沃辛瘤中铊-201的摄取与滞留

Tl-201 uptake and retention in a Warthin's tumor.

作者信息

Arbab A S, Koizumi K, Arai T, Toyama K, Araki T

机构信息

Department of Radiology, Yamanashi Medical University, Japan.

出版信息

Ann Nucl Med. 1996 Aug;10(3):335-8. doi: 10.1007/BF03164741.

DOI:10.1007/BF03164741

PMID:8883710

Abstract

We report scan findings of Tl-201 in a case of histologically proved Warthin's tumor. Dual isotopes acquisition was performed in a case of left parotid Warthin's tumor. Both early and delayed Tc-99m-pertechnetate (Tc-99m) images showed increased uptake at the tumor. Tl-201 scan also showed an increase of uptake on the early image and retention on the delayed image. The uptake ratios of Tl-201 were 3.0 (early) and 2.3 (delayed). Scan findings of Tl-201 in a case of Warthin's tumor were similar to those of Tc-99m, and the interpretation of Tl-201 images should be accompanied with Tc-99m images.

摘要

我们报告了一例经组织学证实的沃辛瘤患者的铊-201扫描结果。对一例左腮腺沃辛瘤患者进行了双同位素采集。锝-99m高锝酸盐（Tc-99m）早期和延迟图像均显示肿瘤部位摄取增加。铊-201扫描早期图像也显示摄取增加，延迟图像显示有滞留。铊-201的摄取率分别为早期3.0、延迟期2.3。沃辛瘤患者铊-201的扫描结果与Tc-99m相似，铊-201图像的解读应结合Tc-99m图像。