论文部分内容阅读
目的：评价ＣＴ对睾丸病变的诊断和鉴别诊断价值。方法：ＣＴ机为ＳＣＴ－４８００ＴＦ及部份ＧＥ８８００机，对１４例睾丸病变行ＣＴ扫描，层厚、层距各２ｍｍ，平扫加６０％泛影葡胺５０ｍｌ静脉团注、快扫。结果：１４例都经手术病理证实、其中４例外伤、３例肉芽肿性炎症、３例精原细胞瘤、２例睾丸结核、２例隐睾（１例并发精原细胞瘤），ＣＴ都存在具有诊断价值的征象。结论：通过仔细观察ＣＴ上睾丸包膜、实质及阴囊隔的形态改变、以及与周围组织结构关系，并密切结合临床综合分析，有助于提高睾丸病变的诊断和鉴别诊断的准确性，同时技术上要求薄层加快速增强扫描
Objective: To evaluate the value of CT in the diagnosis and differential diagnosis of testicular lesions. Methods: The CT machine was SCT-4800TF and some GE8800 machines. CT scan of 14 cases of testicular disease were performed. The thickness and layer distance were 2mm each. Results: All the 14 cases were proved by operation and pathology, including 4 cases of trauma, 3 cases of granulomatous inflammation, 3 cases of seminoma, 2 cases of testicular tuberculosis, 2 cases of cryptorchidism (1 complicated with seminoma), CT There are signs of diagnostic value. CONCLUSIONS: By observing the morphological changes of testicular capsule, parenchyma and scrotal septum on CT, the relationship with the surrounding tissue and the close combination of clinical comprehensive analysis, it is helpful to improve the diagnostic and differential diagnosis accuracy of testicular lesions. Meanwhile, the technique On the requirements of the thin layer to speed up enhanced scanning