77388-7
Cytomegalovirus Ag [Presence] in Bronchoalveolar lavage by Immunofluorescence
Active
Term Description
This term was created for, but not limited in use to, the MONOFLUO KIT CMV for the detection of cytomegalovirus by indirect immunofluorescence, using using monoclonal antibodies specific for this virus.
Source: Regenstrief LOINC
Part Description
LP14255-1 Cytomegalovirus
Cytomegalovirus is a member of the family Herpesviridae and also known as Human Herpesvirus-5 (HHV-5). It contains a linear double-stranded DNA encased in an icosahedral capsid that is surrounded by a viral envelope. It replicates slowly and may take weeks for the infection to become visible microscopically. Its life cycle includes a lytic and a latent phase. During the lytic phase the cytoskeleton of the infected cell is disrupted and becomes very large. The enlarged cell eludes detection by natural killer (NK) cells by encoding UL16. UL16 is a protein that binds to the ligand NDG2D which is a surface receptor on NK cells and, when blocked, prevents the CMV infected cell from apoptotic signaling to NK cells to destroy it.[https://pedclerk.bsd.uchicago.edu/page/cytomegalovirus-cmv] In the US one in three children are infected by CMV by the age of five and over half of adults are infected by age 40. Infection with CMV is mostly asymptomatic. Symptoms when present include fever, sore throat, fatigue, swollen glands. CMV can occasionally lead to mononucleosis or hepatitis. Immunocompromised patients experience much more acute symptoms that can affect the eyes, lungs, liver, esophagus, stomach, and intestines. For babies born with CMV, involvement with the brain, spleen, lung, liver can occur. In addition, there may be growth problems and hearing loss which is the most common symptom in congenital CMV infection. CMV is transmitted in urine, saliva, blood, tears, semen and breast milk by direct contact. Normally no treatment is necessary, but for severe cases medication is available.[https://www.cdc.gov/cmv/overview.html]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Cytomegalovirus Ag
- Property
- PrThr
- Time
- Pt
- System
- BAL
- Scale
- Ord
- Method
- IF
Additional Names
- Short Name
- CMV Ag BAL Ql IF
- Display Name
- CMV Ag IF Ql (BAL)
- Consumer Name Alpha Get Info
- Cytomegalovirus (CMV) antigen, Bronchoalveolar lavage specimen
Example Answer List: LL360-9
Source: Regenstrief Institute| Answer | Code | Score | Answer ID |
|---|---|---|---|
| PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value) | LA6576-8 | ||
| NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) | LA6577-6 |
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.52
- Last Updated
- Version 2.56
- Change Reason
- The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Both
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 87964-3 | Respiratory pathogens panel - Bronchoalveolar lavage by Immunofluorescence |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-DE | German (Germany) | Cytomegalie-Virus Ag: Synonyms: CMV |
| es-ES | Spanish (Spain) | Citomegalovirus Antígeno: |
| es-MX | Spanish (Mexico) | Citomegalovirus Ag: |
| et-EE | Estonian (Estonia) | Tsütomegaloviirus antigeen: Synonyms: Järgarvuline Juhuslik |
| fr-CA | French (Canada) | Cytomégalovirus , Ag: |
| fr-FR | French (France) | Cytomégalovirus Ag: |
| fr-BE | French (Belgium) | Cytomégalovirus Ag: Synonyms: Antigène CMV |
| it-IT | Italian (Italy) | Citomegalovirus , Ag: Synonyms: Immunofluorescenza (IF) Lavaggio Bronco Alveolare Microbiologia Presenza o Soglia Punto nel tempo (episodio) |
| nl-NL | Dutch (Netherlands) | Cytomegalovirus Ag: Synonyms: antigeen IF |
| pl-PL | Polish (Poland) | Wirus cytomegalii Ag: Synonyms: Antygen wirusa cytomegalii Cytomegalowirus |
| ru-RU | Russian (Russian Federation) | Цитомегаловирус Аг: Synonyms: Бронхоальвеолярный лаваж Иммунофлюоресценция (ИФ) Порядковый Точка во времени; |
| tr-TR | Turkish (Turkey) | Cytomegalovirus Ag: Synonyms: Antijen Bronkoalveoler lavaj İmmünflorerans Mevcut |
| zh-CN | Chinese (China) | 巨细胞病毒 抗原: Synonyms: Ag Ag IF CMV Ag CMV 抗原 CMV; |
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Third Party Copyright
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright