Distance of tumor from closest margin [Length] in Specimen by Macroscopy 81175-2
LOINC Code
LOINC code | 81175-2 | ||||
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name | Distance of tumor from closest margin [Length] in Specimen by Macroscopy | ||||
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 | Tumor from Closest Margin Spec Macro | ||||
Basic Attributes | |||||
class | PATH | ||||
type | 1 Laboratory | ||||
order vs. observation | Observation | ||||
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) | ||||
example unit | mm | ||||
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 Panels | |||||
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History/Usage | |||||
first released | |||||
last updated | 2.56 | ||||
last change type | MIN - change to field other than name | ||||
Related Names | |||||
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