What examination does encephalitis do

summary

The onset of encephalitis is mainly in the winter when relatively high, easy to get sick, the first start with the symptoms of a cold almost, it's easy to let people mistakenly think it is a common cold, eat a cold will be OK, but the common cold can't be careless, maybe it's other diseases, next we'll talk about encephalitis do what check.

What examination does encephalitis do

First: hemogram: white blood cell 10000-20000, neuter increases. Cerebrospinal fluid pressure is slightly higher, cell count is generally 0. The number of lymphocytes was less than 2 × 109. Sugar and chloride were normal. Complement binding test: Double serum titer increased by more than 4 times or single serum titer increased by more than 1:16 can be diagnosed.

Second: encephalitis is divided into Japanese encephalitis, viral meningitis, tuberculous meningitis, purulent meningitis, etc. it is recommended that you go to the hospital for routine hematuria, cerebrospinal fluid puncture, brain CT film, etc. Hemagglutination inhibition test: Double serum titer increased by more than 4 times or single serum titer increased by more than 1:320 can be diagnosed. Virus isolation: at the beginning of the disease, the virus was isolated from serum and cerebrospinal fluid, but the positive rate was low.

Third: the diagnosis of viral encephalitis is mainly determined by virological and immunological examination, but at present, the virus type is difficult to be determined by sensitive and specific molecular biological detection methods, so its early diagnosis mainly depends on clinical manifestations, EEG examination, routine biochemical examination of cerebrospinal fluid and head CT / MRI examination. Examination of bacterial encephalitis, such as bacterial culture, etc.

matters needing attention

Encephalitis need to do a lot of tests, such as blood, virus, cerebrospinal and so on, only reasonable and correct examination, comprehensive examination, we can more accurately understand their condition, doctors can correct treatment, we can get better as soon as possible, less suffering from pain.