Table 1. Clinical data on 10 cases of Dent disease.

Patient	Age of onset	Age at diagnosis	Nephrocalcinosis	Renal function	Renal biopsy	Drugs used	Other
No.1	5.7 y	9.8 y	Y	normal	FSGS	Pre, CsA, CTX	N
No.2	4.7 y	5.8 y	N	normal	MCD	Pre, CTX, Tac	N
No.3	4.8 y	5.2 y	N	normal	N	Pre, CsA	N
No.4	3.2 y	4.5 y	N	normal	MsPGN	Pre, CsA, TWP	growth deficiency
No.5	3.2 y	5.7 y	Y	normal	N	Pre, Tac, MMF	N
No.6*	4.1 y	5.8 y	N	normal	FSGS	Pre, CTX, CsA	rickets
No.7*	3.5 y	3.5 y	N	normal	N	N	N
No.8	1.2 y	1.5 y	N	normal	N	N	N
No.9	3.8 y	5.1 y	N	normal	N	Pre, CTX, MMF	growth deficiency
No.10	3.4 y	5.2 y	N	normal	MCD	Pre, CTX, CsA	congenital cataract and growth deficiency

^*Patients 6 and 7 are brothers; N: no; Y: yes; CsA: Cyclosporin A; CTX: Cyclophosphamide; FSGS: Focal segmental glomerulosclerosis; MCD: Minimal change disease; MMF: Mycophenolic acid; MsPGN: Mesangial proliferative glomerulonephritis; Pre: Prednisone; Tac: Tacrolimus; TWP: Tripterygium Glycosides.