ICD-9 Diagnosis Code V12.42

Personl hx infection CNS

Diagnosis Code V12.42

ICD-9: V12.42
Short Description: Personl hx infection CNS
Long Description: Personal history of infections of the central nervous system
This is the 2014 version of the ICD-9-CM diagnosis code V12.42

Code Classification
  • Supplementary classification of factors influencing health status and contact with health services (E)
    • Persons with potential health hazards related to personal and family history (V10-V19)
      • V12 Personal history of certain other diseases

Information for Medical Professionals

Convert to ICD-10 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
  • Z86.61 - Personal history of infections of the central nervous system

Index of Diseases and Injuries
References found for the code V12.42 in the Index of Diseases and Injuries:

    • History (personal) of
      • encephalitis V12.42
      • infection
        • central nervous system V12.42
      • meningitis V12.42

Information for Patients


Encephalitis

Encephalitis is an inflammation of the brain. Usually the cause is a viral infection, but bacteria can also cause it. It can be mild or severe. Most cases are mild. You may have flu-like symptoms. With a mild case, you may just need rest, plenty of fluids, and a pain reliever.

Severe cases need immediate treatment. Symptoms of severe cases include

  • Severe headache
  • Sudden fever
  • Drowsiness
  • Vomiting
  • Confusion
  • Seizures

In babies, additional symptoms may include constant crying, poor feeding, body stiffness, and bulging in the soft spots of the skull.

Severe cases may require a stay in the hospital. Treatments include oral and intravenous medicines to reduce inflammation and treat infection. Patients with breathing difficulties may need artificial respiration. Some people may need physical, speech, and occupational therapy once the illness is under control.

NIH: National Institute of Neurological Disorders and Stroke

  • Cerebral spinal fluid (CSF) collection
  • CSF analysis
  • Encephalitis
  • Japanese Encephalitis Vaccine: What You Need to Know (Centers for Disease Control and Prevention)
  • Subacute sclerosing panencephalitis


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Meningitis

Also called: Spinal meningitis

Meningitis is inflammation of the thin tissue that surrounds the brain and spinal cord, called the meninges. There are several types of meningitis. The most common is viral meningitis, which you get when a virus enters the body through the nose or mouth and travels to the brain. Bacterial meningitis is rare, but can be deadly. It usually starts with bacteria that cause a cold-like infection. It can block blood vessels in the brain and lead to stroke and brain damage. It can also harm other organs. Pneumococcal infections and meningococcal infections can cause bacterial meningitis.

Anyone can get meningitis, but it is more common in people whose bodies have trouble fighting infections. Meningitis can progress rapidly. You should seek medical care quickly if you have

  • A sudden fever
  • A severe headache
  • A stiff neck

Early treatment can help prevent serious problems, including death. Vaccines can prevent some of the bacterial infections that cause meningitis. Parents of adolescents and students living in college dorms should talk to a doctor about the vaccination.

NIH: National Institute of Neurological Disorders and Stroke

  • Cerebral spinal fluid (CSF) collection
  • Cerebrospinal fluid culture
  • Meningitis
  • Meningitis - cryptococcal
  • Meningitis - gram-negative
  • Meningitis - H. influenzae
  • Meningitis - meningococcal
  • Meningitis - pneumococcal
  • Meningitis - staphylococcal
  • Meningitis - tuberculous
  • Meningococcal Vaccines: What You Need to Know (Centers for Disease Control and Prevention)
  • Pneumococcal Conjugate Vaccine: What You Need to Know (Centers for Disease Control and Prevention)
  • Pneumococcal Polysaccharide Vaccine: What You Need to Know (Immunization Action Coalition)
  • Syphilitic aseptic meningitis


[Read More]
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