نتایج جستجو برای: breast biopsy
تعداد نتایج: 336918 فیلتر نتایج به سال:
PURPOSE We aimed to determine whether low-risk breast masses can be effectively managed with unenhanced magnetic resonance imaging (MRI) combining T2-weighted sequences with diffusion-weighted imaging (DWI) instead of immediate biopsy to decrease negative biopsy rates. METHODS After institutional review board and patient approvals, 141 consecutive women with 156 low-risk breast masses, who un...
Breast fat necrosis is a benign inflammatory process. Although it is often considered idiopathic, breast fat necrosis is usually caused by trauma, and many idiopathic cases are probably due to microtrauma. Trauma leading to breast fat necrosis can result from accidents or clinical treatment. Among accidental agents, injury from safety belts in traffic accidents is common. Iatrogenic agents incl...
Background & Aims: Breast cancer is the most common cancer in woman which includes 25% of all cancers in woman.Biopsy is the gold standard method for diagnosis of breast messes but since about 70% of the breast masses are bengin, non-invasive diagnostic methods including FNA are more useful and important. Here we decide to compare the results of FNA with biopsy of palpable breast masses in pat...
PURPOSE Stereotactic needle breast biopsy and vacuum assisted breast biopsy have replaced wide local excision in the last decades. B3 lesions of the breast represent a particular subgroup which is difficult to manage. The purpose of the present study was to present our experience with this specific type of lesions and to examine the conformity of Princess Margaret Hospital with current recommen...
PURPOSE To determine the frequency with which ultrasonographically (US) guided core biopsy obviated diagnostic surgical biopsy of nonpalpable breast masses, to calculate the cost savings of diagnosis attributable to US-guided core biopsy, and to compare the costs of US-guided versus stereotactically guided core biopsy. MATERIALS AND METHODS US-guided core biopsy was performed in 151 consecuti...
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