Nephron-sparing surgery is superior to radical nephrectomy in preserving renal function benefit even when expanding indications beyond the traditional 4-cm cutoff

Pignot, G; Bigot, P; Bernhard, Jc; Bouliere, F; Bessede, T; Bensalah, K; Salomon, L; Mottet, N; Bellec, L; Soulié, M; Ferrière, Jm; Pfister, C; Drai, J; Colombel, M; Villers, A; Rigaud, J; Bouchot, O; Montorsi, Francesco; Bertini, R; Belldegrun, As; Pantuck, Aj; Patard, Jj