Source Code Name Case count Share of cases (%)
INPAT INPAT_ICD8(67000) Sepsis of childbirth and the puerperium, Endometritis 1694
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O912) Nonpurulent mastitis associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1182
INPAT INPAT_ICD8(67008) Sepsis of childbirth and the puerperium, Alia definita 1121
OUTPAT OUTPAT_ICD10(O85) Puerperal sepsis 874
OUTPAT OUTPAT_ICD10(O860) Infection of obstetric surgical wound 857
OUTPAT OUTPAT_ICD10(O861) Other infection of genital tract following delivery 839
OUTPAT OUTPAT_ICD10(O912) Nonpurulent mastitis associated with childbirth 796
INPAT INPAT_ICD9(6700A) Major puerperal infection, unspecified 757
INPAT INPAT_ICD10(O85) Puerperal sepsis 697
INPAT INPAT_ICD8(67009) Sepsis of childbirth and the puerperium, Unspecified 466
INPAT INPAT_ICD10(O860) Infection of obstetric surgical wound 407
INPAT INPAT_ICD10(O861) Other infection of genital tract following delivery 403
OUTPAT OUTPAT_ICD10(O927) Other and unspecified disorders of lactation 342
OUTPAT OUTPAT_ICD10(O868) Other specified puerperal infections 341
OUTPAT OUTPAT_ICD10(O901) Disruption of perineal obstetric wound 288
INPAT INPAT_ICD8(67299) Pyrexia of unknown origin during the puerperium 284
INPAT INPAT_ICD9(6748X) Other complications of the puerperium 278
INPAT INPAT_ICD10(O912) Nonpurulent mastitis associated with childbirth 277
OUTPAT OUTPAT_ICD10(O864) Pyrexia of unknown origin following delivery 251
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O860) Infection of obstetric surgical wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 229
INPAT INPAT_ICD10(O864) Pyrexia of unknown origin following delivery 224
OUTPAT OUTPAT_ICD10(O908) Other complications of the puerperium, not elsewhere classified 207
INPAT INPAT_ICD10(O868) Other specified puerperal infections 206
OUTPAT OUTPAT_ICD10(O909) Complication of the puerperium, unspecified 198
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O926) Galactorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 197
INPAT INPAT_ICD10(O862) Urinary tract infection following delivery 173
OUTPAT OUTPAT_ICD10(O911) Abscess of breast associated with childbirth 173
INPAT INPAT_ICD8(67801) Mastitis and other disorders of lactation, Mastitis 166
INPAT INPAT_ICD9(6752A) Nonpurulent mastitis associated with childbirth 161
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O91) Infections of breast associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 142
OUTPAT OUTPAT_ICD10(O900) Disruption of caesarean section wound 130
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O911) Abscess of breast associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 129
INPAT INPAT_ICD10(O909) Complication of the puerperium, unspecified 125
OUTPAT OUTPAT_ICD10(O863) Other genitourinary tract infections following delivery 123
INPAT INPAT_ICD10(O902) Haematoma of obstetric wound 110
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O920) Retracted nipple associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 109
INPAT INPAT_ICD10(O894) Spinal and epidural anaesthesia-induced headache during the puerperium 105
OUTPAT OUTPAT_ICD10(O902) Haematoma of obstetric wound 96
INPAT INPAT_ICD8(67100) Puerperal phlebitis and thrombosis, Thrombophlebitis extremitatis inferioris 95
INPAT INPAT_ICD9(6749X) Unspecified complications of the puerperium 85
OUTPAT OUTPAT_ICD10(O921) Cracked nipple associated with childbirth 83
OUTPAT OUTPAT_ICD10(O924) Hypogalactia 80
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O872) Haemorrhoids in the puerperium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 74
INPAT INPAT_ICD8(67003) Name not found 72
OUTPAT OUTPAT_ICD10(O862) Urinary tract infection following delivery 72
OUTPAT OUTPAT_ICD10(O905) Postpartum thyroiditis 70
INPAT INPAT_ICD9(6743A) Other complications of obstetrical surgical wounds 66
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O901) Disruption of perineal obstetric wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 62
INPAT INPAT_ICD10(O901) Disruption of perineal obstetric wound 60
INPAT INPAT_ICD10(O863) Other genitourinary tract infections following delivery 54
INPAT INPAT_ICD10(O908) Other complications of the puerperium, not elsewhere classified 53
INPAT INPAT_ICD9(6759X) Unspecified infection of the breast and nipple associated with childbirth 53
OUTPAT OUTPAT_ICD10(O926) Galactorrhoea 52
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O861) Other infection of genital tract following delivery. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 51
INPAT INPAT_ICD10(O900) Disruption of caesarean section wound 48
INPAT INPAT_ICD10(O911) Abscess of breast associated with childbirth 47
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O85) Puerperal sepsis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 46
INPAT INPAT_ICD9(6712B) Venous complications in pregnancy and the puerperium, Superficial thrombophlebitis 38
OUTPAT OUTPAT_ICD10(O870) Superficial thrombophlebitis in the puerperium 38
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O910) Infection of nipple associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 37
OUTPAT OUTPAT_ICD10(O922) Other and unspecified disorders of breast associated with childbirth 36
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O921) Cracked nipple associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 36
INPAT INPAT_ICD10(O870) Superficial thrombophlebitis in the puerperium 35
OUTPAT OUTPAT_ICD10(O910) Infection of nipple associated with childbirth 35
OUTPAT OUTPAT_ICD10(O920) Retracted nipple associated with childbirth 34
