LP248054-1
Haemophilus influenzae hpd gene
Active
Descriptions
Haemophilus influenzae is a gram-negative rod-shaped bacterium and a common source of upper-respiratory tract infections (URTI) including the middle ear. H influenzae is commonly isolated in the clinical laboratory but differentiating H influenzae from H haemolyticus is difficult because they are phylogenetically so closely related. There are three primers used in tandem that can amplify the genes sodC, fucK, hpd in order to differentiate H influenzae from H haemolyticus. PMID: 25883794 Source: Regenstrief LOINC
Haemophilus influenza is a pleomorphic gram-negative coccobacillus. H influenzae is divided into six serotype (A-F) based on their capsular polysaccharides. The majority of haemophilus infections are caused by H influenza serotype B (HIB) which causes pneumonia, bacteremia, meningitis, epiglottitis, septic arthritis, cellulitis, otitis media, purulent pericarditis, endocarditis and osteomyelitis. Infections with the remaining serotypes lead to similar disease processes as HIB. Unencapsulated H influenzae that is not able to be typed (nontypable H influenzae) can cause ear infections in children and bronchitis in adults but also bacteremia and bacteremic pneumonia. Nontypable H influenza is the main cause of invasive H influenzae infections in all age groups. Transmission of H influenzae is by direct contact with respiratory aerosols. Neonates can become infected with H influenza by aspirating amniotic fluid or through contact with genital tract secretions.[https://www.cdc.gov/hi-disease/clinicians.html] Source: Regenstrief LOINC
Basic Part Properties
- Part Display Name
- Haemophilus influenzae hpd gene
- Part Type
- Component (Describes the core component or analyte measured)
- Created On
- 2017-01-31
- Construct for LOINC Short Name
- H influenz hpd
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- CodeSystem lookup
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Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-ES | Spanish (Spain) | gen hpd Haemophilus influenzae |
| zh-CN | Chinese (China) | 流感嗜血杆菌 hpd 基因 |
| it-IT | Italian (Italy) | Haemophilus influenzae, gene hpd Synonyms: Gene hpd Haemophilus influenzae |
| nl-NL | Dutch (Netherlands) | Haemophilus influenzae hpd-gen |
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