Abstract
Background
Neoadjuvant chemotherapy (NC) is standard therapy for patients with locally advanced breast cancer and is increasingly used for early-stage operable disease. Clinical and pathological responses are important prognostic parameters for NC, which aims to achieve a pathological complete response or tumor reduction to reduce the volume of subsequent breast resection. Clinicopathological markers that predict patient response to NC are needed to individualize treatment.
Methods
From 1998 to 2006, 368 patients with primary breast cancer underwent curative surgical treatment after NC (anthracycline and/or taxane without trastuzumab). We retrospectively evaluated the clinicopathological features and classification of the tumors using computed tomography (CT) before NC and analyzed the correlation with the pathological complete response (pCR) and reduction of tumor size after treatment.
Results
The overall response and pCR rates in these patients were 86% and 17%, respectively. In multivariate analysis, classification as a scirrhous-type tumor was an independent predictor of reduced likelihood of pCR (p = 0.0115; odds ratio 0.21). For tumor reduction, histological grade 3 (p = 0.0002; odds ratio 3.3) and localized tumors identified by using CT imaging (p = 0.0126; odds ratio 2.4) were independent predictors in multivariate analysis.
Conclusions
In this study, NC often did not result in pCR for breast cancers classified as scirrhous. Furthermore, tumor type classification using CT imaging and histological grading was effective to predict tumor reduction in response to NC that included an anthracycline and/or a taxane.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs00268-008-9800-9/MediaObjects/268_2008_9800_Fig1_HTML.gif)
Similar content being viewed by others
References
Bear HD, Anderson S, Smith RE et al (2006) Sequential preoperatrive or postoperative docetaxel added to preoperative doxorubicin plus cyclophosphamide for operable breast cancer: National Surgical Adjuvant Breast and Bowel Project Protocol B-27. J Clin Oncol 24:1–9
Buzdar AU, Ibrahim NK, Francis D, Booser DJ, Thomas ES, Theriault RL, Pusztai L, Green MC, Arun BK, Giordano SH, Cristofanilli M, Frye DK, Smith TL, Hunt KK, Singletary SE, Sahin AA, Ewer MS, Buchholz TA, Berry D, Hortobagyi GN (2005) Significantly higher pathologic complete remission rate after neoadjuvant therapy with trastuzumab, paclitaxel, and epirubicin chemotherapy: results of a randomized trial in human epidermal growth factor receptor 2-positive operable breast cancer. J Clin Oncol 23:3676–3685
Hayes DF, Thor AD, Dressler LG, Weaver D, Edgerton S, Cowan D, Broadwater G, Goldstein LJ, Martino S, Ingle JN, Henderson IC, Norton L, Winer EP, Hudis CA, Ellis MJ, Berry DA (2007) HER2 and response to paclitaxel in node-positive breast cancer. N Engl J Med 357:1496–1506
Japanese Breast Cancer Society (2005) General rules for clinical and pathological recording of breast cancer. Breast Cancer 12:S12–S14
(1981) Histological Typing of Breast Tumours. International Histological Classification of Tumours. No. 2. World Health Organization, Geneva, pp 18–22
Tsuda H, Sakamaki C, Tsugane S, Fukutomi T, Hirohashi S (1998) Prognostic significance of accumulation of gene and chromosome alterations and histological grade in node-negative breast carcinoma. Jpn J Clin Oncol 28:5–11
Fisher B, Bryant J, Wolmark N (1998) Effect of preoperative chemotherapy on the outcome of women with operable breast cancer. J Clin Oncol 16:2672–2685
Wolmark N, Wang J, Mamounas E, Bryant J, Fisher B (2001) Preoperative chemotherapy in patients with operable breast cancer: nine-year results from National Surgical Adjuvant Breast and Bowel Project B-18. J Natl Cancer Inst Monographs 30:96–102
Pierga JY, Mouret E, Laurence V, Dieras V, Savigioni A, Beuzeboc P, Dorval T, Palangie T, Jouve M, Pouillart P (2003) Prognostic factors for survival after neoadjuvant chemotherapy in operable breast cancer: the role of clinical response. Eur J Cancer 39:1089–1096
