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Term 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

Part Description

LP262710-9   {Imaging modality}
{Imaging modality} is used for image-guided procedures, where the particular type of imaging used is not specified in the orderable. For example, liver biopsies may be performed under ultrasound or CT guidance, and the particular modality used may be at the discretion of the operator. In such cases, {Imaging modality} indicates imaging guidance not further specified. This concept corresponds to the RP (radiology procedure) concept used in RSNA's RadLex Playbook. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Guidance for injection^W Tc-99m MAA IA:Find:Pt:Abdomen>Hepatic artery:Doc:{Imaging modality}
Long Common Name
Guidance for injection of Hepatic artery-- W Tc-99m MAA IA
Short Name
Guided Hep a Inj--W Tc-99m MAA IA

Part Model Get Info

  • Component
    Guidance for injection^W Tc-99m MAA IA
    LP309097-6
    • Analyte
      Guidance for injection
      LP33398-6
      • Component Numerator
        Guidance for injection
        LP33398-6
        • Component Numerator Core
          Guidance for injection
          LP33398-6
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      W Tc-99m MAA IA
      LP266704-8
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Find
    LP6813-2
  • Time
    Pt
    LP6960-1
  • System
    Abdomen>Hepatic artery
    LP191609-9
    • System Core
      Abdomen>Hepatic artery
      LP191609-9
    • Super System
      NULL
       
  • Scale
    Doc
    LP32888-7
  • Method
    {Imaging modality}
    LP262710-9

Associated Observations

81220-6 Diagnostic imaging report - recommended C-CDA R2.0 and R2.1 sections

This panel contains the recommended sections for diagnostic imaging reports based on HL7 Implementation Guide for CDA® Release 2: Consolidated CDA Templates for Clinical Notes (US Realm) DSTU Releases 2.0 & 2.1.

LOINCNameR/O/CCardinalityExample UCUM Units
81220-6Diagnostic imaging report - recommended C-CDA R2.0 and R2.1 sections
Indent11329-0History generalO
Indent55115-0Request (Radiology)O
Indent55111-9Current imaging procedure descriptions DocumentO
Indent55114-3Prior procedure descriptionsO
Indent18834-2Radiology Comparison study - observationO
Indent18782-3Radiology Study observation (findings)R
Indent19005-8Radiology - ImpressionO
Indent18783-1Radiology Study recommendationO
Indent55110-1ConclusionsO
Indent55107-7AddendumO
Indent18785-6Radiology Reason for studyO
Indent55108-5Patient presentationO
Indent55109-3ComplicationsO
Indent55112-7SummaryO
Indent55113-5Key imagesO

72230-6 Diagnostic imaging report - recommended C-CDA R1.1 sections

This panel contains the recommended sections for diagnostic imaging reports based on the HL7 Implementation Guide for CDA® Release 2: Consolidated CDA Templates for Clinical Notes (US Realm) DSTU Release 1.1.

LOINCNameR/O/CCardinalityExample UCUM Units
72230-6Diagnostic imaging report - recommended C-CDA R1.1 sections
Indent18782-3Radiology Study observation (findings)R
Indent55107-7AddendumO
Indent55108-5Patient presentationO
Indent55109-3ComplicationsO
Indent55110-1ConclusionsO
Indent55111-9Current imaging procedure descriptions DocumentO
Indent11329-0History generalO
Indent55113-5Key imagesO
Indent55114-3Prior procedure descriptionsO
Indent19005-8Radiology - ImpressionO
Indent18834-2Radiology Comparison study - observationO
Indent18785-6Radiology Reason for studyO
Indent18783-1Radiology Study recommendationO
Indent55115-0Request (Radiology)O
Indent55112-7SummaryO

Basic Attributes

Class
RAD
Type
Clinical
First Released
Version 2.64
Last Updated
Version 2.64 (ADD)
Order vs. Observation
Both
HL7® Attachment Structure
Implementation guide exists

Member of these Groups Get Info

LOINC GroupGroup Name
LG41823-2Region imaged: Abdomen

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Οδηγίες για ένεση^Με Tc-99m MAA ενδοαρτηριακώς:Εύρεση:Pt:Κοιλία>Ηπατική αρτηρία:Doc:{Μέθοδος απεικόνισης}
Synonyms: {Μέθοδος απεικόνισης} Doc Pt RAD Απεικόνιση Αρτηρία Εύρεση Ηπατική αρτηρία Κοιλία Κοιλία+ Κοιλία>Ηπατική αρτηρία Με Tc-99m MAA ενδοαρτηριακώς Οδηγίες Οδηγίες για ένεση
es-MXSpanish (Mexico)Guía de inyección ^W Tc-99m MAA IA:Tipo:Punto temporal:Abdomen> Arteria hepática:Documento:{Imaging modality}
it-ITItalian (Italy)Linee guida per iniezione^Con Tc-99m MAA IA:Osservazione:Pt:Addome>Arteria epatica:Doc:{Modalità imaging}
Synonyms: {Modalità diagnostica per immagini} Addome e Arteria epatica Osservazione Punto nel tempo (episodio) Raccomandazioni cliniche per iniezione Radiologia
zh-CNChinese (China)旨在注射的引导^采用动脉注射 Tc-99m MAA:发现:时间点:腹部>肝动脉:文档型:{成像方式}
Synonyms: {成像（显象、影像学、扫描）方式（模态、模式、设备）};成像方式;成像模态;显象方式;成像模式;成像设备;显像模式 99 mTC 99mTc 99m锝 MAA TC TC-99CM Tc99m W Tc-99m W 锝-99m 临床文档型;临床文档;文档;文书;医疗文书;临床医疗文书 制导 发现是一个原子型临床观察指标，并不是作为印象的概括陈述。体格检查、病史、系统检查及其他此类观察指标的属性均为发现。它们的标尺对于编码型发现可能是名义型，而对于叙述型文本之中所报告的发现，则可能是叙述型。;发现物;所见;结果;结论 多聚白蛋白 多聚白蛋白（macro-aggregates of albumin，MAA） 导向 小颗粒聚合白蛋白 微量白蛋白聚合白蛋白（Microalbumin aggregate albumin，MAA） 成像;放射医学;放射学;显像 成象;成象技术;影像学;显像;透视显像 扫描 指导 指引 旨在（针对、用于）注射的引导 时刻;随机;随意;瞬间 聚合白蛋白 腹;肚子 腹部（腹、肚子）+;腹部与 腹部（腹、肚子）>肝动脉 采用 Tc-99m MAA IA;采用锝-99m MAA IA;大颗粒聚合人血清白蛋白;大颗粒聚合白蛋白;大颗粒聚集白蛋白;巨聚白蛋白;聚合人血清白蛋白;聚合白蛋白 采用锝-99m 锝 锝 99m 锝（Technetium，Tc） 锝-99CM 锝99m 锝-99m

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=88936-0