LOINC
Version 2.69

39942-8NM Lung Ventilation and PerfusionActive

Fully-Specified Name

Component
Views ventilation+perfusion^W radionuclide IH+W radionuclide IV
Property
Find
Time
Pt
System
Chest>Lung
Scale
Doc
Method
NM

Additional Names

Short Name
NM Lung VP W RNC IH+IV

Associated Observations

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.

LOINC Name R/O/C Cardinality Example UCUM Units
81220-6 Diagnostic imaging report - recommended C-CDA R2.0 and R2.1 sections
Indent11329-0 History general O
Indent55115-0 Request (Radiology) O
Indent55111-9 Current imaging procedure descriptions Document O
Indent55114-3 Prior procedure descriptions O
Indent18834-2 Radiology Comparison study - observation O
Indent18782-3 Radiology Study observation (findings) R
Indent19005-8 Radiology - Impression O
Indent18783-1 Radiology Study recommendation O
Indent55110-1 Conclusions O
Indent55107-7 Addendum O
Indent18785-6 Radiology Reason for study O
Indent55108-5 Patient presentation O
Indent55109-3 Complications O
Indent55112-7 Summary O
Indent55113-5 Key images O

Associated Observations

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.

LOINC Name R/O/C Cardinality Example UCUM Units
72230-6 Diagnostic imaging report - recommended C-CDA R1.1 sections
Indent18782-3 Radiology Study observation (findings) R
Indent55107-7 Addendum O
Indent55108-5 Patient presentation O
Indent55109-3 Complications O
Indent55110-1 Conclusions O
Indent55111-9 Current imaging procedure descriptions Document O
Indent11329-0 History general O
Indent55113-5 Key images O
Indent55114-3 Prior procedure descriptions O
Indent19005-8 Radiology - Impression O
Indent18834-2 Radiology Comparison study - observation O
Indent18785-6 Radiology Reason for study O
Indent18783-1 Radiology Study recommendation O
Indent55115-0 Request (Radiology) O
Indent55112-7 Summary O

Basic Attributes

Class
RAD
Type
Clinical
First Released
Version 2.15
Last Updated
Version 2.61
Change Reason
The scale has been changed from "Nar" to "Doc" to fit with the CDA model. Changed System from "Lung" for conformance with the LOINC/Radlex unified model.; Method of "Radnuc" was changed to "NM". The LOINC/RadLex Committee agreed to use a subset of the two-letter DICOM modality codes as the primary modality identifier.; Removed "single breath" and "particulate" from Challenge because as of 2011, the ACR does not recommend specifying these distinctions as different studies, which is reflected by the current CPT codes for lung perfusion and ventilation studies.; Updated "&" to "+" in Component and Challenge to match syntax used in LOINC/RadLex unified model.
Order vs. Observation
Both
HL7 Attachment Structure
Implementation guide exists

Member of these Groups

LG41847-1 Region imaged: Chest

Language Variants Get Info

zh-CNChinese (China)
多重视图 通气+灌注^采用吸入放射性核素+采用静脉注射放射性核素:发现:时间点:胸部>肺:文档型:NM
it-ITItalian (Italy)
Viste ventilazione+perfusione^Con radionuclide inalato & con radionuclide EV:Osservazione:Pt:Torace>Polmone:Doc:NM
pt-BRPortuguese (Brazil)
Imagens de ventilação e perfusão^com 1 inalação de radionuclídeo e partículas e radionuclídeo EV:Achado:Pt:Pulmão:Nar:Medicina Nuclear

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=39942-8