81175-2
LOINC Code
| LOINC code | 81175-2 | ||||
|---|---|---|---|---|---|
| name | |||||
| description | In a specimen, the distance from the tumor to the nearest proximal or distal margin (cut end) is recorded. The tumor distance to margins is based on macroscopic assessment and confirmed or amended on microscopy ([LOINC: 81182-8] or [LOINC: 81183-6]), especially when the macroscopic size is difficult to assess (i.e. in early gastric carcinoma and diffuse carcinoma). | ||||
| status | ACTIVE | ||||
Fully-Specified Name | |||||
| component | Distance of tumor from closest margin | ||||
| property | Len = Length | ||||
| 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 | Specimen | ||||
| scale | Qn = Quantitative: The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256 | ||||
| method | Macroscopy | ||||
Additional Names | |||||
| short name | Length; Pathology; Point in time; QNT; Quan; Quant; Quantitative; Random; Spec | ||||
Basic Attributes | |||||
| class | PATH | ||||
| type | 1 Laboratory | ||||
| order vs. observation | Tumor from Clos | ||||
| example UCUM units | mm The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org) | ||||
Member of these Panels | |||||
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History/Usage | |||||
| first released | |||||
| last updated | 2.56 | ||||
| last change type | MIN - change to field other than name | ||||
| change reason | mm | ||||
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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