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89 Other placental disorders

Placental dysfunction
O43.891 Other placental disorders, first trimester
O43.892 Other placental disorders, second trimester
O43.893 Other placental disorders, third trimester
O43.899 Other placental disorders, unspecified trimester
O43.9 Unspecified placental disorder
O43.90 Unspecified placental disorder, unspecified trimester
O43.91 Unspecified placental disorder, first trimester
O43.92 Unspecified placental disorder, second trimester
O43.93 Unspecified placental disorder, third trimester

O44 Placenta previa

O44.0 Placenta previa specified as without hemorrhage
Low implantation of placenta specified as without hemorrhage
O44.00 Placenta previa specified as without hemorrhage, unspecified trimester
O44.01 Placenta previa specified as without hemorrhage, first trimester
O44.02 Placenta previa specified as without hemorrhage, second trimester
O44.03 Placenta previa specified as without hemorrhage, third trimester
O44.1 Placenta previa with hemorrhage
Low implantation of placenta, NOS or with hemorrhage
Marginal placenta previa, NOS or with hemorrhage
Partial placenta previa, NOS or with hemorrhage
Total placenta previa, NOS or with hemorrhage
Excludes1: labor and delivery complicated by hemorrhage from vasa previa (O69.4)
O44.10 Placenta previa with hemorrhage, unspecified trimester
O44.11 Placenta previa with hemorrhage, first trimester
O44.12 Placenta previa with hemorrhage, second trimester
O44.13 Placenta previa with hemorrhage, third trimester

O45 Premature separation of placenta [abruptio placentae]

O45.0 Premature separation of placenta with coagulation defect
O45.00 Premature separation of placenta with coagulation defect, unspecified
O45.001 Premature separation of placenta with coagulation defect, unspecified, first trimester
O45.002 Premature separation of placenta with coagulation defect, unspecified, second trimester
O45.