AutoICD API

33157-9

Clinical

Fetal Head Diameter.biparietal/Diameter.occipital estimated from gestational age by method of Chitty 1994 (US)

LOINC 6-Axis Classification

Component

Diameter.biparietal/Diameter.occipital

Property

LenRto

Time Aspect

Pt

System

Head^Fetus

Scale Type

Qn

Method Type

US.estimated from Chitty 1994

Details

Class

OB.US

Order/Observation

Observation

Short Name

Fet BPD/OFD from GA.Chitty94

Related Names

94BPDBPD by GABPD predicted from gestational ageBPD/Diam.occipitalBrainCephalic indexCICranialCraniumDIADiamEchoencephalogramEchoencephalographyEchographyEstestimationFetalfrom GA.Chitty94GynGynecologyIntracranialLength RatioOBObGynOBSTERICALOBSTERICAL.ULTRASOUNDObstetricalObstetricsOFDPoint in timepredictedQNTQuanQuantQuantitativeRandomSkullSonogramSonographSonographyULSUltrasoundUS+est

Frequently Asked Questions

What is LOINC code 33157-9?

LOINC code 33157-9 identifies "Fetal Head Diameter.biparietal/Diameter.occipital estimated from gestational age by method of Chitty 1994 (US)". It measures Diameter.biparietal/Diameter.occipital in Head^Fetus.

What does 33157-9 measure?

This code measures Diameter.biparietal/Diameter.occipital in Head^Fetus. It belongs to the OB.US class in the LOINC classification.

What is LOINC?

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.