H18.231
Secondary corneal edema, right eye
Clinical Classification Guidelines
Medical Intelligence & Overview
Secondary corneal edema is a condition characterized by swelling of the cornea, the transparent front part of the eye. When it affects the right eye, it's classified under the ICD-10 code H18.231. This condition can impair vision and cause discomfort, necessitating proper diagnosis and management. It typically results from underlying issues that disrupt the fluid balance within the cornea.
Causes & Symptoms
Clinical Causes: Previous eye surgeries or trauma Chronic eye diseases such as glaucoma Infections affecting the eye Corneal endothelial cell dysfunction Eye inflammation (uveitis) Use of certain eye medications or contact lenses
Key Symptoms: Blurred or hazy vision in the right eye A feeling of pressure or fullness in the eye Sensitivity to light (photophobia) Redness or eye irritation Haloes or glare around lights Decreased visual acuity
Diagnostic & Treatment
Diagnosis Path: Diagnosis is made through a comprehensive eye examination by an ophthalmologist, including slit-lamp examination to observe corneal swelling. Additional tests may include measuring intraocular pressure and assessing the corneal endothelial cell layer. Corneal pachymetry can also evaluate corneal thickness, helping to confirm edema.
Treatment Protocols: Management of secondary corneal edema aims to address the underlying cause and alleviate symptoms. Treatment options may include: - Prescribing hypertonic saline eye drops or ointments to draw fluid out of the cornea - Treating any underlying infections or inflammation - Adjusting or discontinuing contact lens use if applicable - Managing glaucoma or other eye conditions contributing to the edema - Surgical options, such as corneal transplantation, in severe cases - Use of hyperosmotic agents in acute situations under medical supervision
Clinical Advice & FAQs
Billing Guidance
Is H18.231 a billable ICD-10 code?
Yes, H18.231 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H18.231?
Clinical documentation must specify the nature of Secondary corneal edema, right eye and any associated comorbidities for accurate reporting.
Cite this Clinical Reference