Herpes Virus Flashcards

Cancer + All disease + Latent site + outstanding features + HSV 1 vs 2 + Vaccine - 100% (62 cards)

1
Q

Herpes Virus common types ??

A
  1. Herpes simplex virus types 1
  2. Herpes simplex virus types 2
  3. Varicella zoster virus
  4. Cytomegalo virus
  5. Epstein barr v
  6. Human herpes virus 6
  7. HHV 7
  8. HHV 8 / Caposi sarcoma Herpes virus

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2
Q

Shape of herpes virus ??

A

Spherical

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3
Q

Capsid of herpes virus ??

A

Icosachedral

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4
Q

Genome of herpes virus ??

A
  1. Double strandard
  2. Linear

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5
Q

Envelope obtain form where ??

A

Nuclear membrane

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6
Q

Herpes causes latent infection where ??

A

Sensory ganglia

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6
Q

Process of envelope generation in herpes ??

A

Budding

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7
Q

Serotype No of herpes ??

A

1

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8
Q

can Cancer be occured by Herpes ??

A

Yeessssssssssssss

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9
Q

No viral polyemerase in herpes Than what they use ??

A

RNA polymerase

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10
Q

HSV- 1 in lips & nose

lips-Red

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A

Herpes labialis

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11
Q

Eye manifestations in HSV-1

Confused eye in Sketchy

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A

KeratoConjunctivitis

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12
Q

Latent infection of HSV-1 ??

Helmet- 3 dots

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A

Trigeminal ganglia– Sensory ganglion cells

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13
Q

Sporadic encephalitis in which lobe in HSV-1 ?

Helmet- Red wing

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A

Temporal

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14
Q

Mode of transmission of HSV-1

Torch in hand

A

TORCH-Vertical transmission
Sex Saliva

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15
Q

Mouth manifestation of HSV-1 ?

A

GingivoStomatitis

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16
Q

Skin manifestation of HSV-1 & 2 ?

Dak ticket arrow shaped

A

Erythema multiforme

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17
Q

Finger & hand herpes in HSV-1 ?

Finger-

Dew drop Finger herpes

A

herpetic whitlow

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18
Q

Dormant latent of HSV-2 ??

A

Lumber & sacral dorsal root ganglion

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19
Q

CNS in HSV-2 ??

A

Meningitis

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20
Q

Microscopic test - Multinuecleated giant cells&raquo_space;>

Tank in small kid

A

Tzanc smear test

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21
Q

Tx of HSV-1 & 2 ???

Violet recylcle bin

A
  1. Acyclovir
  2. Valcyclovir

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22
Q

Location of HSV-1 lesion ??

A

Abpve the waist

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23
Q

Location of HSV-2 lesion ??

`

A

Below the waist

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23
Which HSV is common in NEOnate ??
HSV- 1 | 627
24
Genital region transmission ??
HSV-2
25
Cowdry bodies - HSV-1 ??
Intranuclear inclusion
26
HSV DNA ???
1. Double strandard 2. Linear 3. Enveloped | 625
27
herpes-2 cancer /
cervical & vulvar carcinoma
28
herpes-epstein barr ?
burkitts lymphoma nasopharyngeal carcinoma lymphoma
29
HHV- 8 /
kaposi sarcoma
30
HSV1 vs HSV-2 ?? 628
differentiated by - restriction endonucleas pattern of their genome DNA - type specific monoclonal antisera
31
complications of chicken pox ?
encephalitis varicella pnuemonia post-herpetic neuralgia
32
varivax dose .>/ + age
2 dose+ 1-12 age
33
zostavax dose <
1 dose older than 60 yrs
34
Bangla of herpes labialis <
jor thosa 624
35
varivax & zostvax ki prevent kore ?
varicella shingles
35
Infectious mononulceosis ?
EPV
35
HETEROPHILL ab test + ??
EPV
36
which virus multinucleated giant cell ?
CMV
36
heterophill AB test - ??
CMV
36
IM clinical features <
splenomegaly lymphadenoapthy anorexia lethargy encephalitis splenic rupture
37
HIV associated Herpes <
kaposi sarcoma HHV-8
37
HIV + Herpes konta age Tx /
HIV to mprove immune function, which helps manage herpes more effectively.
37
drugs for herpes ?
a-cyclovir gan-cyclovir vala-cyclovir fam-ciclovir 623
38
Zooster er pT ki complain niye asbe <
Rash
39
outstanding characteristics of herpes <
encode many enzymes establish latent infection no viral polymerase enzyme cancer casuing one serotype
39
rash of varicella /
papulovesicular rash
39
Varivax type ?
live attenuated
39
Tx of VZV ?
varivax zostavax VZ immunoglobulins - VZIG
40
EPV baccchader kivabe >
splenic rupture associated with contact sports-football complications - splenomegally
41
which herpes - multinucleated giant cell /
HSV 1 2 VZV CMV
42
HPV vaccine ?
gardashil-9
43
HPV - 1 2 3 4 ??
Skin warts
44
HPV- 6 11 ??
genital warts - anogrnita; - condylomata acuminata
45
HSV-1 /
TRIGEMINAL GANGLIA
46
HSV-2 ??
lumber and sacral dorsal root ganglia
47
CMV route /
transplacental saliva sexual contact birth canal breast milk
48
HPV - 16 1 8 ?
Cervical carcinoma
49
features of CMV inclusion disease <
multinucleated giant cell owls eye more common in fetus in 1st trimester jaundice hepatosplenomegaly mental retardatiom seizures microcephaly
50
HHV-6 ?
exantham subitum roseola infantum 6th D
51
difference of infectious mononucleosis caused by EPV and CMV ?
**EBV mononucleosis**: Classic triad (fever, pharyngitis, lymphadenopathy), positive Monospot test, common in adolescents. **CMV mononucleosis**: Less severe pharyngitis, negative Monospot test, often prolonged fatigue, affects all ages. **Diagnosis**: EBV = Monospot + EBV antibodies; CMV = CMV IgM or PCR.