ICD-11 classes
19 Certain conditions originating in the perinatal period
Fetus or newborn affected by maternal factors or by...
KA02 — Fetus or newborn affected by complications of placenta
KA02.0 — Fetus or newborn affected by placenta praevia

ICD-11 KA02.0 — Fetus or newborn affected by placenta praevia

Placenta praevia exists when the placenta lies wholly or in part in the lower segment of the uterus. Diagnosis has evolved from the clinical I-IV grading system, and is determined by ultrasonic imaging techniques relating the leading edge of the placenta to the cervical os. Grade I is a low lying placenta, Grade II is a placenta that meets the edge of the cervical os, Grade III is a placenta that partially covers the os, and Grade IV is a placenta that completely covers the os.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.