Table 2: Comparison of whole body DWIBS MRI and Bone scan for evaluating for evaluation skeletal metastases.

Modality	Metastasis	No. of cases
		Immediate Post perative	One year followup
		No. (%)	No. (%)
Bone	+	0	3 (16.67%)
scan	-	18(100%)	15 (83.33%)
DWIBS	+	0	10 (55.56%)
MRI	-	18(100%)	8 (44.44%)

[Value of Z = 2.66, p<0.01, highly significant]