Herpes simplex virus Ag [Presence] in Cornea or Conjunctiva by Immunofluorescence 88681-2
LOINC Code
LOINC code | 88681-2 | ||
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name | Herpes simplex virus Ag [Presence] in Cornea or Conjunctiva by Immunofluorescence | ||
description | Samples that are positive for herpes simplex display fluorescent intracellular cytoplasmic granules. Some infected cells may show rimming based on staining of the cell membrane. | ||
status | ACTIVE | ||
Fully-Specified Name | |||
component | Herpes simplex virus Ag | ||
property | PrThr = Present or threshold: The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold. | ||
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 | Cornea/Conjunctiva | ||
scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | ||
method | IF = Immune Fluorescence: Encompasses DFA, IFA, FA. Usually applies to cells and smears examined microscopically so that both the “where” and the “what” can be assessed, but can also be used on fluids in a way similar to ELISA. Does not include Cell binding assays (see CBA IFA above). | ||
Additional Names | |||
short name | HSV Ag Corn/Cnjt Ql IF | ||
Basic Attributes | |||
class | MICRO | ||
type | 1 Laboratory | ||
order vs. observation | Both | ||
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 | 2.64 | ||
last change type | ADD - added | ||
Related Names | |||
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