| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(N601) | Diffuse cystic mastopathy | 793 | |
| INPAT | INPAT_ICD8(61000) | Chronic cystic disease of breast, Fibroadenomatosis mammae | 767 | |
| OUTPAT | OUTPAT_ICD10(N602) | Fibroadenosis of breast | 752 | |
| OUTPAT | OUTPAT_ICD10(N609) | Benign mammary dysplasia, unspecified | 554 | |
| OUTPAT | OUTPAT_ICD10(N600) | Solitary cyst of breast | 514 | |
| INPAT | INPAT_ICD9(6101A) | Diffuse cystic mastopathy | 456 | |
| INPAT | INPAT_ICD8(61099) | Chronic cystic disease of breast, Unspecified | 451 | |
| OUTPAT | OUTPAT_ICD10(N608) | Other benign mammary dysplasias | 393 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N602) | Fibroadenosis of breast. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 283 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N600) | Solitary cyst of breast. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 264 | |
| INPAT | INPAT_ICD8(61001) | Chronic cystic disease of breast, Cysta (cystis) mammae | 230 | |
| INPAT | INPAT_ICD8(61008) | Chronic cystic disease of breast, Alia definita | 208 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N601) | Diffuse cystic mastopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 187 | |
| OUTPAT | OUTPAT_ICD10(N604) | Mammary duct ectasia | 179 | |
| INPAT | INPAT_ICD10(N602) | Fibroadenosis of breast | 177 | |
| INPAT | INPAT_ICD10(N609) | Benign mammary dysplasia, unspecified | 170 | |
| INPAT | INPAT_ICD10(N601) | Diffuse cystic mastopathy | 159 | |
| INPAT | INPAT_ICD8(61009) | Chronic cystic disease of breast | 138 | |
| INPAT | INPAT_ICD9(6102A) | Fibroadenosis of breast | 135 | |
| OUTPAT | OUTPAT_ICD10(N603) | Fibrosclerosis of breast | 125 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N60) | Benign mammary dysplasia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 125 | |
| INPAT | INPAT_ICD10(N608) | Other benign mammary dysplasias | 113 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N609) | Benign mammary dysplasia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 104 | |
| INPAT | INPAT_ICD10(N600) | Solitary cyst of breast | 81 | |
| INPAT | INPAT_ICD9(6109X) | Benign mammary dysplasia, unspecified | 52 | |
| INPAT | INPAT_ICD9(6100A) | Solitary cyst of breast | 49 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N608) | Other benign mammary dysplasias. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 49 | |
| INPAT | INPAT_ICD9(6108X) | Other specified benign mammary dysplasias | 38 | |
| INPAT | INPAT_ICD10(N604) | Mammary duct ectasia | 37 | |
| INPAT | INPAT_ICD9(6103A) | Fibrosclerosis of breast | 30 | |
| INPAT | INPAT_ICD9(6104A) | Mammary duct ectasia | 29 | |
| INPAT | INPAT_ICD10(N603) | Fibrosclerosis of breast | 26 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N604) | Mammary duct ectasia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 18 | |
| OUTPAT | OUTPAT_ICD10(N60) | Benign mammary dysplasia | 16 | |
| INPAT | INPAT_ICD8(61010) | Name not found | 11 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N603) | Fibrosclerosis of breast. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 7 |