套细胞淋巴瘤在18F-FDG PET/CT中的显像特征及细胞形态学分型

任怡璇, 陈诚, 蔡铭慈, 陈嘉敏, 杨欣欣, 王超, 林晓珠, 程澍, 江旭峰, 陈东旭

Research on the characteristics of 18F-FDG PET/CT in mantle cell lymphoma and the discrimination between cellular morphological variants

REN Yixuan, CHEN Cheng, CAI Mingci, CHEN Jiamin, YANG Xinxin, WANG Chao, LIN Xiaozhu, CHENG Shu, JIANG Xufeng, CHEN Dongxu

图3 MCL患者不同部位病灶的 18F-FDG PET/CT显像 Note： A. 18F-FDG PET/CT showed multifocal gastric wall thickening with increased metabolism in the body and antrum of the stomach (arrows). B. Sagittal view of 18F-FDG PET/CT showed diffuse increased metabolism in the ascending colon wall (arrows). C. 18F-FDG PET/CT showed diffuse thickening of the stomach wall in the body with increased metabolism, and nodules of soft tissue density in the gallbladder with slightly increased metabolism (arrows). D. 18F-FDG PET/CT showed diffuse mild hypermetabolism of the thyroid. E. PET/CT showed multiple subcutaneous nodules with increased metabolism (arrows). F. 18F-FDG PET/CT showed right scrotal nodules with increased metabolism (arrows).

Fig 3 18F-FDG PET/CT images of lesions at different sites in patients with MCL