Titlebook: Mediastinal Lesions; Diagnostic Pearls fo Anja C. Roden,Andre L. Moreira Book 2017 Springer International Publishing AG 2017 Mediastinal cy

expository

Summary,inum are rare, any of the organs in the mediastinum can give rise to either benign or malignant tumors. The site is also often affected by metastatic diseases and inflammatory processes. Needless to say that the diagnosis of mediastinal lesions is challenging, not only for their rare occurrence, but

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Radiologic Features of Mediastinal Lesions,d that suggest a specific diagnosis. In other cases, a combination of imaging and clinical information is necessary to narrow the differential diagnosis and guide management. In this chapter, we present key imaging features of mediastinal lesions that most health care providers are likely to encounter in clinical practice.

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Cytologic Features of Mediastinal Lesions,n recognition approach to the lesions of the mediastinum obtained by aspiration biopsy. Emphasis will be placed on the differential diagnosis. In this approach, we will identify lesions that have spindle cell, epithelioid, lymphocyte-rich, small blue cells, inflammatory, and cystic components.

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Mediastinal Biopsy Techniques,nds on the anatomic location of the lesion, as well as the intent of the biopsy. In this regard, the mediastinum is anatomically divided into compartments, which is useful in selecting a biopsy technique. Further, while some biopsies are performed simply to obtain a histologic diagnosis, other biops

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