43281-5
Hepatitis D virus Ag [Mass/volume] in Serum
Active
Part Description
LP16711-1 Hepatitis D virus
Infection with the hepatitis delta virus (hepatitis delta-agent, HDV) is always seen in association with hepatitis B Virus (HBV) infection, where it may occur as a simultaneous acute infection or as an acute super-infection superimposed upon a case of chronic HBV hepatitis. This is an RNA virus that requires the presence of HBV for viral replication to occur. The serologic diagnosis of HDV depends upon the finding of HDV antigen and/or the presence of anti-HDV. Patients will almost invariably have detectable hepatitis B surface antigen (HBsAg) and/or antibodies to hepatitis core antigen (anti-HBc) and hepatitis Be antigen (HBeAg). In patients with acute co-infections, hepatitis D antigen (HDVAg) appears early after HBsAg does and disappears with convalescence. Acute HDV infections are associated with anti-HDV IgM antibody and chronic cases usually only demonstrate IgG antibody. Both antibodies may eventually disappear following convalescence. The simultaneous assessment of anti-HBc IgM will help to differentiate co-infections (present) from super-infections (absent). Information is from ARUP Laboratories.
Source: Regenstrief Institute
LOINC Names Get Info
- Fully-Specified Name
- Hepatitis D virus Ag:
MCnc: Pt: Ser: Qn: - Long Common Name
- Hepatitis D virus Ag [Mass/volume] in Serum
- Short Name
- HDV Ag Ser-mCnc
- Display Name
- HDV Ag (S) [Mass/Vol]
- Consumer Name Alpha Get Info
- HDV antigen, Blood
Part Model Get Info
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.17
- Last Updated
- Version 2.73 (MIN)
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 18329
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Virus hepatitidy D Ag: |
| de-DE | German (Germany) | Hepatitis-D-Virus Ag: Synonyms: Hepatitis delta virus |
| el-GR | Greek (Greece) | Ιός ηπατίτιδας D Αντιγόνο: Synonyms: D MCnc MICRO Pt Qn Αντιγόνο Ιός Ιός ηπατίτιδας D Ορός |
| es-ES | Spanish (Spain) | Virus Hepatitis D Antígeno: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Virus de la hepatitis D Ag: |
| et-EE | Estonian (Estonia) | D-hepatiidi viirus antigeen: Synonyms: Juhuslik Kvantitatiivne Seerum |
| fr-CA | French (Canada) | Virus de l'hépatite D, Ag: |
| fr-FR | French (France) | Hépatite D virus Ag: |
| fr-BE | French (Belgium) | Virus de l'hépatite D Ag: Synonyms: Antigène HVD |
| it-IT | Italian (Italy) | Epatite D, virus, Ag: Synonyms: Concentrazione di Massa Microbiologia Punto nel tempo (episodio) Siero Virus dell''epatite D |
| nl-NL | Dutch (Netherlands) | Hepatitis D-virus Ag: Synonyms: antigeen |
| pl-PL | Polish (Poland) | Wirus zapalenia wątroby typu D Ag: Synonyms: Antygen wirusa zapalenia wątroby typu D |
| pt-BR | Portuguese (Brazil) | Hepatite D vírus Ag: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Гепатита D вирус Аг: Synonyms: Количественный Массовая концентрация Сыворотка Точка во времени; |
| tr-TR | Turkish (Turkey) | Hepatit D virüsü Ag: Synonyms: Antijen |
| zh-CN | Chinese (China) | 丁型肝炎病毒 抗原: Synonyms: Ag Delta 肝炎; |
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LOINC Copyright
Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://