Bach A M, Hilfer C L, Holgersen L O
Department of Radiology, St. Luke's-Roosevelt Hospital Center, New York.
Pediatr Radiol. 1991;21(6):440-1. doi: 10.1007/BF02026684.
Anomalous descent of the thymus may result in ectopic thymic tissue in the neck and/or the mediastinum and can mimic an abnormal mediastinal mass. We present one case of a "posterior mediastinal mass" that was diagnosed as a posterior mediastinal thymus utilizing CT plus MRI.
胸腺异常下降可能导致颈部和/或纵隔出现异位胸腺组织,并可能类似纵隔异常肿块。我们报告一例“后纵隔肿块”,通过CT加MRI诊断为后纵隔胸腺。