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56 Cards in this Set
- Front
- Back
Reticuloendothelial system |
Viruses are cleared from the body by |
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Acute Aseptic Meningitis |
Fever, headache, signs of meningeal irritation, predominantly lymphocytic pleocytosis with normal glucose |
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Enterovirus |
Most common cause of Acute Aseptic Meningitis |
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HSV2 |
Secind most common cause of Aseptic Meningitis |
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Enterovirus |
Fecal-oral route, family outbreaks, more common among children |
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Echovirus and Group A Coxsackie |
Exanthemata, grayish vesicular oral herpangina |
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Group B Coxsackie |
Pleurodynia, brachial neuritis, pericarditis, orchitis |
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HSV-2 and HIV |
Cauda Equine, preceeding genital infection |
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EBV |
Sore throat, generalized lymphadenopathy, transient rash |
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Poliovirus |
Pain in the nexk, back and muscles |
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Acute Encephalitis |
Perivascular cuffing by lymphocytes and other mononuclear leukocytes, and plasma cells |
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Herpes Simplex Encephalitis |
The gravest and the most common |
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Herpes Simplex Encephalitis |
Olfactory, gustatory hallucinations, anosmia, temporal lobe seizures, personality change |
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HSV-1 |
Almost always causes Herpes Simplex Encephalitis |
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Herpes Simplex Encephalitis |
Bilateral but not symmetrical temporal lobe lesions on MRI |
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Herpes Simplex Encephalitis |
Periodic Lateralizing Epoleptiform Discharges |
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Acyclovir |
Treatment for Herpes Simplex Encephalitis |
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2 weeks to 2 months |
Incubation of Rabies |
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10 days |
Surveillance of animal for Rabies |
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HRIG |
Passive post-exposure prophylaxis |
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Rabies |
Fever, headache, malaise, psychomotor overactivity, spasm of throat muscles, hydrophobia, numbness and tingling, seizures |
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HDCV |
Active post-exposure prophylaxis |
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3-6 months |
Survival after onset of dementia if AIDS Dementia Complex is untreated |
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AIDS Dementia Complex |
Most common neurologic complication in later stage of HIV infection |
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AIDS Myelopathy |
Vacuolar myelopathy that affects the posterior and lateral columns of the cord |
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AIDS Myelopathy |
Peripheral neuropathy, mononeuropathy multiplex, cauda equina syndrome, myopathy |
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Toxoplasmosis |
Most common focal infection in AIDS |
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Cytomegalovirus and cryptococcal |
Most common non-focal infection in AIDS |
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Acute Anterior Poliomyelitis |
Highly communicable disease |
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Fecal-oral |
Main route of infection of polio |
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Acute Anterior Poliomyelitis |
Starts with a febrile illness followed by 3-4 dsys by muscle weakening and pain |
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Acute Anterior Poliomyelitis |
Lesions in motor gyrus, brajnstem and cord |
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Sabine vaccine |
Prevention of poliomyelitis |
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Measles |
Subacute Sclerosing Panencephalitis |
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JC Virus |
Progressive Multifocal Leukoencephalopathy |
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Short arm of chromosome 20 |
Encodes prion protein |
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Prion |
Ataxia, weakness, dementia, seizures |
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Creutzfeldt-Jakob Disease |
Rapid progressive and profound dementia with diffuse myoclonic jerks/seizures and visual or cerebellar signs |
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Creutzfeldt-Jakob Disease |
Widespread neuronal loss and gliosis with striking vacuolation or spongy state of brain |
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Creutzfeldt-Jakob Disease |
Fatal within a year from onset |
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Gertsmann-Straussler-Scheinker |
Rare, strongly familial, death in 5 years |
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Kuru |
Transmitted by cannibalism, death in 3-6 months |
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Fatal Familial Insomia |
Intractable insomia, sympahetic overactivity, death jn 7-15 months |
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Cryptococcus Neoformans |
(+) Latex agglutination test for the antigen |
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Candida |
Severe burns, diabetic patients, TPN |
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Mucormycosis |
Malignant infection of the cerebral blood vessels |
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Toxoplasma gondii |
Results from initial parasetemia of preganant mother or eating raw beef, contact with cat feces |
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Toxoplasma gondii |
In AIDS patients, it is the most common cause of focal cerebral lesions |
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Naegleri fowleri, Acanthamoeba |
Acquired from swimming in contaminated waters, inexorably progressive and practically always fatal within a week |
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Cerebral malaria |
Rapidly fatal disease with fever, headache, seizures, coma, diffuse cerebral edema |
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Trypanosoma brucei |
Transmitted by the tsetse fly |
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Trypanosoma brucei |
Chronic progressive neurological deterioration woth reversal or disruption of the circadian sleep pattern |
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Trichinella spiralis |
From ingestion of uncooked or undercooked pork |
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Taenia solium |
Multiple calcified lesions in the muscles and cerebrum, seizures, multiple deficits |
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Echinococcus |
Water and vegetables contaminated by canine feces |
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Schistosoma japonicum |
Direct invasion of the nervous system blood vessels acquired from swimming in lakes and rivers |