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01 Varicose veins of lower extremity in pregnancy, first trimester

O22.02 Varicose veins of lower extremity in pregnancy, second trimester
O22.03 Varicose veins of lower extremity in pregnancy, third trimester
O22.1 Genital varices in pregnancy
Perineal varices in pregnancy
Vaginal varices in pregnancy
Vulval varices in pregnancy
O22.10 Genital varices in pregnancy, unspecified trimester
O22.11 Genital varices in pregnancy, first trimester
O22.12 Genital varices in pregnancy, second trimester
O22.13 Genital varices in pregnancy, third trimester
O22.2 Superficial thrombophlebitis in pregnancy
Phlebitis in pregnancy NOS
Thrombophlebitis of legs in pregnancy
Thrombosis in pregnancy NOS
O22.20 Superficial thrombophlebitis in pregnancy, unspecified trimester
O22.21 Superficial thrombophlebitis in pregnancy, first trimester
O22.22 Superficial thrombophlebitis in pregnancy, second trimester
O22.23 Superficial thrombophlebitis in pregnancy, third trimester
O22.3 Deep phlebothrombosis in pregnancy
Deep vein thrombosis, antepartum
Use additional code to identify the deep vein thrombosis (I82.4-, I82.5-, I82.62-. I82.72-)
Use additional code, if applicable, for associated long-term (current) use of anticoagulants (Z79.01)
O22.30 Deep phlebothrombosis in pregnancy, unspecified trimester
O22.31 Deep phlebothrombosis in pregnancy, first trimester
O22.32 Deep phlebothrombosis in pregnancy, second trimester
O22.33 Deep phlebothrombosis in pregnancy, third trimester
O22.4 Hemorrhoids in pregnancy
O22.40 Hemorrhoids in pregnancy, unspecified trimester
O22.41 Hemorrhoids in pregnancy, first trimester
O22.42 Hemorrhoids in pregnancy, second trimester
O22.43 Hemorrhoids in pregnancy, third trimester
O22.5 Cerebral venous thrombosis in pregnancy
Cerebrovenous sinus thrombosis in pregnancy
O22.