Pseudopterygium of conjunctiva
ICD-10 H11.81 is a used to indicate a diagnosis of pseudopterygium of conjunctiva.
Pseudopterygium of the conjunctiva is a condition characterized by a fibrovascular membrane that extends from the conjunctiva onto the cornea, resembling a pterygium but lacking the typical features of true pterygium. Clinically, patients may present with symptoms such as redness, irritation, and visual disturbances due to the encroachment of the membrane on the corneal surface. The anatomy involved includes the conjunctiva, which is the clear membrane covering the white part of the eye, and the cornea, the transparent front part of the eye. Disease progression can vary; while some cases remain stable, others may lead to significant visual impairment if the pseudopterygium grows extensively. Diagnostic considerations include a thorough ocular examination, where the clinician assesses the extent of the membrane and its impact on visual acuity. Differential diagnoses may include true pterygium, conjunctival cysts, and other conjunctival lesions, necessitating careful evaluation to ensure appropriate management.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
H11.81 specifically covers pseudopterygium of the conjunctiva, which is characterized by a fibrovascular growth that may mimic pterygium but does not have the same underlying pathology. It is important to differentiate it from true pterygium and other conjunctival lesions.
H11.81 should be used when the clinical presentation is consistent with pseudopterygium, particularly when there is a fibrovascular membrane extending onto the cornea without the features of a true pterygium. Accurate diagnosis is crucial for appropriate coding.
Documentation for H11.81 should include a detailed ocular examination report, noting the characteristics of the conjunctival growth, any symptoms reported by the patient, and the impact on visual acuity. Photographic evidence may also be beneficial.
