77451-3
LOINC Code
| LOINC code | 77451-3 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| name | |||||||||
| description | CT is used for preprocedural evaluation of an endovascular stent candidate. Evaluation begins with identification of the aneurysm pathology and its relationship to treatment efficacy. For a thoracic aorta aneurysm, imaging begins at the thoracic inlet and ends in the proximal thigh, including the aneurysm as well as common femoral arteries, the most likely vascular access route. | ||||||||
| status | ACTIVE | ||||||||
Fully-Specified Name | |||||||||
| component | Multisection for endograft | ||||||||
| 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 | Chest>Aorta.thoracic & Abdomen>Aorta.abdominal & Pelvis+Lower extremity.bilateral>Vessels | ||||||||
| scale | Doc = Document: A document that could be in many formats (XML, narrative, etc.) | ||||||||
| method | CT.angio | ||||||||
Additional Names | |||||||||
| short name | Ab Ao; Abd; Abd Aorta; Abd Aorta+Ves-Bl; Abdo; Abdomen; Abdomen+; Abdominal; Ang; Angio; Angiography; Angm; AO; Aortic; Bil; Bilat; Both; Cardio; Cardiology; CAT scan; Computed tomography; Computerized tomography; CT Angiogram; CT angiography; CT scan; CT | ||||||||
Basic Attributes | |||||||||
| class | RAD | ||||||||
| type | 2 Clinical | ||||||||
| order vs. observation | CTA T Ao+Abd Ao | ||||||||
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 | ||||||||
Related Names | |||||||||
Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.
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