ICD-10 / XVII Congenital malformations, deformations and chromosomal abnormalities / Q60-Q64 Congenital malformations of the urinary system / Q63 Other congenital malformations of kidney / Q63.0 Accessory kidneyFrom parent levelsChapterXVIICongenital malformations, deformations and chromosomal abnormalitiesOpenExclusionsinborn errors of metabolism (E70-E90)BlockQ60-Q64Congenital malformations of the urinary systemOpenCategoryQ63Other congenital malformations of kidneyOpenExclusionscongenital nephrotic syndrome (N04.-)Q63.0CategoryBlock Q60-Q64Chapter XVIIAccessory kidney