MRA Inferior vena cava + tributaries 36790-4
LOINC Code
| LOINC code | 36790-4 | ||||||
|---|---|---|---|---|---|---|---|
| name | MRA Inferior vena cava + tributaries | ||||||
| description | This study is used to image the inferior vena cava (IVC) and its tributaries. The IVC is formed from the two common iliac veins at the L5 vertebral level. Other tributaries draining into the IVC include the lumbar veins, right gonadal vein, renal veins, right suprarenal vein, hepatic veins and inferior phrenic veins. The left gonadal and suprarenal veins drain into the left renal vein and are not directly connected to the IVC. | ||||||
| status | ACTIVE | ||||||
Fully-Specified Name | |||||||
| component | Multisection | ||||||
| property | Find = Finding | ||||||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||||||
| system | Abdomen>Vena cava.inferior & Pelvis+Lower extremity.bilateral>Tributaries | ||||||
| scale | Doc = Document: A document that could be in many formats (XML, narrative, etc.) | ||||||
| method | MR.angio | ||||||
Additional Names | |||||||
| short name | MRA IVC+tributaries | ||||||
Basic Attributes | |||||||
| class | RAD | ||||||
| type | 2 Clinical | ||||||
| order vs. observation | Both | ||||||
Ask At Order Entry | |||||||
Ask at Order Entry (AOE) observations for a clinical observation or laboratory test. A LOINC term may represent a single AOE observation or a panel containing several AOE observations.
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Associated Observations | |||||||
LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations. | |||||||
Member of these Groups | |||||||
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History/Usage | |||||||
| first released | |||||||
| last updated | 2.61 | ||||||
| last change type | MIN - change to field other than name | ||||||
| change reason | The scale has been changed from "Nar" to "Doc" to fit with the CDA model.; Method of "MRI.angio" was changed to "MR.angio". The LOINC/RadLex Committee agreed to use a subset of the two-letter DICOM modality codes as the primary modality identifier. "MR.angio" is an allowed modality + modifier code.; Changed System from "Vena cava.inferior+Lower extremity veins" to "Abdomen>Vena cava.inferior & Pelvis+Lower extremity.bilateral>Tributaries" to conform with LOINC/RadLex unified model | ||||||
Related Names | |||||||
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| hierarchy paths | LOINC Home {component} LP432695-7 Clinical LP7787-7 Radiology LP29684-5 Chest and Abdomen and Pelvis LP157000-3 Inferior vena cava + tributaries LP207341-1 Inferior vena cava + tributaries | MR angiogram | Radiology LP405382-5 LOINC Home {component} LP432695-7 Clinical LP7787-7 Radiology LP29684-5 Abdomen and Pelvis LP33481-0 Inferior vena cava + tributaries LP207341-1 Inferior vena cava + tributaries | MR angiogram | Radiology LP405382-5 | ||||||
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