INPAT INPAT_ICD9(6742A) Disruption of obstetrical perineal wound 30
INPAT INPAT_ICD9(6751A) Abscess of breast associated with childbirth 28
INPAT INPAT_ICD9(6758X) Other specified infections of the breast and nipple associated with childbirth 26
OUTPAT OUTPAT_ICD10(O872) Haemorrhoids in the puerperium 26
OUTPAT OUTPAT_ICD10(O894) Spinal and epidural anaesthesia-induced headache during the puerperium 26
OUTPAT OUTPAT_ICD10(O925) Suppressed lactation 26
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O927) Other and unspecified disorders of lactation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 26
INPAT INPAT_ICD9(6703A) Major puerperal infection 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O908) Other complications of the puerperium, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 24
INPAT INPAT_ICD8(67002) Sepsis of childbirth and the puerperium, Salpingo-oophoritis 22
INPAT INPAT_ICD8(67101) Puerperal phlebitis and thrombosis, Thrombosis extremitatis inferioris 22
INPAT INPAT_ICD8(67808) Mastitis and other disorders of lactation, Alia definitae 22
INPAT INPAT_ICD10(O871) Deep phlebothrombosis in the puerperium 21
INPAT INPAT_ICD9(6718B) Venous complications in pregnancy and the puerperium, Other venous complications 20
OUTPAT OUTPAT_ICD10(O871) Deep phlebothrombosis in the puerperium 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O868) Other specified puerperal infections. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O870) Superficial thrombophlebitis in the puerperium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O900) Disruption of caesarean section wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O902) Haematoma of obstetric wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O909) Complication of the puerperium, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
INPAT INPAT_ICD9(6715A) Venous complications in pregnancy and the puerperium, Other phlebitis and thrombosis 17
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O863) Other genitourinary tract infections following delivery. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
INPAT INPAT_ICD9(6712A) Venous complications in pregnancy and the puerperium, Superficial thrombophlebitis 15
INPAT INPAT_ICD9(6714A) Venous complications in pregnancy and the puerperium, Deep phlebothrombosis, postpartum 15
INPAT INPAT_ICD9(6764A) Failure of lactation 15
INPAT INPAT_ICD8(67099) Name not found 14
INPAT INPAT_ICD10(O924) Hypogalactia 13
INPAT INPAT_ICD9(6714B) Venous complications in pregnancy and the puerperium, Deep phlebothrombosis, postpartum 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O905) Postpartum thyroiditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
INPAT INPAT_ICD10(O910) Infection of nipple associated with childbirth 11
INPAT INPAT_ICD8(67809) Mastitis and other disorders of lactation, Unspecified 11
INPAT INPAT_ICD9(6718A) Venous complications in pregnancy and the puerperium, Other venous complications 11
OUTPAT OUTPAT_ICD10(O873) Cerebral venous thrombosis in the puerperium 11
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O922) Other and unspecified disorders of breast associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11
INPAT INPAT_ICD8(67001) Sepsis of childbirth and the puerperium, Lymphangitis uteri 10
INPAT INPAT_ICD8(67802) Mastitis and other disorders of lactation, Abscessus mammae 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O864) Pyrexia of unknown origin following delivery. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
OUTPAT OUTPAT_ICD10(O91) Infections of breast associated with childbirth 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O862) Urinary tract infection following delivery. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
INPAT INPAT_ICD8(67006) Name not found 8
INPAT INPAT_ICD9(6715B) Venous complications in pregnancy and the puerperium, Other phlebitis and thrombosis 8
INPAT INPAT_ICD9(6768X) Other disorders of lactation 8
OUTPAT OUTPAT_ICD10(O903) Cardiomyopathy in the puerperium 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O90) Complications of the puerperium, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
INPAT INPAT_ICD10(O920) Retracted nipple associated with childbirth 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O871) Deep phlebothrombosis in the puerperium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
INPAT INPAT_ICD10(O872) Haemorrhoids in the puerperium 6
INPAT INPAT_ICD10(O881) Amniotic fluid embolism 6
INPAT INPAT_ICD10(O903) Cardiomyopathy in the puerperium 6
INPAT INPAT_ICD9(6740A) Cerebrovascular disorders in the puerperium 6
INPAT INPAT_ICD9(6741A) Disruption of cesarean wound 6
INPAT INPAT_ICD9(6744A) Placental polyp 6
INPAT INPAT_ICD9(6750A) Infections of nipple associated with childbirth 6
INPAT INPAT_ICD9(6765A) Suppressed lactation 6
OUTPAT OUTPAT_ICD10(O86) Other puerperal infections 6
OUTPAT OUTPAT_ICD10(O923) Agalactia 6
INPAT INPAT_ICD10(O921) Cracked nipple associated with childbirth 5
INPAT INPAT_ICD10(O925) Suppressed lactation 5
INPAT INPAT_ICD8(67303) Name not found 5
INPAT INPAT_ICD8(67399) Puerperal pulmonary embolism, Other and unspecified 5
INPAT INPAT_ICD8(67800) Mastitis and other disorders of lactation, Lymphangitis mammae 5
INPAT INPAT_ICD9(6701A) Major puerperal infection 5
OUTPAT OUTPAT_ICD10(O882) Obstetric blood-clot embolism 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O86) Other puerperal infections. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O925) Suppressed lactation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5