I-131 Uptake in a Thymic Cyst

被引：14

作者：

Kayano, Daiki ^{[1
]}

Michigishi, Takatoshi ^{[2
]}

Ichiyanagi, Kenji ^{[3
]}

Inaki, Anri ^{[1
]}

Kinuya, Seigo ^{[1
]}

机构：

[1] Kanazawa Univ Hosp, Dept Nucl Med, Kanazawa, Ishikawa 9208641, Japan

[2] Nanto Cent Hosp, Dept Internal Med, Toyama, Japan

[3] Takaoka City Hosp, Dept Nucl Med, Toyama, Japan

来源：

CLINICAL NUCLEAR MEDICINE | 2010年 / 35卷 / 06期

关键词：

I-131; thymic cyst; thyroid cancer; THYROID-CARCINOMA; RADIOIODINE; ACCUMULATION; IODINE; CANCER;

D O I：

10.1097/RLU.0b013e3181db4d21

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

A 61-year-old woman after total thyroidectomy for papillary thyroid cancer underwent I-131 therapy. Focal uptake was seen in the chest on whole body imaging. SPECT/CT delineated I-131 accumulation in an isodense mediastinal lesion which was histologically diagnosed as a thymic cyst. I-131 uptake in a thymic cyst is rare and should be included in the gamut of false-positive entities of I-131 scintigraphy. Copyright © 2010 by Lippincott Williams & Wilkins.

引用

页码：438 / 439

页数：2

共 8 条

[1] Pitfalls of I-131 whole body scan interpretation - Bronchogenic cyst and mucinous cystadenoma [J].