Table 1.

Results of saturation measurements from simultaneous blood sampling at the coronary sinus and pulmonary artery, adapted from the study by Bouchacort et al. [19].

Patient	ScsO2 (%)	SpaO2 (%)	SsvcO2 (%)	SivcO2 (%)	SaO2 (%)
1	26.6	76.9	80.3	82.2	99.7
2	21.2	61.5	72.1	72.2	94.0
3	68.5	87.7	96.1	88.9	99.6
4	51.5	83.0	85.1	89.4	99.7
5	27.6	48.1	53.1	48.7	99.4
6	30.9	74.8	66.1	79.2	99.4
7	45.0	73.4	85.7	70.9	100.0
8	34.6	55.8	55.0	49.2	99.9
9	24.5	62.5	65.9	55.8	99.0
10	46.2	70.7	74.7	58.7	99.8
11	57.1	66.4	68.4	72.6	99.8
12	25.7	52.5	64.1	44.8	98.9
13	73.1	87.8	89.8	91.1	100.0
14	62.6	74.2	80.1	77.0	99.6
15	50.5	81.0	86.9	85.3	99.9
16	55.6	81.2	94.0	92.9	99.9
17	47.7	74.9	77.4	69.4	99.7
18	70.0	87.0	84.2	89.7	99.9

ScsO₂ = coronary sinus oxygen saturation. SpaO₂ = pulmonary artery oxygen saturation. SsvcO₂ = superior vena cava oxygen saturation. SivcO₂ = inferior vena cava oxygen saturation. SaO₂ = arterial oxygen saturation.