Source Code Name Case count Share of cases (%)
INPAT INPAT_ICD8(67000) Sepsis of childbirth and the puerperium, Endometritis 1309
INPAT INPAT_ICD8(67008) Sepsis of childbirth and the puerperium, Alia definita 909
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O912) Nonpurulent mastitis associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 601
OUTPAT OUTPAT_ICD10(O85) Puerperal sepsis 596
OUTPAT OUTPAT_ICD10(O861) Other infection of genital tract following delivery 557
OUTPAT OUTPAT_ICD10(O860) Infection of obstetric surgical wound 552
INPAT INPAT_ICD9(6700A) Major puerperal infection, unspecified 543
OUTPAT OUTPAT_ICD10(O912) Nonpurulent mastitis associated with childbirth 487
INPAT INPAT_ICD10(O85) Puerperal sepsis 474
INPAT INPAT_ICD8(67009) Sepsis of childbirth and the puerperium, Unspecified 357
INPAT INPAT_ICD10(O861) Other infection of genital tract following delivery 299
INPAT INPAT_ICD10(O860) Infection of obstetric surgical wound 273
OUTPAT OUTPAT_ICD10(O927) Other and unspecified disorders of lactation 245
OUTPAT OUTPAT_ICD10(O868) Other specified puerperal infections 226
INPAT INPAT_ICD8(67299) Pyrexia of unknown origin during the puerperium 215
INPAT INPAT_ICD9(6748X) Other complications of the puerperium 202
OUTPAT OUTPAT_ICD10(O864) Pyrexia of unknown origin following delivery 187
INPAT INPAT_ICD10(O912) Nonpurulent mastitis associated with childbirth 175
INPAT INPAT_ICD10(O864) Pyrexia of unknown origin following delivery 158
OUTPAT OUTPAT_ICD10(O901) Disruption of perineal obstetric wound 150
INPAT INPAT_ICD10(O868) Other specified puerperal infections 136
INPAT INPAT_ICD8(67801) Mastitis and other disorders of lactation, Mastitis 129
OUTPAT OUTPAT_ICD10(O908) Other complications of the puerperium, not elsewhere classified 123
OUTPAT OUTPAT_ICD10(O909) Complication of the puerperium, unspecified 122
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O860) Infection of obstetric surgical wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 118
INPAT INPAT_ICD10(O862) Urinary tract infection following delivery 116
INPAT INPAT_ICD9(6752A) Nonpurulent mastitis associated with childbirth 108
OUTPAT OUTPAT_ICD10(O911) Abscess of breast associated with childbirth 101
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O926) Galactorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 97
INPAT INPAT_ICD10(O909) Complication of the puerperium, unspecified 84
INPAT INPAT_ICD10(O894) Spinal and epidural anaesthesia-induced headache during the puerperium 77
INPAT INPAT_ICD8(67100) Puerperal phlebitis and thrombosis, Thrombophlebitis extremitatis inferioris 77
INPAT INPAT_ICD10(O902) Haematoma of obstetric wound 76
OUTPAT OUTPAT_ICD10(O863) Other genitourinary tract infections following delivery 75
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O91) Infections of breast associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 73
OUTPAT OUTPAT_ICD10(O900) Disruption of caesarean section wound 72
OUTPAT OUTPAT_ICD10(O921) Cracked nipple associated with childbirth 69
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O911) Abscess of breast associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 69
INPAT INPAT_ICD9(6749X) Unspecified complications of the puerperium 67
OUTPAT OUTPAT_ICD10(O924) Hypogalactia 66
OUTPAT OUTPAT_ICD10(O902) Haematoma of obstetric wound 59
INPAT INPAT_ICD8(67003) Name not found 56
OUTPAT OUTPAT_ICD10(O862) Urinary tract infection following delivery 51
INPAT INPAT_ICD10(O901) Disruption of perineal obstetric wound 50
INPAT INPAT_ICD10(O908) Other complications of the puerperium, not elsewhere classified 50
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O920) Retracted nipple associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 49
INPAT INPAT_ICD9(6743A) Other complications of obstetrical surgical wounds 47
OUTPAT OUTPAT_ICD10(O905) Postpartum thyroiditis 41
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O872) Haemorrhoids in the puerperium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 40
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O901) Disruption of perineal obstetric wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 39
INPAT INPAT_ICD10(O911) Abscess of breast associated with childbirth 37
INPAT INPAT_ICD10(O900) Disruption of caesarean section wound 34
INPAT INPAT_ICD9(6759X) Unspecified infection of the breast and nipple associated with childbirth 34
OUTPAT OUTPAT_ICD10(O922) Other and unspecified disorders of breast associated with childbirth 32
INPAT INPAT_ICD10(O863) Other genitourinary tract infections following delivery 31
OUTPAT OUTPAT_ICD10(O926) Galactorrhoea 31
OUTPAT OUTPAT_ICD10(O920) Retracted nipple associated with childbirth 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O85) Puerperal sepsis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 28
INPAT INPAT_ICD9(6712B) Venous complications in pregnancy and the puerperium, Superficial thrombophlebitis 27
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! 26
INPAT INPAT_ICD9(6742A) Disruption of obstetrical perineal wound 25
OUTPAT OUTPAT_ICD10(O910) Infection of nipple associated with childbirth 24
INPAT INPAT_ICD9(6751A) Abscess of breast associated with childbirth 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O910) Infection of nipple associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 23
INPAT INPAT_ICD10(O870) Superficial thrombophlebitis in the puerperium 21
OUTPAT OUTPAT_ICD10(O925) Suppressed lactation 20
INPAT INPAT_ICD8(67101) Puerperal phlebitis and thrombosis, Thrombosis extremitatis inferioris 19
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O921) Cracked nipple associated with childbirth. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 19
INPAT INPAT_ICD8(67808) Mastitis and other disorders of lactation, Alia definitae 18
OUTPAT OUTPAT_ICD10(O870) Superficial thrombophlebitis in the puerperium 18
INPAT INPAT_ICD8(67002) Sepsis of childbirth and the puerperium, Salpingo-oophoritis 17
INPAT INPAT_ICD9(6703A) Major puerperal infection 17
OUTPAT OUTPAT_ICD10(O894) Spinal and epidural anaesthesia-induced headache during the puerperium 16
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O927) Other and unspecified disorders of lactation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 16
INPAT INPAT_ICD9(6758X) Other specified infections of the breast and nipple associated with childbirth 15
OUTPAT OUTPAT_ICD10(O872) Haemorrhoids in the puerperium 15
INPAT INPAT_ICD10(O871) Deep phlebothrombosis in the puerperium 13
INPAT INPAT_ICD9(6714A) Venous complications in pregnancy and the puerperium, Deep phlebothrombosis, postpartum 13
INPAT INPAT_ICD9(6715A) Venous complications in pregnancy and the puerperium, Other phlebitis and thrombosis 13
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O909) Complication of the puerperium, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
INPAT INPAT_ICD9(6718B) Venous complications in pregnancy and the puerperium, Other venous complications 12
INPAT INPAT_ICD8(67099) Name not found 11
INPAT INPAT_ICD9(6764A) Failure of lactation 11
INPAT INPAT_ICD9(6714B) Venous complications in pregnancy and the puerperium, Deep phlebothrombosis, postpartum 10
OUTPAT OUTPAT_ICD10(O871) Deep phlebothrombosis in the puerperium 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O863) Other genitourinary tract infections following delivery. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O868) Other specified puerperal infections. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O870) Superficial thrombophlebitis in the puerperium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O900) Disruption of caesarean section wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
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! 10
INPAT INPAT_ICD8(67802) Mastitis and other disorders of lactation, Abscessus mammae 9
OUTPAT OUTPAT_ICD10(O873) Cerebral venous thrombosis in the puerperium 9
INPAT INPAT_ICD10(O910) Infection of nipple associated with childbirth 8
INPAT INPAT_ICD10(O924) Hypogalactia 8
INPAT INPAT_ICD8(67001) Sepsis of childbirth and the puerperium, Lymphangitis uteri 8
INPAT INPAT_ICD8(67809) Mastitis and other disorders of lactation, Unspecified 8
INPAT INPAT_ICD9(6712A) Venous complications in pregnancy and the puerperium, Superficial thrombophlebitis 8
INPAT INPAT_ICD9(6718A) Venous complications in pregnancy and the puerperium, Other venous complications 8
INPAT INPAT_ICD9(6768X) Other disorders of lactation 8
OUTPAT OUTPAT_ICD10(O91) Infections of breast associated with childbirth 8
INPAT INPAT_ICD10(O920) Retracted nipple associated with childbirth 7
INPAT INPAT_ICD9(6715B) Venous complications in pregnancy and the puerperium, Other phlebitis and thrombosis 7
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! 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O902) Haematoma of obstetric wound. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
INPAT INPAT_ICD9(6744A) Placental polyp 6
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! 6
INPAT INPAT_ICD10(O921) Cracked nipple associated with childbirth 5
INPAT INPAT_ICD8(67303) Name not found 5
INPAT INPAT_ICD8(67399) Puerperal pulmonary embolism, Other and unspecified 5
INPAT INPAT_ICD9(6701A) Major puerperal infection 5
INPAT INPAT_ICD9(6741A) Disruption of cesarean wound 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O871) Deep phlebothrombosis in the puerperium. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O905) Postpartum thyroiditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5