Long term outcomes of cardiac transplant for immunoglobulin light chain amyloidosis: The Mayo Clinic experience

Table 2 Baseline disease burden

AL-OHT	IFE positive	g/dL	dFLC (mg/L)	Tx mBMI, kg g/L m2	Creatinine (mg/dL)	Alkaline phosphatase (U/L)	IVS (mm)	EF (%)	BM PC (%)
8	Yes			688	0.9	115	15	33	12
22	Yes	1.6	298	977	0.8	60	14	55	18
23	NA	0	1059	951	1.5	150	15	50	10
1	Yes			1120	1.4	112	16	40	8
17	Yes	0	70	913	0.9	302	16	64	12
9	Yes	0	271	822	1.7	334	12	78	8
2	Yes			1191	1.1	130	15	60	5
12	Yes	0		742	1.2	312	17	30	13
3	NA			729	1.2		18	56	20
14	Yes			620	0.9	207	16	20	12
16	No	0		402	1.1	145	12	53	15
7	No				1.2	132	15	57	6
18	Yes	0	245	935	1.2	90	18	56	17
5	No			599	0.9	428	22	40	4
10	Yes	0		629	0.7	110	16	44	5
19	Yes	0	304	744	1.1	90	16	24	12
4	NA			693	1.1		14	20	NA
21	Yes	1.9	138	632	0.9	70	13	43	13
13	Yes	0.14		779	1.0	312	16	40	5
11	Yes	0	279	513	0.7	156	21	30	12
15	Yes			788	1.2	118	17	50	9
20	Yes	0	87	865	1.5	112	14	40	7
6	Yes			894	1.1	229	13	35	19
Median (IQR)			27 (11-30)	761 (631, 919)	1.1 (0.9, 1.2)	132 (111, 267)	15 (14, 16)	40 (34, 56)	12 (7, 13)

The first three rows are alive. IFE: Immunofixation of serum and/or urine; dFLC: Difference between involved and uninvolved immunoglobulin free light chains; Tx: Transplant; mBMI: Modified body mass index [albumin × weight/(height)²]; IVS: Interventricular septum; EF: Ejection fraction; BM PC: Bone marrow plasma cells; NA: Not available; IQR: Interquartile range.