Lacrimal duct surgery, also known as dacryocystorhinostomy (DCR), is a specialized procedure within ophthalmology designed to address blockages in the tear drainage system. When this system is obstructed, it can lead to symptoms like excessive tearing, recurrent infections, and swelling around the eye due to inadequate tear drainage. During the surgery, the ophthalmologist creates a new pathway for tears to bypass the blocked duct. This usually involves connecting the tear sac directly to the nasal cavity, allowing tears to flow freely again. There are different techniques for performing DCR, including traditional external approaches and minimally invasive endoscopic methods, chosen based on the patient's condition and the surgeon's preference. Ultimately, lacrimal duct surgery aims to restore proper tear drainage, relieving discomfort and improving the patient's overall eye health and quality of life.
Background: Dacryocystorhinostomy (DCR) is the definitive treatment for nasolacrimal duct obstruction. Endonasal techniques are increasingly used, with published literature reporting high success…
Sessions are CPD-accredited by The CPD Group (UK) — one CPD credit for every hour of attendance.
Oral and poster slots for original Lacrimal Duct Surgery work, reviewed by the scientific committee.
Meet ophthalmologists, vision scientists, and eye-care clinicians from around the world across three days.
Accepted abstracts are compiled into the conference proceedings and indexed in Scopus and Web of Science.
Plenary lectures from leading voices shaping Lacrimal Duct Surgery research and practice.
Attend in person in Singapore or join virtually — same programme, same certificate.
Oral and poster slots for your work — in person in Singapore or online. Not presenting? Attend as a delegate to learn from the field.
The Lacrimal Duct Surgery track is a dedicated stream within IOC 2027 covering the latest research, clinical innovation, and best practice in Lacrimal Duct Surgery. It brings together researchers, educators, and practitioners for oral presentations, posters, and discussion.
Ophthalmologists, optometrists, vision scientists, educators, doctoral students, and trainees with an interest in Lacrimal Duct Surgery are all welcome — whether presenting or attending.
Yes. Submit an abstract for oral or poster presentation. All submissions are peer-reviewed by the scientific committee; accepted abstracts appear in the indexed proceedings.
Yes. IOC 2027 is a hybrid conference — attend the Lacrimal Duct Surgery track in person in Singapore or join live online, with on-demand access afterward.
Singapore · March 15–17, 2027· Hybrid · in-person & virtual
Attend without presenting.
