作者回顾性复习了14例纵隔血管瘤,所有病灶均经手术切除,1例过去已经报道,另13例病理切片均经病理学家复习证实诊断。所有病例均有胸片和CT图像。男8例,女6例,年龄2个月～63岁。在胸片上,12例表现为一侧纵隔肿块,2例为双侧纵隔增宽。13例界限锐利伴有光滑或分叶状边缘,1例界限模糊。1例见到点状钙化。1例有肋骨移位和增大,与胸 The authors retrospectively reviewed 14 cases of mediastinal hemangiomas. All lesions were surgically removed. One case had been reported in the past. The other 13 cases were confirmed by pathologists. All cases had chest radiographs and CT images. 8 males and 6 females, aged 2 months to 63 years old. On the chest radiograph, 12 cases showed a mediastinal mass, and 2 cases had bilateral mediastinal widening. In 13 cases, the sharp edges were accompanied by smooth or lobulated edges, and one case had blurred boundaries. One case showed punctate calcification. One case had rib displacement and enlargement, and chest