Soemmering's ring, unspecified eye

This code describes a specific type of cataract characterized by the proliferation of lens epithelial cells forming a ring-like structure, often occurring after extracapsular cataract extraction. It represents a secondary cataract or posterior capsule opacification, where the remaining lens material forms a dense, opaque ring. This condition can lead to decreased vision.

Use this code when documentation specifies "Soemmering's ring" as the cause of visual impairment, particularly in a patient with a history of cataract surgery. This diagnosis is typically made during an ophthalmic examination revealing the characteristic ring-shaped opacification. Documentation should clearly state the presence of Soemmering's ring and that the specific eye affected is not documented.

• This code is for an unspecified eye; if the laterality is known (right or left), use the more specific codes H26.411 or H26.412.
• Do not confuse Soemmering's ring with other types of secondary cataracts, such as Elschnig's pearls, unless specifically documented.
• Consider sequencing this code with a code for the underlying cause of the initial cataract if still relevant, or with codes for visual impairment if present.