11851-3LOINC 2.82
Fetal Head Diameter.occipito-frontal US
Fet Head OFD US.meas
Definition
- Distance from frontal to occipital bone measured in same plane as biparietal diameter. Authors vary but seems most reasonable to use outer to outer edge in determining circumference. Measurement used to derive circumference and cephalic index.
Component
- Diameter.occipito-frontal
Specimen / system
- Head^Fetus
Class
- OB.US
Property
- Len
Scale
- Qn
Method
- US.measured
Related names
- Brain; Cranial; Cranium; DIA; Diam; Echoencephalogram; Echoencephalography; Echography; Fetal; Gyn; Gynecology; Intracranial; Length; OB; ObGyn; OBSTERICAL; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics; OFD; Point in time; QNT; Quan; Quant; Quantitative; Random; Skull; Sonogram; Sonograph; Sonography; ULS; Ultrasound; US+Meas
Index terms
- Brain
- Cranial
- Cranium
- DIA
- Diam
- Echoencephalogram
- Echoencephalography
- Echography
- Fetal
- Gyn
- Gynecology
- Intracranial
- Length
- OB
- ObGyn
- OBSTERICAL
- OBSTERICAL.ULTRASOUND
- Obstetrical
- Obstetrics
- OFD
- Point in time
- QNT
- Quan
- Quant
- Quantitative
- Random
- Skull
- Sonogram
- Sonograph
- Sonography
- ULS
- Ultrasound
- US+Meas