[FINALS] LABORATORY DIAGNOSIS Flashcards
Detection of specific B19 IgM and IgG
Parvoviridae
PCR
Parvoviridae
Papillomavirus
Polyomavirus
Mastadenovirus
difficult to isolate in culture
HPV
BKV
Mastadenovirus 40-42
histologic and cytologic techniques
Histologic examination via Electron microscopy
Urine cytologic tests
HPV
JCV
BKV
Microscopy:
o Hyperplasia of the prickle cell
o Hyperkeratosis: excess production of keratin
HPV
PAP smears
-koilocytotic (rounded ; clumped)
Papillomavirus
DNA molecular probe
Papillomavirus
Mastadenovirus
PCR - cerebrospinal fluid
Histologic examination - brain tissue
JCV
BKV
JCV
MRI
Polyomavirus
CT-scan
Polyomavirus
Cell cultures - human embryonic
kidney cells, HeLa cells, Human epidermal carcinoma; 6 days
Enteric Adenovirus 40 – 41
cluster of grapes appearance among inoculated cells
Enteric Adenovirus 40 – 41
Enzyme immunoassay or and indirect immunofluorescence test
Enteric Adenovirus 40 – 41
blood
semen, saliva, vaginal, menstrual secretions, and amniotic fluid
Hepadnaviridae