Anthracofibrosis Manifesting as False-Positive Iodine Accumulation in a Patient With Recent History of Thyroid Carcinoma

被引:3
|
作者
Licht, Katharina [1 ]
Kroegel, Claus [2 ]
Katenkamp, Kathrin [3 ]
Freesmeyer, Martin [1 ]
机构
[1] Jena Univ Hosp, Clin Nucl Med, Bachstr 18, D-07743 Jena, Germany
[2] Jena Univ Hosp, Med Univ Clin 1, D-07743 Jena, Germany
[3] Jena Univ Hosp, Inst Pathol, D-07743 Jena, Germany
关键词
I-131 whole-body scintigraphy; I-124; PET/CT; thyroid carcinoma; false-positive iodine accumulation; anthracostenosis; anthracofibrosis; BRONCHIAL ANTHRACOFIBROSIS; PULMONARY METASTASES; MIMICKING METASTASIS; STENOSIS;
D O I
10.1097/RLU.0000000000001074
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 33-year-old Indonesian woman presented for follow-up after a recent history of papillary thyroid carcinoma treated with total thyroidectomy and radioiodine therapy. A I-131 whole-body scintigraphy showed an elongated iodine accumulation in the right hemithorax. On suspicion of pulmonary metastasis, further diagnostics with I-124 PET/CT showed thickening of the bronchial wall and retention of secretion in a middle lobe bronchus. Bronchoscopy and histology allowed a diagnosis of stenosing anthracofibrosis with chronic inflammatory changes.
引用
收藏
页码:336 / 337
页数:2
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