Congenital Infections Flashcards
(16 cards)
What is the MC etiology of Toxo infxn?
Undercooked meat
Cat feces
What is the MC etiology of Listeria infxn?
Deli meats
Unpasteurized dairy
US findings for congenital Toxo?
B/l ventriculomegaly
Intracranial calcifications (ring-enhancing lesions)
MC neonatal findings for congenital Toxo?
Chorioretinitis
Sensorineural hearing loss
Hydrocephalus
Maculopapular rash
US findings for congenital Rubella?
Microcephaly
Radiolucent bones
FGR
MC neonatal findings for congenital Rubella?
Petechiae/Purpura
Deafness
Cataracts
Interstitial pneumonitis
US findings for congenital CMV?
B/l ventriculomegaly
Periventricular calcifications
Hyperechogenic bowel
Placental thickening
MC neonatal findings for congenital CMV?
Petechiae
Jaundice
SGA
Lethargy/Hypotonia
US findings for congenital HSV?
Placental infarcts
Calcifying funisitis
FGR
MC neonatal findings for congenital HSV?
Skin vesicles/ulceration
Keratoconjunctivitis
Microcephaly
US findings for congenital VZV?
Limb hypoplasia
Abdominal/Intracerebral calcifications
Microcephaly
MC neonatal findings for congenital VZV?
Short limbs
Cataracts/chorioretinitis
Skin scarring
US findings for congenital syphilis?
Placental thickening
Fetal anemia
FGR
Polyhydramnios
MC neonatal findings for congenital syphilis?
Hepatomegaly/Jaundice
Skeletal abnormalities
Nasal discharge
Rash
Generalized LAD
What hematologic abnormality can Parvovirus cause in pts w/ sickle cell, hemolytic anemia, or immunocompromised?
Transient aplastic anemia/crisis
