Epithelial Displacement Into the Lymphovascular Space Can Be Seen in Breast Core Needle Biopsy Specimens

Concordance Rate between Fine Needle Aspiration Biopsy and Core Needle Biopsy in Breast Lesions

Background and Objectives:Breast cancer is the most common cancer among women worldwide. Fine needle aspiration biopsy (FNAB) is one of the methods of breast biopsy which is fast, easy and cost effective. The aim of this study was to evaluate the concordance rate between pathologic results of sonography or stereotaxy guided FNAB and guided core needle biopsy (CNB) in the evaluation of breast le...

Anatomic Pathology / PAPILLOMAS AND ATYPICAL PAPILLOMAS IN BREAST CORE NEEDLE BIOPSY SPECIMENS Papillomas and Atypical Papillomas in Breast Core Needle Biopsy Specimens Risk of Carcinoma in Subsequent Excision

We sought to define the risk associated with papillomas and atypical papillomas in breast core needle biopsy specimens from a series of approximately 8,500 biopsies performed during 8 years. From a total of 62 papillary lesions (including papillomas and atypical papillomas), 40 (65%) had histologic followup. Overall, 15 (38%) of 40 patients had ductal carcinoma in situ (12 cases) or invasive ca...

Needle Core Biopsy Should Replace Fine Needle Aspiration Cytology in Breast Lesions Diagnosis

accuracy of estrogen and progesterone receptor assessment in core needle biopsy specimens of breast cancer

objectives we undertook this study to compare the results of hormone receptor assessment in cnb and surgical samples on our patients. patients and methods hormone receptor status was determined in cnb and surgical samples in breast cancer patients whose cnb and operation had been performed in this institute from 2009 to 2011 and had not undergone neoadjuvant chemotherapy. results about 350 pati...

concordance rate between fine needle aspiration biopsy and core needle biopsy in breast lesions

background and objectives:breast cancer is the most common cancer among women worldwide. fine needle aspiration biopsy (fnab) is one of the methods of breast biopsy which is fast, easy and cost effective. the aim of this study was to evaluate the concordance rate between pathologic results of sonography or stereotaxy guided fnab and guided core needle biopsy (cnb) in the evaluation of breast le...