Related Experiment Video
Updated: Jul 29, 2026

Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
Published on: October 13, 2017
Lacrimal gland abscess complicating acute sinusitis
Nitesh Patel1, H M B Khalil, R Amirfeyz
1Department of Otolaryngology, Harold Wood Hospital, Romford, UK. nitesh.hema@talk21.com
Abstract:
Infections of the lacrimal gland are uncommon, with suppuration and abscess formation being exceedingly rare. Acute bacterial dacryoadenitis may develop secondary to an adjacent infection, from blood-borne spread or after trauma. We report a paediatric case of lacrimal gland abscess thought to be caused by spread of infection from the paranasal sinuses. The possible mechanisms of spread of infection to the lacrimal gland are discussed as well as the management of this unusual complication of sinusitis.
Insights
Lacrimal gland abscesses are rare infections. This case highlights a pediatric patient whose abscess likely resulted from nearby sinus infections, emphasizing sinusitis as a potential cause.
Area of Science:
- Ophthalmology
- Otorhinolaryngology
- Pediatric Infectious Diseases
Background:
- Lacrimal gland infections, specifically dacryoadenitis, are infrequent.
- Suppuration and abscess formation within the lacrimal gland are exceptionally rare occurrences.
Observation:
- This report details a pediatric case of lacrimal gland abscess.
- The abscess was suspected to originate from an adjacent paranasal sinus infection.
Findings:
- Acute bacterial dacryoadenitis can arise from contiguous infections, hematogenous spread, or trauma.
- Sinusitis presents a potential, albeit uncommon, pathway for infection to reach the lacrimal gland.
Implications:
- Understanding the mechanisms of infection spread is crucial for diagnosing and managing lacrimal gland abscesses.
- This case underscores the importance of considering sinusitis as a differential diagnosis in pediatric lacrimal gland infections.
Related Concept Videos
Angle Closure Glaucoma: Treatment
Chronic Pharyngitis
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
Epistaxis
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
Acute Pyelonephritis II: Diagnostic Studies and Management
Microbiome of the Eye
Brain Abscess l: Introduction

