Egyptian Journal of Radiology and Nuclear Medicine

Table 4 Agreement between SPECT and SPECT/CT readings:

From: ^99mTc-DMSA renal cortical scanning: a comparison of planar, SPECT, and SPECT/CT imaging for the detection of renal cortical scarring

	SPECT/CT readings				P Value
	No defect	Single defect	Multiple defects	Non-functioning	P Value
SPECT Readings
No defect	120	0	1	0	< 0.01*
Single defect	14	3	0	0
Multiple defects	28	2	10	0
Non visualized	0	0	0	8

*Kappa test

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