ICD-10 Diagnosis Code A18.53

Tuberculous chorioretinitis

Diagnosis Code A18.53

ICD-10: A18.53
Short Description: Tuberculous chorioretinitis
Long Description: Tuberculous chorioretinitis
This is the 2017 version of the ICD-10-CM diagnosis code A18.53

Valid for Submission
The code A18.53 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Certain infectious and parasitic diseases (A00–B99)
    • Tuberculosis (A15-A19)
      • Tuberculosis of other organs (A18)

Information for Patients


Retinal Disorders

The retina is a layer of tissue in the back of your eye that senses light and sends images to your brain. In the center of this nerve tissue is the macula. It provides the sharp, central vision needed for reading, driving and seeing fine detail.

Retinal disorders affect this vital tissue. They can affect your vision, and some can be serious enough to cause blindness. Examples are

  • Macular degeneration - a disease that destroys your sharp, central vision
  • Diabetic eye disease
  • Retinal detachment - a medical emergency, when the retina is pulled away from the back of the eye
  • Retinoblastoma - cancer of the retina. It is most common in young children.
  • Macular pucker - scar tissue on the macula
  • Macular hole - a small break in the macula that usually happens to people over 60
  • Floaters - cobwebs or specks in your field of vision

NIH: National Eye Institute

  • Amaurosis fugax
  • Central serous choroidopathy
  • Electroretinography
  • Fluorescein angiography
  • High blood pressure and eye disease
  • Home vision tests
  • Intravitreal injection
  • Retinal artery occlusion
  • Retinal vein occlusion


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Tuberculosis

Also called: TB

Tuberculosis (TB) is a disease caused by bacteria called Mycobacterium tuberculosis. The bacteria usually attack the lungs, but they can also damage other parts of the body.

TB spreads through the air when a person with TB of the lungs or throat coughs, sneezes, or talks. If you have been exposed, you should go to your doctor for tests. You are more likely to get TB if you have a weak immune system.

Symptoms of TB in the lungs may include

  • A bad cough that lasts 3 weeks or longer
  • Weight loss
  • Loss of appetite
  • Coughing up blood or mucus
  • Weakness or fatigue
  • Fever
  • Night sweats

Skin tests, blood tests, x-rays, and other tests can tell if you have TB. If not treated properly, TB can be deadly. You can usually cure active TB by taking several medicines for a long period of time.

NIH: National Institute of Allergy and Infectious Diseases

  • Acid-fast stain
  • Coughing up blood
  • Disseminated tuberculosis
  • Meningitis - tuberculous
  • Multidrug-Resistant Tuberculosis (MDR TB) (Centers for Disease Control and Prevention)
  • PPD skin test
  • Pulmonary tuberculosis
  • Taking medicines to treat tuberculosis
  • Tuberculosis Facts - Exposure to TB (Centers for Disease Control and Prevention)
  • Tuberculosis Facts - TB Can Be Treated (Centers for Disease Control and Prevention)
  • Tuberculosis Facts - Testing for TB (Centers for Disease Control and Prevention)
  • Tuberculosis Facts - You Can Prevent TB (Centers for Disease Control and Prevention)
  • Tuberculosis: General Information (Centers for Disease Control and Prevention)


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