肝脏异位胰腺18F-FDG PET/CT影像学表现一例  

18F-FDG PET/CT imaging of hepatic ectopic pancreas:a case report

作　　者：麦锦慈 谭志强 唐勇进[1] 凌雪英[1] 徐浩[1] Mai Jinci;Tan Zhiqiang;Tang Yongjin;Ling Xueying;Xu Hao(Department of Nuclear Medicine,the First Affiliated Hospital of Jinan University,Guangzhou 510630,China)

机构地区：[1]暨南大学附属第一医院核医学科,广州510630

出　　处：《国际放射医学核医学杂志》2020年第9期600-603,共4页International Journal of Radiation Medicine and Nuclear Medicine

摘　　要：异位胰腺多发生在消化道,肝脏异位胰腺临床非常罕见。笔者报道了1例行18F-FDG PET/CT检查且经手术病理结果证实的肝脏异位胰腺病例,其影像学特征主要表现为十二指肠肿块并伴有18F-FDG异常摄取,考虑为与肝脏异位胰腺相关的炎性病灶表现。笔者拟通过对该病例进行分析并对相关文献进行复习,以加深对肝脏异位胰腺影像学特征的认识。Ectopic pancreas often occurs in the digestive tract,and hepatic ectopic pancreas syndrome is very rare clinically.This article reports a case of hepatic ectopic pancreas detected by 18F-FDG PET/CT and confirmed by surgery and pathology.The imaging features were duodenal mass with abnormal uptake of 18F-FDG,which was considered to be an inflammatory lesion associated with hepatic ectopic pancreas.By analyzing this case and reviewing the relevant literature,the writer intends to deepens the understanding of the imaging features of hepatic ectopic pancreas through literature review.

关 键 词：异位胰腺 手术病理结果 炎性病灶 影像学特征 十二指肠 胰腺影像学 肝脏 消化道 

分 类 号：R576[医药卫生—消化系统]