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Table 5 Quantitative values of the maximal RV/LV uptake ratio in different subgroups of SPECT/Angio and normalcy datasets

From: QCard-NM: Developing a semiautomatic segmentation method for quantitative analysis of the right ventricle in non-gated myocardial perfusion SPECT imaging

Subgroup

Median (IQR)

Post hoc—Conover

Normal

27 (24–32)

LAD, LCX > RCA

Normalcy

30 (25–32)

3VD and LAD, LCX > RCA

RCA > LAD, LCX

28 (27–32)

3VD and LAD, LCX > RCA

3VD

31 (28–37)

Normalcy and RCA > LAD, LCX

LAD, LCX > RCA

37 (32–40)

Normal, Normalcy, and RCA > LAD, LCX

  1. Results are compared with the Kruskal–Wallis post hoc test