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  2. Intracameral injection - Wikipedia

    en.wikipedia.org/wiki/Intracameral_injection

    An intracameral injection is usually of an antibiotic into the anterior chamber of the eyeball to prevent endophthalmitis caused by an infection of the eye that can occur after cataract surgery. The Food and Drug Administration (FDA) has not approved antibiotics for this use and it is considered 'off-label'.

  3. Current Procedural Terminology - Wikipedia

    en.wikipedia.org/wiki/Current_Procedural_Terminology

    CPT II codes describe clinical components usually included in evaluation and management of clinical services and are not associated with any relative value. Category II codes are reviewed by the Performance Measures Advisory Group (PMAG), an advisory body to the CPT Editorial Panel and the CPT/HCPAC Advisory Committee.

  4. Chemosis - Wikipedia

    en.wikipedia.org/wiki/Chemosis

    Chemosis is the swelling (or edema) of the conjunctiva. The term derives from the Greek words cheme and -osis, cheme meaning cockleshell due to the swollen conjunctiva resembling it, and -osis meaning condition. [1] The swelling is due to the oozing of exudate from abnormally permeable capillaries. In general, chemosis is a nonspecific sign of ...

  5. Intravitreal injection - Wikipedia

    en.wikipedia.org/wiki/Intravitreal_injection

    Intravitreal injection is the method of administration of drugs into the eye by injection with a fine needle. The medication will be directly applied into the vitreous humor . [ 1 ] It is used to treat various eye diseases, such as age-related macular degeneration (AMD) , diabetic retinopathy , and infections inside the eye such as ...

  6. Endophthalmitis - Wikipedia

    en.wikipedia.org/wiki/Endophthalmitis

    Intravitreal injections are a rare cause, with an incidence rate usually less than 0.05%. Endophthalmitis requires immediate medical attention to ensure the condition is diagnosed as soon as possible and treatment is started in order to reduce the risk of the person losing vision in the eye. [2]

  7. ICD-10 Procedure Coding System - Wikipedia

    en.wikipedia.org/wiki/ICD-10_Procedure_Coding_System

    The ICD-10 Procedure Coding System (ICD-10-PCS) is a US system of medical classification used for procedural coding.The Centers for Medicare and Medicaid Services, the agency responsible for maintaining the inpatient procedure code set in the U.S., contracted with 3M Health Information Systems in 1995 to design and then develop a procedure classification system to replace Volume 3 of ICD-9-CM.

  8. Subconjunctival injection - Wikipedia

    en.wikipedia.org/wiki/Subconjunctival_injection

    Schematic diagram of the human eye showing. Subconjunctival injection is a type of periocular route of injection for ocular drug administration by administration of a medication either under the conjunctiva or underneath the conjunctiva lining the eyelid.

  9. Intravitreal administration - Wikipedia

    en.wikipedia.org/wiki/Intravitreal_administration

    Intravitreal administration is a route of administration of a drug, or other substance, in which the substance is delivered into the vitreous humor of the eye. "Intravitreal" literally means "inside an eye". Intravitreal injections were first introduced in 1911 when Ohm gave an injection of air into the vitreous humor to repair a detached retina.