O20-O29
Other maternal disorders predominantly related to pregnancy
O20
Haemorrhage in early pregnancy
O20.0
Primary diagnosis candidate
Threatened abortion
O20.8
Primary diagnosis candidate
Other haemorrhage in early pregnancy
O20.9
Primary diagnosis candidate
Haemorrhage in early pregnancy, unspecified
O21
Excessive vomiting in pregnancy
O21.0
Primary diagnosis candidate
Mild hyperemesis gravidarum
O21.1
Primary diagnosis candidate
Hyperemesis gravidarum with metabolic disturbance
O21.2
Primary diagnosis candidate
Late vomiting of pregnancy
O21.8
Primary diagnosis candidate
Other vomiting complicating pregnancy
O21.9
Primary diagnosis candidate
Vomiting of pregnancy, unspecified
O22
Venous complications and haemorrhoids in pregnancy
O22.0
Primary diagnosis candidate
Varicose veins of lower extremity in pregnancy
O22.1
Primary diagnosis candidate
Genital varices in pregnancy
O22.2
Primary diagnosis candidate
Superficial thrombophlebitis in pregnancy
O22.3
Primary diagnosis candidate
Deep phlebothrombosis in pregnancy
O22.4
Primary diagnosis candidate
Haemorrhoids in pregnancy
O22.5
Primary diagnosis candidate
Cerebral venous thrombosis in pregnancy
O22.8
Primary diagnosis candidate
Other venous complications in pregnancy
O22.9
Primary diagnosis candidate
Venous complication in pregnancy, unspecified
O23
Infections of genitourinary tract in pregnancy
O23.0
Primary diagnosis candidate
Infections of kidney in pregnancy
O23.1
Primary diagnosis candidate
Infections of bladder in pregnancy
O23.2
Primary diagnosis candidate
Infections of urethra in pregnancy
O23.3
Primary diagnosis candidate
Infections of other parts of urinary tract in pregnancy
O23.4
Primary diagnosis candidate
Unspecified infection of urinary tract in pregnancy
O23.5
Primary diagnosis candidate
Infections of the genital tract in pregnancy
O23.9
Primary diagnosis candidate
Other and unspecified genitourinary tract infection in pregnancy
O24
Diabetes mellitus in pregnancy
O24.0
Primary diagnosis candidate
Pre-existing type 1 diabetes mellitus
O24.1
Primary diagnosis candidate
Pre-existing type 2 diabetes mellitus
O24.2
Primary diagnosis candidate
Pre-existing malnutrition- related diabetes mellitus
O24.3
Primary diagnosis candidate
Pre-existing diabetes mellitus, unspecified
O24.4
Primary diagnosis candidate
Diabetes mellitus arising in pregnancy
O24.9
Primary diagnosis candidate
Diabetes mellitus in pregnancy, unspecified
O25
Primary diagnosis candidate
Malnutrition in pregnancy
O26
Maternal care for other conditions predominantly related to pregnancy
O26.0
Primary diagnosis candidate
Excessive weight gain in pregnancy
O26.1
Primary diagnosis candidate
Low weight gain in pregnancy
O26.2
Primary diagnosis candidate
Pregnancy care of habitual aborter
O26.3
Primary diagnosis candidate
Retained intrauterine contraceptive device in pregnancy
O26.4
Primary diagnosis candidate
Herpes gestationis
O26.5
Primary diagnosis candidate
Maternal hypotension syndrome
O26.6
Primary diagnosis candidate
Liver disorders in pregnancy, childbirth and the puerperium
O26.7
Primary diagnosis candidate
Subluxation of symphysis (pubis) in pregnancy, childbirth and the puerperium
O26.8
Primary diagnosis candidate
Other specified pregnancy-related conditions
O26.9
Primary diagnosis candidate
Pregnancy-related condition, unspecified
O28
Abnormal findings on antenatal screening of mother
O28.0
Primary diagnosis candidate
Abnormal haematological finding on antenatal screening of mother
O28.1
Primary diagnosis candidate
Abnormal biochemical finding on antenatal screening of mother
O28.2
Primary diagnosis candidate
Abnormal cytological finding on antenatal screening of mother
