Systemic Virus - Hermel

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Can you name the Systemic Virus - Hermel?

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20-30% of Dengue Fever pts will progress to this disorder
This virus causes symptoms similar to other hemorrhagic fever infections but with more pronounced effects
This protein appears to enhance telomerase activity in b cell activity
If Epstein Barr Nuclear Antigen is present, you can rule out this type of EBV infection
damage to vascular endothelium, capillary toxicity is the main sign of infection by this group of viruses
Nasopharyngeal carcinoma and B cell lymphoma is part of the differential of this pathogen
aka breakbone, febrile phase of a flavivirus
leukopenia and thrombocytopenia are common findings, hemorrhagic complications may also appear, of this febrile disease
members of the herpesviridae family, these enveloped dna viruses cause persistent infections by latently infecting diff cell types
this virus has four serotypes: den 1-4
25 - 50% of mono pts have these type of complications, which include anemia and platelet disorders
VCA
which fever lasts longer, cmv or ebv?
This virus produces these lab findings: heterophile antibodies, IgM antibodies to viral capsid antigens
symptoms of this virus: fever, night sweats, malaise, pharyngitis, tonsillitis, lymphocytosis, lymphadenopathy, splenatomegaly
This fever is characterized by maculopapular rash, arthralgia, capillary friability, positive tourniquet test
Ebola and Marburg are from this virus family
immunosuppression is a hallmark of fatal infections with this virus
Retinitis, if found in AIDS patient, suggests this virus
EBV, pharyngitis, atypical pneumonia, HIV, hepatitis, are all differentials to consider when diagnosing this pathogen
this group of viruses have toxic effects on endothelial cells, disrupt interferon a and b,
CMV infection, Group A strep, lymphoma, herpes, are all differentials to consider when diagnosing this infection
The highest incidence of this virus is between 15-24 years, college students and military
Early antigens: if present, the EBV infection could either be acute or ___________
'blueberry muffin baby' describes a newborn infected with
characterized by a variety of cutaneous and systemic manifestations, the effects of this disease are due to vascular instability and bleeding
this is a typical finding of hemorrhagic fever, and accounts for the excess bleeding
a severe febrile disease with complaints of rapid onset of high fever, headache, retro orbital pain, diffuse and severe body pain, weakness, maculopapular rash
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Virus: long threadlike, unusual morphology, mode of transmission not understood
VCA-IgG and EBNA are found only, this leads you to suspect this kind of EBV infection
Symptoms of this disease: fever, myalgia, headache, prostration, hemorrhage, conjunctival injection, coagulopathy, capillary leak, hypotension, shock
CMV will have absence of
CMV will have elevated levels of _______, to differ from EBV mono
heterophile test positive is a red flag for this 'kissing disease'
Previous infection with one strain of flavivirus puts pts at higher risk for these two conditions
A small percentage of flavivirus pts will progress to this shock syndrome
This virus is a large danger for immunosuppressed pts and neonates, such as aids and bmt
Only VCA-IgM is present in this EBV infection
These are the two drugs of choice for cmv
IgG, EBNA, and EA, when found together, are signs of this EBV infection
arthropod vectors transmit this group of viruses
These high mortality viruses are potential biological warfare agents
This virus results in a common infection, mostly asymptomatic, lifelong latency, prefers monocytes
haloed inclusion, aka 'owls eye inclusion,' is a cellular sign of this viral infection
is it unknown how this virus is spread to humans
When treated with these two drugs, mono patients will develop a characteristic rash
When infected with CMV. AIDS patients skew towards these symptoms
This virus is the causative agent of infectious mononucleosis
This protein engages multiple signaling cascades to induce activation
enveloped RNA viruses seen in the third world cause this disease
dengue fever, spread by mosquitoes, is due to this virus
This antigen is expressed in all EBV associated malignancies, contributes to cell growth and transformation
this disease is rarely fatal, treatment is symptomatic only, immunity is lifelong, but serotype specific
EBV oncogenesis: this protein induces cellular transformation and promotes cell motility and invasion
this virus is a polyclonal b cell activator that results in elevated serum Ig and the presence of heterophile antibodies

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Created Dec 9, 2010ReportNominate
Tags:virus