18F-FDG 及 FDG 标记白细胞 PET/CT 用于诊断腹膜结核。

18F-FDG and FDG-labeled leukocyte PET/CT in peritoneal tuberculosis.

机构信息

From the Departments of *Nuclear Medicine, and †Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.

出版信息

Clin Nucl Med. 2014 Oct;39(10):904-5. doi: 10.1097/RLU.0000000000000335.

DOI:10.1097/RLU.0000000000000335

PMID:24368537

Abstract

The authors present a 20-year-old patient with clinical suspicion of acute pancreatic infection. PET/CT showed significantly higher uptake of F-FDG alone compared with FDG-labeled autologous leukocytes in peritoneal thickening and omental deposits, with no abnormal pancreatic uptake of either tracer. Further investigation led to a diagnosis of peritoneal tuberculosis.

摘要

作者报告了一位 20 岁的患者，临床怀疑患有急性胰腺感染。PET/CT 显示，与 FDG 标记的自体白细胞相比，腹膜增厚和大网膜沉积物中 F-FDG 的摄取明显更高，两种示踪剂均无异常胰腺摄取。进一步的研究导致了腹膜结核的诊断。