نتایج جستجو برای: breast biopsy
تعداد نتایج: 336918 فیلتر نتایج به سال:
INTRODUCTION Vacuum-assisted breast biopsy is a minimally invasive technique that has been used increasingly in the treatment of mammographically detected, non-palpable breast lesions. Clip placement at the biopsy site is standard practice after vacuum-assisted breast biopsy. CASE PRESENTATION We present the case of a 62-year-old woman with suspicious microcalcifications in her left breast. T...
The past 30 years have seen dramatic changes in the diagnosis and management of breast problems. Much of this change has been driven by the quest for early diagnosis and by the widespread use of imaging in the diagnosis of symptomatic breast disease and for breast cancer screening. The traditional approach of surgical biopsy for diagnosis has now been replaced by needle biopsy techniques that p...
The gold standard for breast biopsy procedures is currently an open excision of the suspected lesion. However, an excisional biopsy inevitably makes a scar. The cost and morbidity associated with this procedure has prompted many physicians to evaluate less invasive, alternative procedures. More recently, image-guided percutaneous core-needle biopsy has become a frequently used method for diagno...
BACKGROUND Clinical evaluation of the axilla is an area of controversy in current breast cancer research and management. Evidence of axillary metastasis on biopsy affects all modalities of cancer therapeutics and is central to breast cancer staging. Neoadjuvant chemotherapy is standard therapy for patients with locally advanced breast cancer and considered for patients with early-stage breast c...
Molecular imaging, using positron emission tomography (PET), has become an integral step in the evaluation of many patients with malignancy. However, its use in patients with breast cancer has been limited by the lower levels of (18) F-fluorodeoxyglucose (FDG) uptake in some breast malignancies compared to other cancers, the small size of many breast cancers, and the need for biopsy under PET g...
Screening with breast ultrasound in combination with mammography is needed to investigate a clinical breast mass (Grade B), colored single-pore breast nipple discharge (Grade C), or mastitis (Grade C). The BI-RADS system is recommended for describing and classifying abnormal breast imaging findings. For a breast abscess, a percutaneous biopsy is recommended in the case of a mass or persistent s...
The aim of the present study was to evaluate the significance of lung biopsy for the modification of the treatment strategy in breast cancer patients who develop lung nodules during follow-up after breast surgery. Of 53 consecutive patients who underwent lung biopsies in two institutions (Hiroshima University Hospital and Hiroshima Prefectural Hospital, Hiroshima, Japan) between 1997 and 2014, ...
Epidemiological studies using the histological classification of Page for benign breast disease consistently demonstrate a positive association between atypical hyperplasia and the subsequent development of breast cancer. However, atypical hyperplasia is of either lobular or ductal types, and breast cancer risk in relation to type of atypical hyperplasia has not been studied extensively. Thus, ...
tions of history-taking, physical examination, and laboratory investigation to diagnosis and management of medical outpatients. BrMedJ7 1975;2:486-9. 2 Sandler G. Do emergency tests help in the management of acute medical admissions? Brson OL, Colton T. Inputs into coronary care during 30 years. A cost effectiveness study. protocols for laboratory investigation and their effect on use of medica...
background: primary leiomyosarcoma (lms) of the breast is a very rare neoplasm of the breast arising from the mesenchymal tissue. the clinical presentation of this entity simulates other benign and malignant lesions of mesenchymal tissue of the breast. case presentation: case 1: a 40-year-old female presented with a right-sided breast lump, which was suspected to be a malignant spindle cell tum...
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