DNA Viruses Flashcards
Disseminated herpes infection of organs
Herpetic whitlow
Incubation period of Varicella
2 weeks
“droplets on top of a rose petal”
Varicella (chickenpox)
DOC for prevention of CMV disease in solid organ transplant patients
Valganciclovir
pathologic hallmark of CMV
enlarged cell with viral inclusion bodies
DNA virus that infects human B cells
Epstein-Barr virus
Causes infectious mononucleosis
Epstein-Barr virus
Epstein-Barr virus is associated with which type of pediatric lymphoma?
Burkitt’s B-cell lymphoma
“atypical lymphocytes” in EBV infection
Downey cells
transmission of HHV-6?
via saliva
disease caused by HHV-6
Roseola
Appears to be the cause of Kaposi’s Sarcoma
HHV-8
treatment for nonvisceral Kaposi’s sarcoma
HAART
DNA virus without animal reservoir
Poxviridae
Henderson-Peterson Bodies are found in ___
Molluscum contagiosum
Guarnieri Bodies are found in _____
Smallpox
The only DNA virus to replicate in cytoplasm
Poxviridae
Second smallest DNA virus
Papovaviridae
HPV is under which family of DNA viruses?
Papovaviridae
HPV types 1,2,4,7 cause ___
Common warts
HPV types 6,11,16,18, etc cause ___
Genital warts
HPV types 6,11 cause ___
Laryngeal warts
HPV types 16, 18, 31, 33 cause ___
Penile, vulvar, anal cancer
causes childhood respiratory tract infections
Adenoviridae
causes 5th disease/ erythema infectiosum
Parvovirus B-19
“slapped cheek” rash + fever
5th disease/ erythema infectiosum
causes “slapped cheek” rash + fever
Parvovirus B-19
smallest DNA virus
Parvoviridae
occurs when Parvovirus stops the production of RBCs in the bone marrow
Transient aplastic anemia crisis
