tailieunhanh - Báo cáo khoa học: "Predictive factors for breast cancer in patients diagnosed atypical ductal hyperplasia at core needle biopsy"

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Predictive factors for breast cancer in patients diagnosed atypical ductal hyperplasia at core needle biopsy | BioMed Central World Journal of Surgical Oncology Research Predictive factors for breast cancer in patients diagnosed atypical ductal hyperplasia at core needle biopsy Byung Joo Chae1 3 Ahwon Lee2 3 Byung Joo Song 1 3 and Sang Seol Jung1 3 Address Department of Surgery Catholic University of Korea Seoul Korea 2Department of Pathology Catholic University of Korea Seoul Korea and 3Breast Center Multidisciplinary Team Department of Surgery Seoul St Mary s Hospital Seoul Korea Email Byung Joo Chae - bjchae@ Ahwon Lee - klee@ Byung Joo Song - Sang Seol Jung - ssjung@ Corresponding author Open Access Published 23 October 2009 Received 5 July 2009 __ .re. J .IA I IOAU77 7010 1 11 Accepted 23 October 2009 World Journal of Surgical Oncology 2009 7 77 doi 1477-7819-7-77 This article is available from http content 7 1 77 2009 Chae et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background Percutaneous core needle biopsy CNB is considered to be the standard technique for histological diagnosis of breast lesions. But it is less reliable for diagnosing atypical ductal hyperplasia ADH . The purpose of the present study was to predict based on clinical and radiological findings which cases of ADH diagnosed by CNB would be more likely to be associated with a more advanced lesion on subsequent surgical excision. Methods Between February 2002 and December 2007 consecutive ultrasound-guided CNBs were performed on suspicious breast lesions at Seoul St. Mary s Hospital. A total of 69 CNBs led to a diagnosis of ADH and 45 patients underwent follow-up surgical excision. We reviewed the medical records and analyses retrospectively. .