Tlostanova M S, Tiutin L A, Ryzhkova D V, Il'in N V, Ivanova E I, Vinogradova Iu N, Ivanova A A, Savchenko O N
Vestn Rentgenol Radiol. 2008 Jan-Feb(1):50-3.
The present study was undertaken to determine the diagnostic accuracy of positron emission tomography (PET) in the staging and restaging of malignant lymphomas. For determination of the extent of a neoplastic process, complex radiation examination was conducted in 67 patients with malignant lymphomas. In 12 (17.9%) cases, the stage of the disease was changed, as evidenced by PET. There is evidence that the technique is of high diagnostic accuracy in detecting malignancies of l ymph nodes, skeletal system, and parenchymatous organs in lymphoproliferative diseases.
本研究旨在确定正电子发射断层扫描（PET）在恶性淋巴瘤分期及再分期中的诊断准确性。为确定肿瘤病变范围，对67例恶性淋巴瘤患者进行了综合放射学检查。PET检查显示，12例（17.9%）患者的疾病分期发生了改变。有证据表明，该技术在检测淋巴增生性疾病中淋巴结、骨骼系统及实质器官的恶性肿瘤方面具有较高的诊断准确性。
