نتایج جستجو برای: breast mri
تعداد نتایج: 349776 فیلتر نتایج به سال:
BACKGROUND Both MRI and breast-specific gamma imaging are tools for surgical planning in newly diagnosed breast cancer. Breast-specific gamma imaging (BSGI) is used less frequently although it is of similar utility and lower cost. We compared the diagnostic and cost efficacy of BSGI with MRI. METHODS Retrospective review of 1,480 BSGIs was performed in a community breast health center, 539 ha...
Breast cancer is the one common cause of death in both developed worlds and most death-causing disease diagnosed among women. <span lang="EN-US">Early recognition this condition can help to minimize rates. The breast problem statement, brief, not reliable for accuracy recognition. They have a high degree classification as well diagnostic capabilities. classifications are normal, benign ca...
OBJECTIVES We conducted a pilot study to identify whether MRI parameters are sensitive to hormone-induced changes in the breast during the natural menstrual cycle and whether changes could also be observed during an oral contraceptive (OC) cycle. MATERIALS AND METHODS The New York University Langone Medical Center Institutional Review Board approved this HIPAA-compliant prospective study. All...
Background To determine whether there is correlation between magnetic resonance imaging (MRI) findings and breast elastography to differentiate seroma/hematoma from silicone-induced granuloma of breast implant capsule (SIGBIC). Methods Prospective study of 99 patients with breast implants submitted to breast MRI during the period from February 1 to May 1, 2017. Patients who present MRI findin...
PURPOSE The purpose of the study was to evaluate the effect of preoperative magnetic resonance imaging (MRI) on survival outcomes for breast cancer. METHODS A total of 954 patients who had T1-2 breast cancer and received breast-conserving therapy (BCT) between 2007 and 2010 were enrolled. We divided the patients according to whether they received preoperative MRI or not. Survival outcomes, in...
PURPOSE To evaluate the indications and impact of MRI of the breast as an assessment modality in population-based mammography screening. MATERIALS AND METHODS 135 consecutive contrast-enhanced MRI exams of the breast, which were performed between April 2007 and October 2012 as part of the assessment at one mammography screening unit before issuance of a final management recommendation (e. g. ...
BACKGROUND The main benefit of neoadjuvant chemotherapy is a reduction in tumor size, which allows breast-conserving surgery (BCS) in patients who otherwise would have required a mastectomy. Breast magnetic resonance (MRI) has been proposed to evaluate tumor extent after neoadjuvant chemotherapy, to determine which patients have become eligible for BCS. AIM The aim of our study was to determi...
BACKGROUND The authors compared the performance of screening mammography versus magnetic resonance imaging (MRI) in women at genetically high risk for breast cancer. METHODS The authors conducted an international prospective study of screening mammography and MRI in asymptomatic, genetically high-risk women age >/= 25 years. Women with a history of breast cancer were eligible for a contralate...
Objective: The purpose of this study was to evaluate whether high mammographic density can be used as one of the selection criteria for MRI in invasive lobular breast cancer (ILC). Methods: In our institute, high breast density has been used as one of the indications for performing MRI scan in patients with ILC. We divided the patients in two groups, one with MRI performed pre-operatively and o...
BACKGROUND The presence and detection of multifocal and multicentric disease significantly increases the risk of recurrence and changes the best therapeutic approach in patients with breast cancer. Mammography has low sensitivity to detect multiple malignant foci in patients with dense breast parenchyma. We prospectively evaluated Magnetic Resonance Imaging (MRI) as part of preoperative assessm...
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