RNA VIRUS - REOVIRIDAE - Rotavirus Flashcards
1
Q
ONLY RNA virus w/ a double stranded RNA (dsRNA) genome
A
naked double layered capsid w/ SEGMENTED DOUBLE-STRANDED RNA (10-11 segments)
2
Q
Resistant to stomach acid and hence can reach the small intestine
A
Rotavirus
*villous destruction w/ atrophy – decreased absorption of Na and loss of K
3
Q
MCC of CHILDHOOD DIARRHEA
A
Viral Gastroenteritis
*SEVERE CASES - white stool diarrhea
4
Q
SEGMENTED GENOME
A
BOAR
Bunyavirus
Orthomyxomavirus
Arenavirus
Reovirus