Related Experiment Video
Updated: Mar 30, 2026
Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
Published on: October 13, 2017
Primary canaliculitis: The incidence, clinical features, outcome and long-term epiphora after snip-punctoplasty and
Usha R Kim1, Bhagwati Wadwekar2, Lalitha Prajna3
1DNB Ophthalmology, Aravind Eye Hospital, 1, Anna-Nagar, Madurai, Tamil Nadu 625020, India.
Purpose:
To study the incidence, clinical features and outcome of primary canaliculitis with special reference to long-term epiphora after Snip-punctoplasty and curettage.
Methods:
Single center, retrospective, telephonic questionnaire study. The medical records of patients who visited Orbit and Oculoplasty clinic, Tertiary Eye Hospital, India from 01 July 2011 to 31 June 2012 were analyzed. Records of the patients with primary canaliculitis were reviewed for clinical profile and management. Post-surgical patients thus identified were telephonically contacted in December 2012. Questionnaire was used to assess the postsurgical epiphora. Symptomatic patients were given clinic appointment, reassessed and managed.
Results:
2245 patients visited Orbit and Oculoplasty clinic during the study period. The incidence of primary canaliculitis was 1.4% (31 patients). The median age of the patients with canaliculitis was 65 years (range, 14-80 yrs). Sixteen patients were male. All cases were unilateral and four eyes showed both upper and lower canalicular involvement. The commonest clinical presentations were pus or concretion from punctum (28), mucous discharge (23), epiphora (18) and conjunctival injection (18). Three snip punctoplasty and canalicular curettage was performed in 30 of these patients. Twenty of the 25 available culture results were positive and streptococcus species was the most common isolated organism. Records revealed that five (22%) of these patients had persistence of symptoms. Twenty-three patients could be contacted telephonically. The median follow-up of these patients was 11 months. On telephonic communication we found that two (8.7%) patients had epiphora. Munk epiphora score in these patients was three and one respectively.
Conclusions:
Incidence of canaliculitis was 1.4%. Most common isolate was streptococcus species. Snip-punctoplasty and curettage is a safe and efficacious modality of treatment of canaliculitis. Post-operative epiphora occurred in 8.7% patients.
Related Concept Videos
01:26Tonsillitis II: Management
01:28Angle Closure Glaucoma: Treatment
01:23Chronic 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,...
01:29Suctioning the Nasopharyngeal Airway
Equipment Required
01:30Epistaxis
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...