The Breast : official journal of the European Society of Mastology
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Neoadjuvant chemotherapy has a sound rationale for use in women with large operable breast cancer, and achievement of pathological complete response (pCR) is prognostic. Epirubicin and cyclophosphamide followed by docetaxel is a standard chemotherapy regimen for early breast cancer. In metastatic breast cancer the combination of gemcitabine and a taxane has shown promising results. This phase II study investigated the efficacy and safety of incorporating gemcitabine into neoadjuvant therapy. ⋯ Neoadjuvant gemcitabine, when added to docetaxel, after epirubicin and cyclophosphamide, did not reach the pre-specified expectations for pCR rate in HER2-negative tumours. Excess neutropenia was observed, requiring growth factor support. Addition of gemcitabine to docetaxel in this schedule cannot be recommended. Australia and New Zealand Clinical Trials Registry (www.anzctr.org.au) registration number ACTRN12606000191594.
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The objective of this study was to assess efficacy and safety of percutaneous ultrasound (US) guided preferential radiofrequency ablation (PRFA) in early breast carcinoma under local anesthesia and to evaluate a new assessment protocol. Eighteen breast cancer patients were enrolled in order to receive PRFA treatment three weeks prior to resection. Pain assessment was performed using the visual analoge scale. ⋯ US-guided PRFA of small breast carcinoma is feasible under local anesthesia. MRI and CK8 have proven valuable additions to the RF breast tumor ablation protocol. CEUS shows potential as a modality for radiological follow-up.