What I treat
- Dacryocystorhinostomy (DCR) Surgery
The Dacryocystorhinostomy (DCR) procedure is a surgical operation that aims to treat a blocked tear duct by creating a new pathway for tear drainage from the tear sac into the nose, bypassing the blocked portion.
Who it's for
The procedure helps to treat chronic excessive tearing and recurring inflammation of the tear sac, and is considered one of the highly successful procedures in suitable cases. It is performed for adults and children who suffer from chronic blockage in the lower part of the tear duct (nasolacrimal duct) or recurring inflammation of the tear sac. The need for the procedure is determined after evaluating the location and nature of the blockage and the condition of the tear duct.
What to expect
The procedure can be performed externally through a small skin incision next to the nose, or endoscopically through the nose without a visible scar. A temporary silicone stent is placed to help keep the new pathway open during the healing period, and is later removed in the clinic after several months. After the procedure, some swelling around the area of the procedure, nasal congestion, or discharge or a small amount of blood from the nose may occur during the first few days. Most patients notice a significant improvement in tear drainage within the first few days, and symptoms of dacryocystitis usually improve rapidly after effective tear drainage is restored.
