast conservation surgery. Breast Cancer. 2002;9:231–9.
Orel SG, Schnall MD, Powell CM, et al. Staging of suspected breast cancer: effect of MR imaging and MR-guided biopsy. Radiology. 1995;196:115–22.
Acknowledgment
We thank Alvaro J. Ruiz, MD, MSc, FACP, Department of Epidemiology, Pontificia Universidad Javeriana, Bogota, Colombia, for help with revision and editing.
Conflict of Interest
None.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Angarita, F.A., Acuna, S.A., Fonseca, A. et al. Impact of Preoperative Breast MRIs on Timing of Surgery and Type of Intervention in Newly Diagnosed Breast Cancer Patients. Ann Surg Oncol 17 (Suppl 3), 273–279 (2010). https://doi.org/10.1245/s10434-010-1239-1
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1245/s10434-010-1239-1