Four cases of sympathetic neural tumors of the most inferior portion of the thoracic sympathetic chain are presented. The location of each tumor was such that a primary adrenal tumor might have been considered. However, each tumor was associated with erosion of the ipsilateral lower ribs or vertebral pedicles. Such radiologic findings indicate a primary posterior mediastinal tumor and primary exploration should be transthoracic.

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http://dx.doi.org/10.1016/s0022-5347(17)59186-7DOI Listing

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