Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)

O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium

Includes: Pre-existing hypertension with pre-existing proteinuria complicating pregnancy, childbirth and the puerperium

Excludes2 pre-existing hypertension with increased or superimposed proteinuria complicating pregnancy, childbirth and the puerperium (Oll.-)

O10.0 Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium

Any condition in I10 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium

O10.01 Pre-existing essential hypertension complicating pregnancy,

O10.011 Pre-existing essential hypertension complicating pregnancy, first trimester

O10.012 Pre-existing essential hypertension complicating pregnancy, second trimester

O10.013 Pre-existing essential hypertension complicating pregnancy, third trimester

O10.019 Pre-existing essential hypertension complicating pregnancy, unspecified trimester

O10.02 Pre-existing essential hypertension complicating childbirth

O10.03 Pre-existing essential hypertension complicating the puerperium

O10.1 Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium

Any condition in I11 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium

Use additional code from I11 to identify the type of hypertensive heart disease

O10.11 Pre-existing hypertensive heart disease complicating pregnancy

O10.111 Pre-existing hypertensive heart disease complicating pregnancy, first trimester

O10.