Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital

Chagkrit Ditsatham,1 Areewan Somwangprasert,1 Kirati Watcharachan,1 Phanchaporn Wongmaneerung,1 Jiraporn Khorana,21Division of Head, Neck, and Breast Surgery, 2Division of Pediatric Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand Background: The purp...

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Autores principales:	Ditsatham C, Somwangprasert A, Watcharachan K, Wongmaneerung P, Khorana J
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2016
Materias:	breast conserving surgery breast cancer surgery invasive breast cancer factor recurrence Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282
Acceso en línea:	https://doaj.org/article/3f184f594afa41a5b8393adda27c3565
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spelling	oai:doaj.org-article:3f184f594afa41a5b8393adda27c35652021-12-02T05:38:32ZFactors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital1179-1314https://doaj.org/article/3f184f594afa41a5b8393adda27c35652016-03-01T00:00:00Zhttps://www.dovepress.com/factors-affecting-local-recurrence-and-distant-metastases-of-invasive--peer-reviewed-article-BCTThttps://doaj.org/toc/1179-1314Chagkrit Ditsatham,1 Areewan Somwangprasert,1 Kirati Watcharachan,1 Phanchaporn Wongmaneerung,1 Jiraporn Khorana,21Division of Head, Neck, and Breast Surgery, 2Division of Pediatric Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand Background: The purpose of this study was to collect data regarding breast cancer profiles and factors that affect local recurrence and distant metastasis after breast-conserving surgery (BCS) in Chiang Mai University Hospital. Materials and methods: This study was a retrospective review in a single institution of newly diagnosed invasive breast cancer patients who were treated with BCS between April 9, 2001 and December 25, 2011. Results: A total of 185 patients treated with BCS were included in this study, with an average age of 46.83 years. The average recurrence age was 41.1 years and the average nonrecurrence age was 47.48 years, with a recurrence rate of 10.27%. Premenopause was significant in recurrence (P=0.047), as well as non-estrogen-expression patients (P=0.001) and patients who did not receive antihormonal treatment (P=0.011). Conclusion: The recurrence rate in our institute was 10.27%. Factors affecting recurrence after BCS included young age, premenopausal status, nonexpression of the estrogen receptor, and patients who had not received antihormonal treatment. The recurrence rate was higher in the first 90 postoperative months. Keywords: breast-conserving surgery, breast cancer surgery, invasive breast cancer, factor, recurrenceDitsatham CSomwangprasert AWatcharachan KWongmaneerung PKhorana JDove Medical Pressarticlebreast conserving surgerybreast cancer surgeryinvasive breast cancerfactorrecurrenceNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENBreast Cancer: Targets and Therapy, Vol 2016, Iss Issue 1, Pp 47-52 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	breast conserving surgery breast cancer surgery invasive breast cancer factor recurrence Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282
spellingShingle	breast conserving surgery breast cancer surgery invasive breast cancer factor recurrence Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 Ditsatham C Somwangprasert A Watcharachan K Wongmaneerung P Khorana J Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital
description	Chagkrit Ditsatham,1 Areewan Somwangprasert,1 Kirati Watcharachan,1 Phanchaporn Wongmaneerung,1 Jiraporn Khorana,21Division of Head, Neck, and Breast Surgery, 2Division of Pediatric Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand Background: The purpose of this study was to collect data regarding breast cancer profiles and factors that affect local recurrence and distant metastasis after breast-conserving surgery (BCS) in Chiang Mai University Hospital. Materials and methods: This study was a retrospective review in a single institution of newly diagnosed invasive breast cancer patients who were treated with BCS between April 9, 2001 and December 25, 2011. Results: A total of 185 patients treated with BCS were included in this study, with an average age of 46.83 years. The average recurrence age was 41.1 years and the average nonrecurrence age was 47.48 years, with a recurrence rate of 10.27%. Premenopause was significant in recurrence (P=0.047), as well as non-estrogen-expression patients (P=0.001) and patients who did not receive antihormonal treatment (P=0.011). Conclusion: The recurrence rate in our institute was 10.27%. Factors affecting recurrence after BCS included young age, premenopausal status, nonexpression of the estrogen receptor, and patients who had not received antihormonal treatment. The recurrence rate was higher in the first 90 postoperative months. Keywords: breast-conserving surgery, breast cancer surgery, invasive breast cancer, factor, recurrence
format	article
author	Ditsatham C Somwangprasert A Watcharachan K Wongmaneerung P Khorana J
author_facet	Ditsatham C Somwangprasert A Watcharachan K Wongmaneerung P Khorana J
author_sort	Ditsatham C
title	Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital
title_short	Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital
title_full	Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital
title_fullStr	Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital
title_full_unstemmed	Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital
title_sort	factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in chiang mai university hospital
publisher	Dove Medical Press
publishDate	2016
url	https://doaj.org/article/3f184f594afa41a5b8393adda27c3565
work_keys_str_mv	AT ditsathamc factorsaffectinglocalrecurrenceanddistantmetastasesofinvasivebreastcancerafterbreastconservingsurgeryinchiangmaiuniversityhospital AT somwangpraserta factorsaffectinglocalrecurrenceanddistantmetastasesofinvasivebreastcancerafterbreastconservingsurgeryinchiangmaiuniversityhospital AT watcharachank factorsaffectinglocalrecurrenceanddistantmetastasesofinvasivebreastcancerafterbreastconservingsurgeryinchiangmaiuniversityhospital AT wongmaneerungp factorsaffectinglocalrecurrenceanddistantmetastasesofinvasivebreastcancerafterbreastconservingsurgeryinchiangmaiuniversityhospital AT khoranaj factorsaffectinglocalrecurrenceanddistantmetastasesofinvasivebreastcancerafterbreastconservingsurgeryinchiangmaiuniversityhospital
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Factors affecting local recurrence and distant metastases of invasive breast cancer after breast-conserving surgery in Chiang Mai University Hospital

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