L68.1
Acquired hypertrichosis lanuginosa
Clinical Classification Guidelines
Medical Intelligence & Overview
Acquired hypertrichosis lanuginosa is a condition characterized by an abnormal increase in fine, soft hair growth across various parts of the body. Unlike the hair growth that is typical for age and gender, this condition involves excessive hair development that can appear suddenly and sometimes in areas where hair is usually minimal or absent. Its appearance can be alarming and may be associated with underlying health issues. Recognizing this condition is important for appropriate medical evaluation and management.
Causes & Symptoms
Clinical Causes: Certain medications, such as minoxidil or phenytoin Underlying diseases like malignancies, including internal cancers like lung or colorectal cancer Hormonal imbalances, including thyroid disorders or hormonal therapies Skin conditions that cause chronic inflammation or irritation Genetic predispositions, although acquired forms typically develop later in life Exposure to certain chemicals or environmental factors
Key Symptoms: Unusual, excessive fine hair growth on the face, back, chest, or other body parts Sudden or gradual onset of hair growth changes Hair that is soft and lanugo-like, often lighter in color Possible skin redness or irritation in areas with increased hair In cases associated with underlying conditions, other symptoms related to the primary illness (like weight loss or fatigue)
Diagnostic & Treatment
Diagnosis Path: Diagnosis of acquired hypertrichosis lanuginosa involves a thorough medical history and physical examination. A healthcare provider will assess the pattern and distribution of hair growth and inquire about new medications, recent illnesses, or exposures. Additional diagnostic tests may include:
Treatment Protocols: Managing acquired hypertrichosis lanuginosa typically involves addressing the underlying cause when identified. Treatment options may include:
Clinical Advice & FAQs
Billing Guidance
Is L68.1 a billable ICD-10 code?
Yes, L68.1 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report L68.1?
Clinical documentation must specify the nature of Acquired hypertrichosis lanuginosa and any associated comorbidities for accurate reporting.
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