Preemptive living donor kidney transplantation: Access, fate, and review of the status in Egypt

Table 2 Detailed characteristics and fate of patients with preemptive access to kidney transplantation, n = 32

Case Number	Age in yr	Sex	No. of Potential donors relatedness	Primary kidney disease	Serum creatinine in mg/dL	Stage of CKD, eGFR as mL/min/ 1.73 m2	PLDKT receipt	Cause of cancelled PLDKT	Fate of the patient
Case 1	48	Male	3 (Wife, Sister, daughter)	Unknown	8.5	5 (7)	None	Donor exclusion	On HD for 20 m then CLDKT in our center
Case 2	25	Male	1 (Mother)	CMU	5.5	5 (14)	None	Donor exclusion	On HD for 62 m
Case 3	28	Male	3 (Brothers)	Unknown	8.2	5 (8)	None	Patient regression	On HD for 74 m
Case 4	59	Female	2 (Sons)	Diabetic nephropathy	5.4	5 (11)	None	Patient regression	On HD 75 m
Case 5	47	Male	2 (Unrelated)	ADPCKD	4.8	5 (14)	Yes	NA	Living with a functioning graft for 68 m
Case 6	26	Male	1 (Brother)	Urolithiasis	7.8	5 (9)	None	Patient regression	On HD then lost to follow up
Case 7	27	Male	1 (Aunt)	Unknown	6.9	5 (10)	None	Patient regression	On HD then CLDKT in another center
Case 8	38	Male	1 (Unrelated)	ADPCKD	7.4	5 (9)	None	Donor exclusion	On HD for 34 m
Case 9	22	Female	None	Unknown	4.8	5 (12)	None	Donor unavailability	On HD for 33 m
Case 10	19	Female	None	Unknown	3.5	4 (19)	None	Donor unavailability	On HD for 24 m
Case 11	24	Male	None	GN	4.4	4 (18)	None	Donor unavailability	On HD then lost to follow-up
Case 12	13	Male	1 (Mother)	Congenital VURD	4.6	4 (18)	Yes	NA	Died from COVID-19 complications
Case 13	14	Male	1 (Mother)	PUV	5.3	4 (16)	None	Donor exclusion	On HD then CLDKT in another center
Case 14	23	Male	1 (Mother)	Urolithiasis	5.1	5 (15)	None	Patient regression	On HD for 18 m
Case 15	34	Female	1 (Sister)	Unknown	8.6	5 (8)	None	Donor regression	On HD for 6 m before death
Case 16	52	Male	1 (Brother)	ADPCKD	6.2	5 (10)	None	Donor exclusion	On HD for 28 m
Case 17	19	Male	None	VURD	3.2	4 (28)	None	Donor unavailability	On HD 24 m
Case 18	36	Male	1 (Sister)	Hypertensive nephropathy	6.8	5 (10)	None	Patient regression	On HD for 26 m
Case 19	34	Male	3 (Unrelated)	ADPCKD	7.5	5 (9)	None	Donor exclusion	On HD for 27 m
Case 20	34	Male	2 (Brother, Sister)	Diabetic nephropathy	8.4	5 (8)	None	Patient regression	On HD for 28 m
Case 21	15	Male	1 (Mother)	Unknown	5.4	5 (15)	None	Donor exclusion	On HD for 6 m then lost to follow-up
Case 22	44	Male	1 (Brother)	Urolithiasis	6.7	5 (10)	None	Patient regression	On HD for 8 m then lost to follow-up
Case 23	40	Female	1 (Cousin)	Unknown	6.7	5 (7)	None	Donor regression	Unknown
Case 24	44	Male	1 (Brother)	Hyperuricemia	5.6	5 (12)	None	Donor exclusion	On HD for 13 m
Case 25	19	Male	1 (Mother)	Congenital VURD	4.7	4 (17)	Yes	NA	Living with a functioning graft for 12 m
Case 26	23	Female	1 (Mother)	Unknown	6.3	5 (12)	None	Patient regression	On HD for 18 m
Case 27	60	Male	None	Unknown	5.6	5 (11)	None	Donor unavailability	On HD then CLDKT in another center
Case 28	29	Male	1 (Sister)	GN	3.9	4 (19)	None	Donor exclusion	On HD 8 m
Case 29	25	Female	1 (Brother)	Unknown	9.8	5 (7)	None	Patient regression	On HD for 6 m
Case 30	47	Female	None	Unknown	6.4	5 (12)	None	Patient regression	On HD for 16 m
Case 31	25	Male	None	FSGS	4.5	4 (18)	None	Donor unavailability	On HD for 5 m
Case 32	21	Female	None	Unknown	4.2	4 (18)	None	Donor unavailability	On HD for 3 m

ADPCKD: Autosomal dominant polycystic kidney disease; CKD: Chronic kidney disease; CLDKT: Conventional living donor kidney transplantation; CMU: Congenital megaureter; COVID-19: Coronavirus disease 2019; eGFR: Estimated glomerular filtration rate; FSGS: Focal segmental glomerulosclerosis; GN: Glomerulonephritis; HD: Hemodialysis; N/A: Not applicable; PLDKT: Preemptive living donor kidney transplantation; PUV: Posterior urethral valve; VURD: Vesicoureteral reflux disease.