O10 - Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
O10.1 - Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium
InclusionTerm:
-Any condition in I11 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
Use Additional Code:
-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
O10.112 - Pre-existing hypertensive heart disease complicating pregnancy, second trimester
O10.113 - Pre-existing hypertensive heart disease complicating pregnancy, third trimester
O10.119 - Pre-existing hypertensive heart disease complicating pregnancy, unspecified trimester
O10.12 - Pre-existing hypertensive heart disease complicating childbirth
O10.13 - Pre-existing hypertensive heart disease complicating the puerperium