ICD-11 classes
19 Certain conditions originating in the perinatal period
Fetus or newborn affected by maternal factors or by...
KA05 — Fetus or newborn affected by certain complications of...
KA05.6 — Fetus or newborn affected by abnormal uterine contractions

ICD-11 KA05.6 — Fetus or newborn affected by abnormal uterine contractions

Abnormal uterine contractions can either be hypertonic or hypotonic. Hypertonic contractions are ones that occur more frequently and are marked by an increase in resting tone to more than 15 mm Hg. Hypotonic contractions are ones where the number of contractions is unusually low, the resting tone of the uterus is less than 10 mm Hg, and the strength of contractions is consistently

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.