18F-FDG PET/CT of Hepatosplenic Actinomycosis After Laparoscopic Cystojejunostomy for Pancreatic Pseudocyst

被引：2

作者：

Zou, Qiong ^{[1
]}

Jiao, Ju ^{[1
]}

Liu, Wei-min ^{[2
]}

Yang, Ting ^{[1
]}

Zhang, Yong ^{[1
]}

机构：

[1] Sun Yat Sen Univ, Dept Nucl Med, Affiliated Hosp 3, 600 Tianhe Rd, Guangzhou 510630, Peoples R China

[2] Sun Yat Sen Univ, Dept Radiol, Affiliated Hosp 3, Guangzhou, Peoples R China

来源：

CLINICAL NUCLEAR MEDICINE | 2021年 / 46卷 / 04期

关键词：

actinomycosis; actinomycetes; F-18-FDG; PET/CT; MIMICKING;

D O I：

10.1097/RLU.0000000000003260

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 report the F-18-FDG PET/CTappearance of abdominal actinomycosis in a 48-year-old immunocompetent woman with a history of laparoscopic cystojejunostomy for pancreatic pseudocyst previously. F-18-FDG PET/CT demonstrated multiple hypermetabolism in the liver, spleen, cystojejunostomy anastomosis, greater omentum, and umbilical region. Actinomycosis was verified by biopsy. Hepatosplenic actinomycosis secondary to cystojejunostomy is extremely rare and easily to be misdiagnosed. PET/CT is helpful for auxiliary diagnosis, guiding biopsy, and exploring the extent of the disease.

引用

页码：E224 / E225

页数：2

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