H44.31
Chalcosis
Clinical Classification Guidelines
Medical Intelligence & Overview
Chalcosis is a condition characterized by the accumulation of copper particles within the eye, most often in the cornea, lens, or other ocular tissues. This condition usually occurs due to excessive copper deposits, which can result from exposure to copper compounds or prolonged copper-containing intraocular devices. Recognized by its distinctive appearance and potential impact on vision, chalcosis is primarily associated with ocular exposure to copper and requires medical evaluation for management.
Causes & Symptoms
Clinical Causes: Prolonged intraocular implantation of copper-containing devices or intraocular foreign bodies Accidental exposure to copper dust or copper compounds Industrial exposure to copper fumes or dust Penetrating eye injuries involving copper objects Rarely, systemic accumulation of copper in conditions affecting the eye
Key Symptoms: Changes in eye pigmentation, especially a bluish-green coloration of the cornea Corneal deposits appearing as fine or coarse particles Decreased visual acuity or blurred vision Eye discomfort or irritation Sensitivity to light (photophobia) Redness or inflammation in some cases
Diagnostic & Treatment
Diagnosis Path: Diagnosis of chalcosis involves a thorough clinical eye examination, often supplemented with imaging studies and slit-lamp microscopy to identify copper deposits within ocular tissues. Medical history regarding ocular trauma or previous eye surgeries can provide crucial clues. Blood tests may be performed to evaluate systemic copper levels in some cases, but the primary diagnosis is based on clinical findings and ocular imaging.
Treatment Protocols: Surgical removal of copper-containing foreign bodies or deposits when feasible Removing or replacing intraocular devices containing copper if they are the source Monitoring for and treating secondary complications such as corneal scarring or inflammation Use of medications to control inflammation if present In cases of copper poisoning, systemic treatment to reduce copper levels may be necessary, though this is less common
Clinical Advice & FAQs
Billing Guidance
Is H44.31 a billable ICD-10 code?
Yes, H44.31 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H44.31?
Clinical documentation must specify the nature of Chalcosis and any associated comorbidities for accurate reporting.
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