False-Negative Dual-Energy Computed Tomography in a Patient With Acute Gout

被引：50

作者：

Glazebrook, Katrina N. ^{[1
]}

Kakar, Sanjeev ^{[2
]}

Ida, Cristiane M. ^{[3
]}

Laurini, Javier A. ^{[3
]}

Moder, Kevin G. ^{[4
]}

Leng, Shuai ^{[1
]}

机构：

[1] Mayo Clin, Dept Radiol, Rochester, MN 55905 USA

[2] Mayo Clin, Dept Orthoped Surg, Rochester, MN 55905 USA

[3] Mayo Clin, Div Anat Pathol, Rochester, MN 55905 USA

[4] Mayo Clin, Div Rheumatol, Rochester, MN 55905 USA

来源：

JCR-JOURNAL OF CLINICAL RHEUMATOLOGY | 2012年 / 18卷 / 03期

关键词：

dual-energy computed tomography; gout; tophaceous; QUALITY-CONTROL; URIC-ACID; CT; DIAGNOSIS; IDENTIFICATION;

D O I：

10.1097/RHU.0b013e318253aa5e

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Gout is a painful inflammatory arthropathy caused by crystallization of monosodium urate within the joints. We present the case of a patient with primary gout who had positive results of joint aspiration and synovial biopsy for monosodium urate crystals in the third metacarpophalangeal joint but false-negative results of dual-energy computed tomography.

引用

收藏

页码：138 / 141

页数：4

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