论文部分内容阅读
由于CT、MR等技术的发展,使纵隔肿瘤的影像学定性诊断达到了新的水平,但胸部平片仍是纵隔肿瘤最基本的影像学检查。纵隔前中区胸腺瘤与畸胎类肿瘤的鉴别是纵隔肿瘤平片诊断中的一个难点,本文旨在探讨应用电子计算机辅助x线平片鉴别这两类肿瘤的价值。
Due to the development of CT and MR techniques, qualitative imaging diagnosis of mediastinal tumors has reached a new level, but chest radiographs are still the most basic imaging examination of mediastinal tumors. The identification of thymomas and teratocarcinomas in the mediastinum of the mediastinum is a difficulty in the diagnosis of mediastinal tumors. This paper aims to explore the value of using computer-assisted x-ray radiographs to identify these two types of tumors.