CPT® Code 68801

Dilation of the lacrimal punctum is a medical procedure aimed at addressing issues related to the lacrimal system, specifically targeting stenosis or obstruction of the lacrimal punctum, which is the small opening on the eyelid that allows tears to drain from the eye into the nasal cavity. This procedure is typically performed under local anesthesia to minimize discomfort for the patient. During the procedure, the physician first inspects the punctum to assess the extent of the obstruction. Following this inspection, a specialized instrument known as a dilator is carefully inserted into the punctum. The dilator is designed to widen the narrowed area, thereby facilitating better drainage of tears. Once the dilation is complete, the dilator is removed, and the punctum may be cannulated, which involves inserting a small tube to allow for irrigation. An irrigation solution is then used to flush the punctum, ensuring that any debris or blockage is cleared, thus restoring normal tear drainage function. This procedure is essential for patients experiencing excessive tearing or discomfort due to lacrimal system obstructions.