H04.33
Acute lacrimal canaliculitis
Clinical Classification Guidelines
Medical Intelligence & Overview
Acute lacrimal canaliculitis is an infection that affects the tear drainage channels located in the eyelids. This condition causes inflammation and infection of the canaliculus, which is part of the tear drainage system that helps drain tears from the eye into the nose. When this pathway becomes infected, it can lead to swelling, discomfort, and other eye-related symptoms. Prompt recognition and treatment are important to prevent complications and restore normal tear drainage.
Causes & Symptoms
Clinical Causes: Bacterial infections, most commonly by Actinomyces species Spread of infection from nearby ocular structures Poor eyelid hygiene or obstructed tear drainage Trauma or injury to the eyelid or tear ducts Chronic or recurrent conjunctivitis
Key Symptoms: Sudden onset of swelling and redness along the eyelid near the tear duct Tenderness over the affected canaliculus Discharge that may be yellow or pus-like Tearing or excessive watery eyes Sensitivity to light and discomfort in the eye Sometimes a palpable lump or swelling in the eyelid
Diagnostic & Treatment
Diagnosis Path: Diagnosis of acute lacrimal canaliculitis primarily involves a thorough eye examination. The eye care professional will inspect the eyelid and tear drainage system for swelling, redness, and discharge. A slit-lamp microscope may be used to examine the area more closely. In some cases, expressions from the tear duct or canaliculus might yield pus or exudate.A microbial culture may be performed on the discharge to identify the causative organism. Imaging tests, such as dacryocystography, are rarely used but can help assess the extent of the infection in more complex cases.
Treatment Protocols: Treatment usually involves a combination of measures to eliminate infection and alleviate symptoms. Approaches can include:
Clinical Advice & FAQs
Billing Guidance
Is H04.33 a billable ICD-10 code?
Yes, H04.33 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H04.33?
Clinical documentation must specify the nature of Acute lacrimal canaliculitis and any associated comorbidities for accurate reporting.
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