3ROCCO F, CASU M, CARMIGNANI L et al. Long-term results of intrarenal surgery for branched calculus is such surgery still valid[J]. Br J Urol, 1998, 81: 796-798.
4Srivastava A,Ahlawat R,Kumar A,et al.Management of impacted upper ureteric calculi:Results of lithotripsy and percutaneous litholapaxy.Br J Urol,1992,70:252-257.
5Femstrom I,Johansson B. Percutaneous pyelolithotomy: a new extraction technique. Scand. J Urol Neohol, 1976; 10:257 - 260.
6Haupt, G., Sabrodina, N, Orlovski, M, Haupt, A, Krupin, Vand Engelmann, U;Endoscopic lithotripsy with a new device combining ultrasound alnd lithoclast. J Endourol, 2001; 15 : 929 - 935.
7Kuo RL, Paterson RF, Siqueira TM Jr, Evan AP, McAteer JA, Williams JC Jr, Lingeman JE. In vitro assessment of lithoclast ultra intracorporeal lithotripter.J Endourol. 2004 Mar; 18 (2):153-6.
8Olbert P, Weber J, Hegele A, Varga Z, Heidenreich A, Hofmann R. Combining Lithoclast and ultrasound power in one device for percutaneous nephrolithotomy: inivitro results of a novel and highly effective technology. Urology. 2003 Jan; 61 (1):55-9.
9Joel A B, Rubenstein J N, Hsieh M H, et al Failed percutaneous balloon dilation for renal access; incidence and risk factors. Utology 2005 ;66(1):29 - 32.
10Unver R, Delvecchio FC, Newman GE, et al, Critical analysis of supracostal access for percutanous renal surgery. J Urol; 2001 ; 166(4) : 1242 - 1246.
6VIGNALI G, LONZI S, BARGELLINI I, et al. Vascular injuries after pereutaneous renal procedures : Treatment by transcatheter embolization [ J ]. Eur Radiol, 2004,14 ( 4 ) :723 - 729.
7ZHOU SW. Minimally invasive surgery treatments for upper ureteric calculus[ J]. Chinese Journal of Urology, 2006,27 ( 6 ) : 365 - 367.
8DEMIRCI D, GULMEZ I, EKMEKCIOGLU O, et al. Retroperitoneoscopic ureterolithotomy for the treatment of ureteral calculi [ J ]. Urol Int,2004,73 (3) :234 - 237.
