Diagnostic Value of PDFF and OP/IP for Multiple Myeloma Bone Disease of Thoracic and Lumbar Spine

• Published in: Zhongliu fangzhi yanjiu Vol. 47; no. 2; pp. 115 - 118
• Main Authors: Wei, Ling, Wang, Fengzhe, Yin, Guoliang, Pan, Shinong
• Format: Journal Article
• Language: Chinese
• Published: Tianjin China Anti-Cancer Association 01.02.2020; Magazine House of Cancer Research on Prevention and Treatment
• Subjects: Bone diseases; Bone imaging; Correlation analysis; diagnosis; Diagnostic systems; Lesions; Magnetic resonance imaging; Multiple myeloma; Parameters; Performance evaluation; Proton density (concentration); Spine; Spine (lumbar); Statistical analysis; Vertebrae

Objective To investigate the diagnostic value of proton density fat fraction (PDFF) and in phase and out of phase imaging (OP/IP) for thoracic and lumbar multiple myeloma bone disease (MMBD). Methods All patients underwent spinal MRI, including sagittal T1WI, sagittal STIR, sagittal mDxion quant and...