Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(Q6210) Congenital unilateral occlusion of the pelvic ureteral junction 212
OUTPAT OUTPAT_ICD10(Q627) Congenital vesico-uretero-renal reflux 165
INPAT INPAT_ICD10(Q6210) Congenital unilateral occlusion of the pelvic ureteral junction 136
INPAT INPAT_ICD10(Q627) Congenital vesico-uretero-renal reflux 107
OUTPAT OUTPAT_ICD10(Q620) Congenital hydronephrosis 78
INPAT INPAT_ICD10(Q620) Congenital hydronephrosis 47
OUTPAT OUTPAT_ICD10(Q625) Accessory ureter 39
INPAT INPAT_ICD10(Q625) Accessory ureter 25
OUTPAT OUTPAT_ICD10(Q6218) Other specified atresia and stenosis of ureter 24
OUTPAT OUTPAT_ICD10(Q622) Congenital megaloureter 24
OUTPAT OUTPAT_ICD10(Q623) Other obstructive defects of renal pelvis and ureter 21
OUTPAT OUTPAT_ICD10(Q6211) Congenital bilateral occlusion of the pelvic ureteral junction 19
INPAT INPAT_ICD10(Q622) Congenital megaloureter 18
INPAT INPAT_ICD10(Q6218) Other specified atresia and stenosis of ureter 15
OUTPAT OUTPAT_ICD10(Q628) Other congenital malformations of ureter 12
INPAT INPAT_ICD10(Q623) Other obstructive defects of renal pelvis and ureter 10
INPAT INPAT_ICD10(Q626) Malposition of ureter 10
OUTPAT OUTPAT_ICD10(Q626) Malposition of ureter 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q6210) Congenital unilateral occlusion of the pelvic ureteral junction. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
OUTPAT OUTPAT_ICD10(Q6212) Congenital occlusion of ureterovesical orifice 9
INPAT INPAT_ICD10(Q6211) Congenital bilateral occlusion of the pelvic ureteral junction 5
INPAT INPAT_ICD10(Q628) Other congenital malformations of ureter 5
OUTPAT OUTPAT_ICD10(Q624) Agenesis of ureter 5