AutoICD API

33158-7

Clinical

Fetal Head Diameter.biparietal/Diameter.occipital estimated from gestational age by method of Hadlock 1981 (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 Hadlock 1981

Details

Class

OB.US

Order/Observation

Observation

Short Name

Fet BPD/OFD from GA.Hadlock 1981

Related Names

81BPDBPD by GABPD predicted from gestational ageBPD/Diam.occipitalBrainCephalic indexCICranialCraniumDIADiamEchoencephalogramEchoencephalographyEchographyEstestimationFetalfrom GA.Hadlock 1981GynGynecologyIntracranialLength RatioOBObGynOBSTERICALOBSTERICAL.ULTRASOUNDObstetricalObstetricsOFDPoint in timepredictedQNTQuanQuantQuantitativeRandomSkullSonogramSonographSonographyULSUltrasoundUS+est

Frequently Asked Questions

What is LOINC code 33158-7?

LOINC code 33158-7 identifies "Fetal Head Diameter.biparietal/Diameter.occipital estimated from gestational age by method of Hadlock 1981 (US)". It measures Diameter.biparietal/Diameter.occipital in Head^Fetus.

What does 33158-7 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.