punctoplastia

Punctoplastia is a surgical procedure performed to treat punctal stenosis, a condition where the punctum, the opening of the tear duct, becomes narrowed or completely blocked. This narrowing can lead to excessive tearing, also known as epiphora, as tears are unable to drain properly from the eye into the nasal cavity. Punctal stenosis can be caused by various factors including inflammation, infection, aging, or previous eye surgeries.

The goal of punctoplastia is to widen the punctum, restoring adequate tear drainage. The procedure is typically performed by an ophthalmologist or oculoplastic surgeon. It can be done in an office setting or as an outpatient procedure. Various techniques exist, but a common approach involves using specialized dilating instruments to gently enlarge the punctum. In some cases, a small stent or tube may be inserted temporarily to keep the punctum open while it heals.

The procedure is generally considered safe and effective. Recovery is usually quick, with most patients experiencing immediate relief from tearing. Potential complications, though rare, can include infection, bleeding, or further narrowing of the punctum. The success rate of punctoplastia is high, but some individuals may require repeat procedures if the stenosis recurs. It is important for patients to follow post-operative instructions carefully to ensure optimal healing and long-term results.