Inflammatory Pseudotumor of the Lung With High FDG Uptake

被引：24

作者：

Huellner, Martin W. ^{[1
]}

Schwizer, Bernhard ^{[2
]}

Burger, Irene ^{[3
]}

Fengels, Ingo ^{[4
]}

Schlaepfer, Reinhard ^{[5
]}

Bussmann, Christian ^{[6
]}

Strobel, Klaus ^{[1
,3
]}

机构：

[1] Cantonal Hosp Lucerne, Dept Nucl Med & Radiol, Luzern, Switzerland

[2] Cantonal Hosp Lucerne, Dept Pulmonol, Luzern, Switzerland

[3] Univ Zurich Hosp, Dept Nucl Med, CH-8091 Zurich, Switzerland

[4] Lowenpraxis Med Ctr, Luzern, Switzerland

[5] Cantonal Hosp Lucerne, Dept Thorac Surg, Luzern, Switzerland

[6] Cantonal Hosp Lucerne, Dept Pathol, Luzern, Switzerland

来源：

CLINICAL NUCLEAR MEDICINE | 2010年 / 35卷 / 09期

关键词：

inflammatory pseudotumor; lung; FDG PET/CT;

D O I：

10.1097/RLU.0b013e3181ea33d0

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：

We present the case of a 23-year-old woman with 2 episodes of hemoptysis. Computed tomography showed a small mass lesion with an adjacent cyst in the left lower lobe. On whole-body fluorodeoxyglucose positron emission tomography/computed tomography, the lesion had a high focal fluorodeoxyglucose-uptake (SUV(max) 21.0). Differential diagnosis included tuberculosis, fungal infection, and tumors such as bronchial carcinoma, sarcoma, or rare entities like endometriosis. Bronchoscopy with transbronchial biopsies failed to deliver a conclusive diagnosis. Lobectomy was performed, and histopathology presented an inflammatory myofibroblastic pseudotumor.

引用

页码：722 / 723

页数：2

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