N	Concordance
1	a kink at the ureteropelvic junction. A nephrostomy tube was placed in all cases
2	l. The patient was managed by bilateral nephrostomy drainage and amphotericin B 
3	ruction, renal drainage (by stenting or nephrostomy) must be performed immediate
4	r drain removal required a percutaneous nephrostomy followed by a revision pyelo
5	ral kidney was restored by percutaneous nephrostomy; two months later endoscopic
6	with radiologically guided percutaneous nephrostomy (PCN) and to identify possib
7	sical junction. Left-sided percutaneous nephrostomy was performed after transure
8	 establishment of percutaneous puncture nephrostomy (in 47 instances before dela
9	therapy of the pelvocalyceal system via nephrostomy using absolute ethanol. Thou