Inflow-weighted pulmonary perfusion: comparison between dynamic contrast-enhanced MRI versus perfusion scintigraphy in complex pulmonary circulation

Table 2 Perfusion parameters including rPBV, rPBF, and rPBViw in both left and right lungs

Patient	rPBV (A.U.)		PBV_L%(%)	rPBF(A.U.)		PBF_L%(%)	rPBV^iw(A.U.)		PBV^iw_L%(%)
Patient	Left	Right	PBV_L%(%)	Left	Right	PBF_L%(%)	Left	Right	PBV^iw_L%(%)
1	1587157	136884	92.1	6011058	4782211	55.7	609401	266672	69.6
2	4184	789734	0.5	1809734	2426058	42.7	174724	346700	33.5
3	1719347	3091112	35.7	6218989	9614279	39.3	776058	1315645	37.1
4	753700	438674	63.2	2488098	5723882	30.3	248556	289924	46.2
4	216036	881601	19.7	4039850	3424204	54.1	312637	395298	44.2
5	1995797	1441262	58.1	7676676	11091451	40.9	398871	415493	49.0
5	917936	3760608	19.6	7653578	11810187	39.3	492393	688432	41.7
6	1536567	438084	77.8	4343320	1043287	80.6	569178	166541	77.4
6	588633	2753401	17.6	1892854	7243710	20.7	137425	582693	19.1
7	1174442	527101	69.0	3635513	1593516	69.5	466754	168287	73.5
7	7572	475954	1.6	575611	1198385	32.4	67059	339961	16.5
8	951568	1138064	45.5	3028626	3167695	48.9	301882	343895	46.7
9	247186	525474	32.0	2329719	1522402	60.5	303914	345572	46.8
10	431442	671381	39.1	2247450	1892474	54.3	192487	265560	42.0
11	233023	876317	21.0	1139290	3049546	27.2	68795	179289	27.7
12	822685	484056	63.0	2352025	2152277	52.2	199549	153775	56.5
13	178215	1726389	9.4	2506232	5197082	32.5	461815	1515113	23.4
14	1047594	49729	95.5	2775160	2076806	57.2	434155	95379	82.0
15	589305	1288370	31.4	2272678	3708367	38.0	188174	348941	35.0
16	609832	1500893	28.9	3780830	3990400	48.7	253484	394298	39.1
17	357424	524454	40.5	1111662	1479468	42.9	99362	121789	44.9
18	736335	739105	49.9	2415417	2495677	49.2	339765	353479	49.0
19	1297335	2001479	39.3	3852779	6041393	38.9	665898	1033059	39.2
20	2784430	1080745	72.0	8378116	3174017	72.5	1080888	410446	72.5
21	363549	612778	37.2	1507310	2132760	41.4	165563	253541	39.5
22	774967	162284	82.7	2305914	1037507	69.0	473009	202386	70.0

ISSN: 1532-429X