Viruses Flashcards
Most common cause of laryngotracheo bronchitis- barking cough, steeply sign
Parainfluenza
Painful enlargement of salivary glands
Epididymoorchitis in males
Mumps
Koplik spots
Inclusion body encephalitis
Subacute sclerosing pan encephalitis (sspe)
Measles virus/rubeola
Treatment for herpes simplex
Acyclovir
HHV6-7
Reactivation of a transplant problem
Most common cause of confused pts
Intranuclear acidophilic cowdry type a inclusions
Herpes simplex
Acute retroviral syndrome without rash
Epstein Barr virus
Hhv4
Infectious mononucleosis
Hodgkin lymphoma
EBV
Owl eye basophilic intranuclear inclusions
Cytomegalovirus
Viral e6 inhibits p53 and e7 inhibits pRB protein
HPV
BK
Bladder bleeds in bone transplant
Immune compromised pts
JC
Progressive multifocal leukoencephalopathy (PML)
infects myelinating oligodendrocytes - impairs coordination, speech, and memory
Adenoviridae
Acute respiratory distress
Conjunctivitis
Gastroenteritis
Erythema infectiosum
Aplastic anemia
Parvoviridae
Parvovirus B19
Most common causes of conjunctivitis
H influenza
Adenovirus
S pneumoniae
Sensorineural deafness
Rubella
Attach via ICAM-1 receptor to respiratory epithelial cells
Rhinovirus
Enterovirus
Inactive Salk vaccine or oral Sabine vaccine
Polio
Encephalitis via ach receptor w retrograde axoplasmic transport to dorsal root ganglia and spinal cord
Negri bodies
Rabies
Lymphatic choriomeningitis
Arenaviridae