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. 2019 Jan;40(1):142–149. doi: 10.3174/ajnr.A5901

Table 6:

McNemar test of paired imaging modalities for diagnostic accuracy of left/right localization of parathyroid adenomas in the 31 patients in our study group

Imaging Modality Correct Wrong Total P Value
4DCT vs
MIBI SPECT
    Correct 28 1 29 .56
    Wrong 2 0 2
    Total 30 1 31
MIBI SPECT + 4DCT vs
4DCT
    Correct 29 1 30 1.00
    Wrong 1 0 1
    Total 30 1 31
MIBI SPECT + 4DCT vs
MIBI SPECT
    Correct 28 1 29 .56
    Wrong 2 0 2
    Total 30 1 31