H18.732
Descemetocele, left eye
Clinical Classification Guidelines
Medical Intelligence & Overview
A descemetocele is an advanced form of corneal ulcer where the Descemet's membrane, the innermost layer of the cornea, protrudes through the overlying corneal tissue. When this condition affects the left eye, it signifies a serious ocular health issue that requires prompt medical attention. This article provides a patient-friendly overview of descemetocele, including its causes, symptoms, diagnosis, and potential treatments.
Causes & Symptoms
Clinical Causes: Severe corneal infections, such as bacterial, viral, or fungal keratitis Corneal trauma or injury that damages the eye's surface Prolonged contact lens wear leading to corneal erosion Autoimmune diseases that affect the eye, like rheumatoid arthritis Previous eye surgeries that compromise corneal integrity Chronic ocular surface diseases that weaken corneal tissue
Key Symptoms: Sudden onset of severe eye pain and discomfort Redness and swelling of the affected eye Blurred or decreased vision in the left eye Increased sensitivity to light (photophobia) Presence of a localized, raised, transparent or cloudy tissue protrusion on the cornea Tearing or watery eyes Possible feeling of a foreign body in the eye
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a comprehensive eye examination by an ophthalmologist. The following procedures are commonly used:
Treatment Protocols: Treatment strategies aim to prevent corneal perforation, control infection or inflammation, and promote healing. Approaches may include:
Clinical Advice & FAQs
Billing Guidance
Is H18.732 a billable ICD-10 code?
Yes, H18.732 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H18.732?
Clinical documentation must specify the nature of Descemetocele, left eye and any associated comorbidities for accurate reporting.
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