11999-0
Fetal Cerebral artery middle Pulsatility index US.doppler
Active
Part Description
LP6617-7 US.doppler
Doppler ultrasound detects the shift in frequency of ultrasound signals reflected from moving objects. Conventional Doppler techniques assess the velocity of blood flow by measuring high-frequency, low-amplitude signals from small, fast-moving blood cells. PMID: 16534017
Source: Regenstrief LOINC, PMID: 16534017
Fully-Specified Name
- Component
- Pulsatility index
- Property
- VelRto
- Time
- Pt
- System
- Cerebral artery middle^Fetus
- Scale
- Qn
- Method
- US.doppler
Additional Names
- Short Name
- Fet Cerebral a Middle PI DOP
Basic Attributes
- Class
- OB.US
- Type
- Clinical
- First Released
- Version 1.0j-a
- Last Updated
- Version 2.48
- Order vs. Observation
- Observation
Formula (Readable)
Pulsatility index = (blood flow.systolic.max - blood flow.diastolic.min) / blood flow.mean
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
es-AR | Spanish (Argentina) | índice de pulsatilidad: |
es-MX | Spanish (Mexico) | Índice de pulsatilidad: |
it-IT | Italian (Italy) | Pulsatilità, indice: Synonyms: Eco Ecografia ostetrica Ecografia.doppler Indice di pulsatilità Punto nel tempo (episodio) Rapporto di velocità |
pt-BR | Portuguese (Brazil) | Índice de pulsatilidade: Synonyms: ; |
zh-CN | Chinese (China) | 搏动指数: Synonyms: Cereb Pulsatility index; |
Example Units
Unit | Source |
---|---|
{index} | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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- CodeSystem lookup
- https:
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