72531-7

LOINC Code


LOINC code72531-7
name
descriptionCT colonography, also known as virtual colonoscopy, uses low dose radiation CT scanning to obtain an interior view of the colon (the large intestine) that is otherwise only seen with a more invasive procedure where an endoscope is inserted into the rectum and passed through the entire colon. The major reason for performing CT colonography is to screen for polyps or cancers in the large intestine.
statusACTIVE

Fully-Specified Name

componentMultisection^W contrast IV+W air contrast PR
    IV  =  Intravenous
    PR  =  Rectal
propertyFind  =  Finding
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemAbdomen+Pelvis>Colon+Rectum
scaleDoc  =  Document:  A document that could be in many formats (XML, narrative, etc.)
methodCT

Additional Names

short nameAbd; Abd+Pelvis; Abdo; Abdominal; c; CAT scan; Colonography; Computed tomography; Computerized tomography; Contr; Contra; Contrst; CorePlaybook; CT scan; Document; Finding; Findings; Imaging; LGI; Pelvic; Playbook; Point in time; Rad; Radiology; Random; R

Basic Attributes

classRAD
type2  Clinical
order vs. observationCT Colon+Rect W

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

LG41823-2Region imaged: Abdomen
LG41848-9Region imaged: Pelvis

Member of these Panels

94140-1

History/Usage

first released
last updated2.61
last change typeMIN  - 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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