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本文对我院近年来,经手术和病理证实的69例儿童纵隔肿瘤进行了分析,其中恶性36例,良性33例。以恶性淋巴瘤(28例)及神经源肿瘤(12例)发病率最高,占50%以上,与国内外文献报道相符。由于各类原发性纵隔肿瘤的临床特征不明显,故肿瘤的生长位置,在诊断与鉴别诊断上,具有重要意义。本文69例纵隔肿瘤,按前、中、后三区划分纵隔,其病变部位大致与各分区的解剖结构相符。各类肿瘤的X线形态对鉴别肿瘤的类型与性质关系不大。
In our hospital in recent years, 69 cases of mediastinal tumors confirmed by surgery and pathology were analyzed, including 36 cases of malignant, 33 cases of benign. Malignant lymphoma (28 cases) and neurogenic tumors (12 cases) the highest incidence, accounting for more than 50%, in line with domestic and foreign literature. Because of the various clinical features of primary mediastinal tumor is not obvious, so the growth of tumor location, in the diagnosis and differential diagnosis, is of great significance. In this paper, 69 cases of mediastinal tumors, according to the former, middle and back three regions divided mediastinal, the lesion roughly consistent with the anatomical structure of the district. X-ray patterns of various types of tumors to identify the type and nature of the tumor has little to do.