Third degree perineal laceration during delivery, IIIb Notes: Third degree perineal laceration during delivery with more than 50% external anal sphincter (EAS) thickness torn
O43.81 Placental infarction
Placental infarction
O44.0 Complete placenta previa NOS or without hemorrhage Notes: Placenta previa NOS
Complete placenta previa NOS or without hemorrhage Notes: Placenta previa NOS
O44.30 Partial placenta previa with hemorrhage, unspecified trimester
Partial placenta previa with hemorrhage, unspecified trimester
O45.00 Premature separation of placenta with coagulation defect, unspecified
Premature separation of placenta with coagulation defect, unspecified
O45.091 Premature separation of placenta with other coagulation defect, first trimester
Premature separation of placenta with other coagulation defect, first trimester
O46.0 Antepartum hemorrhage with coagulation defect Notes: Antepartum hemorrhage with hypofibrinogenemia
Antepartum hemorrhage with coagulation defect Notes: Antepartum hemorrhage with hypofibrinogenemia
O43.11 Circumvallate placenta
Circumvallate placenta

