Diagnosis of non-osseous spinal metastatic disease: the role of PET/CT and PET/MRI

被引：0
|
作者：
Ali Batouli
John Braun
Kamal Singh
Ali Gholamrezanezhad
Bethany U. Casagranda
Abass Alavi
机构：
[1] Allegheny Health Network,Department of Radiology
[2] Case Western Reserve University,Department of Radiology, University Hospitals of Cleveland
[3] Hospital of the University of Pennsylvania,Department of Radiology
来源：
Journal of Neuro-Oncology | 2018年 / 138卷
关键词：
PET/CT; PET/MRI; Positron emissions tomography; Spinal tumor; Spinal metastatic disease; Spinal cord;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The spine is the third most common site for distant metastasis in cancer patients with approximately 70% of patients with metastatic cancer having spinal involvement. Positron emission tomography (PET), combined with computed tomography (CT) or magnetic resonance imaging (MRI), has been deeply integrated in modern clinical oncology as a pivotal component of the diagnostic work-up of patients with cancer. PET is able to diagnose several neoplastic processes before any detectable morphological changes can be identified by anatomic imaging modalities alone. In this review, we discuss the role of PET/CT and PET/MRI in the diagnostic management of non-osseous metastatic disease of the spinal canal. While sometimes subtle, recognizing such disease on FDG PET/CT and PET/MRI imaging done routinely in cancer patients can guide treatment strategies to potentially prevent irreversible neurological damage.
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页码：221 / 230
页数：9
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