Pseudopelade
ICD-10 L66.0 is a billable code used to indicate a diagnosis of pseudopelade.
Pseudopelade, also known as pseudopelade of Brocq, is a rare form of cicatricial alopecia characterized by patchy hair loss and scarring of the scalp. Clinically, it presents with smooth, shiny patches devoid of hair, often with a background of erythema and scaling. The condition primarily affects the scalp but can also involve other areas of the body. The exact etiology remains unclear, but it is believed to be an autoimmune process leading to inflammation and destruction of hair follicles. The disease progression can vary; some patients may experience rapid hair loss, while others may have a more chronic course. Diagnosis is primarily clinical, supported by a thorough history and physical examination. A scalp biopsy may be necessary to confirm the diagnosis and rule out other conditions such as lichen planopilaris or alopecia areata. Differential diagnoses include other forms of scarring alopecia, which may require distinct management approaches. Early recognition and intervention are crucial to prevent further hair loss and scarring.
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
L66.0 specifically covers pseudopelade of Brocq, a form of scarring alopecia characterized by hair loss and scalp scarring. It is important to differentiate it from other types of cicatricial alopecia.
L66.0 should be used when the clinical presentation aligns with pseudopelade, particularly when there is evidence of scarring and hair loss. It is crucial to differentiate it from other alopecias to ensure appropriate management.
Documentation for L66.0 should include clinical findings such as the presence of scarring, hair loss patterns, and any biopsy results confirming the diagnosis. A detailed history and physical examination notes are essential.
