Search results
Results from the WOW.Com Content Network
Japanese encephalitis (JE) is an infection of the brain caused by the Japanese encephalitis virus (JEV). [3] While most infections result in little or no symptoms, occasional inflammation of the brain occurs. [3] In these cases, symptoms may include headache, vomiting, fever, confusion and seizures. [1] This occurs about 5 to 15 days after ...
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.
The diseases they vector include arbovirus infections such as West Nile virus, Japanese encephalitis, or St. Louis encephalitis, but also filariasis and avian malaria. They occur worldwide except for the extreme northern parts of the temperate zone, and are the most common form of mosquito encountered in some major U.S. cities, such as Los Angeles.
For some forms of viral encephalitis, such as Eastern equine encephalitis and Japanese encephalitis, there may be a significant amount of necrosis of nerve cells. Following encephalitis caused by arboviruses, calcification may occur in the CNS, especially among children. Herpes simplex encephalitis tends to produce necrotic lesions in the CNS. [1]
Encephalitis with meningitis is known as meningoencephalitis, while encephalitis with involvement of the spinal cord is known as encephalomyelitis. [ 2 ] The word is from Ancient Greek ἐγκέφαλος , enképhalos 'brain', [ 37 ] composed of ἐν , en , 'in' and κεφαλή , kephalé , 'head', and the medical suffix -itis 'inflammation'.
The virus firstly struck pig-farms in the suburb of Ipoh in Perak with the occurrence of respiratory illness and encephalitis among the pigs, where it was initially believed to have been caused by Japanese encephalitis (JE), due to four serum samples from 28 infected humans in the area which tested positive for JE-specific Immunoglobulin M (IgM) which is also confirmed by the findings of the ...
Japanese encephalitis vaccine is a vaccine that protects against Japanese encephalitis. [2] The vaccines are more than 90% effective. [2] The duration of protection with the vaccine is not clear but its effectiveness appears to decrease over time. [2] Doses are given either by injection into a muscle or just under the skin. [2]
Acute - the most common diseases caused by acute viral infections are encephalitis, flaccid paralysis, aseptic meningitis, post infectious and encephalomyelitis.; Chronic - the most common diseases caused by chronic viral infections are subacute-sclerosing panencephalitis, progressive multifocal leukoencephalopathy, retrovirus disease and spongiform encephalopathies.