منابع مشابه
MR imaging of pelvic lymph nodes
The occurrence of metastases to pelvic lymph nodes profoundly affects the prognosis of pelvic malignancies, making accurate staging crucial for selecting appropriate treatment. Modalities for the detection of metastatic lymph nodes are lymph node dissection, lymphangiography, and non-invasive techniques such as computed tomography (CT) and magnetic resonance imaging (MRI); the role of these tec...
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the imaging assessment of nodal disease can be challenging for the radiologist because there are multiple sites to review and differing opinions about criteria for abnormal nodes. the ability to accurately detect nodal metastases is improved with knowledge of the criteria for abnormal nodes, the nodal drainage patterns, and common imaging pitfalls. in this article, we introduce these basic conc...
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Accurate staging of cancers is one of the most important parts of the work up of patients for both prediction of prognosis and determination of the most appropriate treatment. And an essential part of this work up is assessing whether or not there has been lymphatic spread. Current methods include surgical removal of nodes for examination and various types of imaging, ranging from ultrasound to...
متن کاملIncidental findings in pelvic lymph nodes at radical prostatectomy.
AIMS To assess the frequency and cause of incidental (non-metastatic) lymph node pathology discovered before or at radical prostatectomy. METHODS Eight hundred and fifty four consecutive lymphadenectomies received between 1988 and 2001 were reviewed. All had been processed and stained routinely. Additional techniques, indicated by morphology, were then performed. RESULTS Incidental patholog...
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Grey scale and power Doppler sonography play an important role in assessment of cervical lymphadenopathy. However, before examination of pathological nodes, a clear understanding of the anatomy of cervical nodes, scanning technique and sonographic appearances of normal cervical nodes is essential. This article reviews these topics in order to provide a baseline for sonographic examination of ce...
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ژورنال
عنوان ژورنال: Current Radiology Reports
سال: 2014
ISSN: 2167-4825
DOI: 10.1007/s40134-014-0070-z