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

表1 MCL在 18F-FDG PET/CT中阳性病灶分布及SUVmax

Tab 1 Distribution of positive lesion and SUVmax in MCL on 18F-FDG PET/CT

Site Number/n Percentage/%① SUVmax Lymph node 115 99.1 8.75±5.47 Extranodal 99 85.3 9.52±5.36 Spleen 62 53.4 5.84±3.58 Waldeyer's ring 56 48.3 9.86±3.58 Bone marrow 30 25.9 4.85±2.00 Intestine 35 30.2 10.21±5.12 Stomach 27 23.3 7.64±3.38 Skin 11 9.5 7.65±2.28 Thyroid 9 7.8 5.5 (4.2,14.4) Nasal cavity 2 1.7 8.10, 38.50 Parotid gland 2 1.7 4.6, 8.2 Scrotum 2 1.7 3.79, 15.70 Prostate 2 1.7 6.0, 10.2 Pancreas 1 0.9 3.7 Breast 1 0.9 7.0 Eyelid 1 0.9 6.7 Lung 1 0.9 3.4 Pleura 1 0.9 3.1 Gall bladder 1 0.9 8.0