Aspiculuris tetraptera Flashcards
(7 cards)
1
Q
What is the scientific name of the Oxyurid parasite infecting mice and rats?
A
Aspiculuris tetraptera
2
Q
Where do post-infectious larvae of Aspiculuris tetraptera develop?
A
Large intestine
3
Q
In which part of the body do adult Aspiculuris tetraptera worms reside?
A
Colon ascendens
4
Q
What is the pathogenesis associated with Aspiculuris tetraptera?
A
- Catarrhal enteritis (massive infection)
- Slowed growth
5
Q
What is the treatment for Aspiculuris tetraptera infection?
A
Piperazine
6
Q
Describe the eggs of Aspiculuris tetraptera.
A
- Medium
- elliptical (symmetrical)
- 2 thin shells
- unembryonated
- light grey
7
Q
What method is used for diagnosing Aspiculuris tetraptera?
A
- Fecal examination
- PM: detection of adult worms in cecum + colon
