7Satoh S, Arakaki Y, Matsuoka M, et al. Spontaneous rupture of the renal pelvis during pregnancy : a case report and review of the literature[ J]. Am J Perinatol, 2002,19 (4) :189-195.
8Mori K, Koga S, Noguchi M, et aL Spontaneous peripel- vie extravasation of urine due to an inflammatory aneu- rysm of the abdominal aorta [ J]. Int J Urol, 2004, 11 (6) :419-420.
9Titton R L, Gervaia D A, Hahn P F, et al. Urine leaks and urinomas: diagnosis and imaging-guided intervention [ J ]. Radiographics, 2003,23 ( 5 ) : 1133-1147.
10Stravodimos K, Adamakis I, Koutalellis G, et al. Spon- taneous perforation of the ureter: clinical presentation and endourologie management [ J ]. J Fndourol, 2008,22 ( 3 ) : 479-484.
