@entity1823 is rare @entity5 arising from chromaffine cells. We report a 39-year-old @entity1 who was diagnosed with anterior mediastinal @entity1823 . Computed tomography (CT) revealed a solid mass in the anterior mediastinum. Surgical biopsies obtained by sternotomy confirmed histologic and immunohistochemical features of @entity1823 . Surgical removal of this vascularized and invasive @entity5 was not possible to. External radiotherapy was performed. Three years later, the @entity1 developed @entity662 . CT findings showed right nodular pleural masses. Transparietal biopsy confirmed the same pathological aspect of @entity1823 . Chemotherapy was proposed without significant response. This observation confirmed the rare course of @entity1823 to @entity3 . Treatment of @entity1823 is mainly surgery if the mass is resectable.

[Mediastinal paraganglioma with XXXX . A case report].

@entity1 :: ('9606', 'Species') :: ['patient', 'man'] @entity662 :: ('MESH:D002637', 'Disease') :: ['chest pain'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor'] @entity3 :: ('MESH:D009362', 'Disease') :: ['pleural metastases'] @entity1823 :: ('MESH:D010235', 'Disease') :: ['paraganglioma', 'Paraganglioma']
@entity3 :: (MESH:D009362,Disease) :: ['pleural metastasis']
