Guidance for injection W Tc-99m MAA IA:Find:Pt:Abdomen Hepatic artery:Doc:{Imaging modality}

Preferred Label : Guidance for injection W Tc-99m MAA IA:Find:Pt:Abdomen Hepatic artery:Doc:{Imaging modality};

LOINC status : ACTIVE;

LOINC long common name : Guidance for injection of Hepatic artery-- W Tc-99m MAA IA;

LOINC short name : Guided Hep a Inj--W Tc-99m MAA IA;

LOINC description : This procedure is done prior to therapeutic liver radioembolization with Y-90, in order to assess the degree of arteriovenous shunting between the tumor and the lungs. Y-90 is associated with a risk of radiation pneumonitis while Tc-99m MAA is not, so the latter can be used to evaluate if shunting is present prior to Y-90 injection.[PMID: 16923973];

Details

Origin ID

88936-0;

UMLS CUI

C4696197;

Has challenge
- W Tc-99m [LOINC Challenge]
Has component
- Guidance [LOINC component]
- Guidance for injection [LOINC component]
- Guidance for injection^W Tc-99m MAA IA [LOINC component]
Has method
- Imaging [LOINC method]
- {Imaging modality} [LOINC method]
Has property
- Finding [LOINC Property]
Has scale
- Doc [LOINC scale]
Has system
- Abdomen [LOINC System]
- Abdomen and [LOINC System]
- Artery [LOINC System]
- Hepatic artery [LOINC System]
- Hepatic artery [LOINC System]
Has time aspect
- Point in time (spot) [LOINC time aspect]
Rad.Anatomic Location.Imaging Focus
- Hepatic artery [LOINC part]
Rad.Anatomic Location.Region Imaged
- Abdomen [LOINC part]
Rad.Guidance for.Action
- Injection [LOINC part]
Rad.Guidance for.Presence
- Guidance [LOINC part]
Rad.Modality.Modality Type
- {Imaging modality} [LOINC part]
Rad.Pharmaceutical.Substance Given
- Tc-99m MAA [LOINC part]
Semantic type(s)
- Clinical Attribute [UMLS semantic type]

Keyword's position in hierarchy(ies) :

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