urinoma /uri·no·ma/ (u″rĭ-no´mah)
urinoma
urinoma
1. a cyst containing urine.
2. a collection of urine surrounded by fibrous tissue, from leakage through a tear in the ureter, renal pelvis, or renal calix due to obstruction, or from trauma.
u·ri·no·ma (y r  -n  m)n. pl. u·ri·no·mas or u·ri·no·ma·ta (-m -t) A cyst containing urine. |
urinoma
[yoo͡r′inō′mə] pl. urinoma, urinomata,
a cyst filled with urine.
urinoma
a subperitoneal accumulation or a cyst containing urine.
urinoma
Pediatric urology A tumor-like urine-filled cyst seen in the renal capsule of children, which is 2º to congenital urethral obstruction, in which urine extravasates into subcapsular or perirenal spaces via ruptured calyceal
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