Bollet MA, Sigal-Zafrani B, Gambotti L, Extra JM, Meynier M, Nos C, Dendale R, Campana F, Kirova YM, Dieras V, Fourquet A, for Institute Curie Breast Cancer Study Group (2006) Pathological response to preoperative concurrent chemo-radiotherapy for breast cancer: results of a phase II study. Eur J Cancer 42:2286–2295
Petit T, Wilt M, Velten M, Millon R, Rodier JF, Borel C, Mors R, Haegele P, Eber M, Ghnassia JP (2004) Comparative value of tumour grade, hormonal receptors, Ki-67, HER-2 and topoisomerase II alpha status as predictive markers in breast cancer patients treated with neoadjuvant Anthracycline-based chemotherapy. Eur J Cancer 40:205–211
Amat S, Abrial C, Penault-Llorca F, Delva R, Bougnoux P, Leduc B, Mouret-Reynier M-A, Mery-Mignard D, Bleuse J-P, Dauplat J, Cure H, Chollet P (2005) High prognostic significance of residual disease after neoadjuvant chemotherapy: a retrospective study in 710 patients with operable breast cancer. Breast Cancer Res Treat 94:255–263
Tubiana-Hulin M, Stevens D, Lasry S, Guinebretiere M, Bouita L, Cohen-Solal C, Cherel P, Rouesse J (2006) Response to neoadjuvant chemotherapy in lobular and ductal breast carcinomas: a retrospective study on 860 patients from one institution. Ann Oncol 17:1228–1233
Cocquyt VF, Blondeel PN, Depypere HT, Praet MM, Scelfhout VR, Silvia OE, Hurler J, Serreyn RF, Daems KK, Van Belle SJ (2003) Different response to preoperative chemotherapy for invasive lobular carcinoma and invasive ductal carcinoma. Eur J Surg Oncol 29:361–367
Matieu MC, Rouzier R, Llombart-Cussac A, Sideris L, Koscielny S, Travagli JP, Contesso G, Delaloge S, Spielmann M (2004) The poor responsiveness of infiltrating lobular breast carcinomas to neoadjuvant chemotherapy can be explained by their biological profile. Eur J Cancer 40:342–351
van der Hage JA, van der Velde CJ, Julien JP, Tubiana-Hulin M, Vanderveiden C, Duchateau L, Cooperating Investigators (2001) Preoperative chemotherapy in primary operable breast cancer: results from the European oeganization for research and treatment of cancer trial 10902. J Clin Oncol 19:4224–4237
Maklis A, Powles TJ, Ashley SE, Chang J, Hickish T, Tidy VA, Nash AG, Ford HT (1998) A reduction in the requirements for mastectomy in a randomized trial of neoadjuvant chemoendocrine therapy in primary breast cancer. Ann Oncol 9:1179–1184
Moneer M, El-Didi M, Khaled H (1999) Breast conservative surgery: is it appropriate for locally advanced breast cancer following downstaging by neoadjuvant chemotherapy? A pathological assessment. Breast 8:315–319
Akashi-Tanaka S, Fukutomi T, Sato N, Iwamoto E, Watanabe T, Katsumata N, Ando M, Miyakawa K, Hasegawa T (2004) The use of contrast-enhanced computed tomography before neoadjuvant chemotherapy to identify patients likely to be treated safely with breast-conserving surgery. Ann Surg 239:238–243
Puglisi F, Mansutti M, Aprile G, Minisini AM, Di Loreto C, Bazzocchi M, Londero V, Cedolini C, Gentile G, Pizzolitto S, Piga A, Sobrero A (2004) Tumor shrinkage evaluation during and after preoperative doxorubicin and cyclophosphamide followed by docetaxel in patients with breast cancer. Anticancer Res 24:2487–2494
Goldhirsch A, Wood WC, Gelber RD et al (2007) Progress and promise: highlights of the international expert consensus on the primary therapy of early breast cancer 2007. Ann Oncol 18:1133–1144
Shien T, Tashiro T, Omatsu M, Masuda T, Furuta K, Sato N, Akashi-Tanaka S, Uehara M, Iwamoto E, Kinoshita T, Fukutomi T, Tsuda H, Hasegawa T (2005) Frequent overexpression of epidermal growth factor receptor (EGFR) in mammary high grade ductal carcinomas with myoepithelial differentiation. J Clin Pathol 58:1299–1304
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Shien, T., Akashi-Tanaka, S., Miyakawa, K. et al. Clinicopathological Features of Tumors as Predictors of the Efficacy of Primary Neoadjuvant Chemotherapy for Operable Breast Cancer. World J Surg 33, 44–51 (2009). https://doi.org/10.1007/s00268-008-9800-9
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00268-008-9800-9