"Cold" Spondylodiscitis on 18F-FDG PET/CT in a Patient With Myelofibrosis

被引:0
作者
Rousseau, Etienne [1 ]
Keu, Khun Visith [1 ]
机构
[1] CHU Sherbrooke, Sherbrooke, PQ J1H 5N4, Canada
关键词
MRI; FDG; spondylodiscitis; myelofibrosis; CT; PET; F-18 FDG PET; BONE; OSTEOMYELITIS; DIAGNOSIS;
D O I
10.1097/RLU.0000000000001066
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
A 74-year-old man was evaluated by bone scan for possible rib fractures, which revealed a diffuse skeletal uptake secondary to myelofibrosis and focal midthoracic uptake. Chest CT and F-18-FDG PET/CT demonstrated pathological vertebral fractures of the midthoracic spine, which appeared as a cold defect on PET comparing to intense marrow uptake related to myelofibrosis and a lung nodule with a low uptake, later biopsy-proven as non-small cell lung carcinoma (NSCLC). MRI confirmed CT findings for the spine noting also an enhanced epidural collection. Biopsies did not reveal malignant cells. Final diagnosis was spondylodiscitis and a stage I NSCLC.
引用
收藏
页码:E156 / E158
页数:3
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