Clinical Study

Assessing Response to Radiation Therapy Treatment of Bone Metastases: Short-Term Followup of Radiation Therapy Treatment of Bone Metastases with Diffusion-Weighted Magnetic Resonance Imaging

Table 1

The table shows the appearance of metastases on T1- and T2-weighted spin-echo images before therapy and at follow-up MRI evaluations. No changes were noticed.

Signal intensities
Before therapy days days
T1-wT2-w T1-wT2-wT1-wT2-w

Hypo Hyper Hypo Hyper HypoHyper
Hypo Hyper Hypo Hyper HypoHyper
Hypo Hyper Hypo Hyper HypoHyper
Hypo HyperHypo Hyper HypoHyper
Hypo Hyper Hypo Hyper HypoHyper
Hypo Hyper Hypo Hyper HypoHyper
Hypo Hypo Hypo Hypo HypoHypo
Hypo Hyper Hypo Hyper HypoHyper
Hypo Hyper HypoHyper HypoHyper
Hypo Hyper Hypo Hyper HypoHyper
Hypo Hyper HypoHyper HypoHyper
Hypo Hypo HypoHypo HypoHypo
Hypo Hypo HypoHypo HypoHypo
Hypo Hypo HypoHypo HypoHypo
Hypo Hypo HypoHypo HypoHypo
Hypo Hypo HypoHypo HypoHypo