O22.0 is the ICD-10 code for Varicose veins of lower extremity in pregnancy. It is a four-character subcategory of O22 (Venous complications and haemorrhoids in pregnancy), the most specific level in the WHO edition. It belongs to the block O20–O29 (Other maternal disorders predominantly related to pregnancy) in Chapter XV, Pregnancy, childbirth and the puerperium.
- Code type
- Subcategory (4 characters)
- Chapter
- XV · O00–O99
- Classification
- WHO ICD-10, 2019 version
What O22.0 includes
Conditions and terms that are coded here.
- Varicose veins NOS in pregnancy
O22.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
O22.0Åreknuter i underekstremitet under svangerskap
DO220Varicer på underekstremitet i graviditeten
O22.0Raskaudenaikaiset alaraajojen suonikohjut
O22.0Varizen der unteren Extremitäten in der Schwangerschaft
O22.0Varices des membres inférieurs au cours de la grossesse
O22.0varices van onderste extremiteiten tijdens zwangerschap
Listed through more specific codes:
- O22.00Varicose veins of lower extremity in pregnancy, unspecified trimester
- O22.01Varicose veins of lower extremity in pregnancy, first trimester
- O22.02Varicose veins of lower extremity in pregnancy, second trimester
- O22.03Varicose veins of lower extremity in pregnancy, third trimester
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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