When will the off-line of the wound recover after surgical excision of heteropterygium?

Disease analysis: Hello, according to your description, it should be pterygium excision. If some stitches fall off a few days after operation, there will be no problem. Because the bulbar conjunctiva has a strong healing ability.

Suggestion: Please don't worry, pay attention to eye hygiene and drop chloramphenicol eye drops locally to prevent infection. If the suture falls off soon after operation, you can go to the hospital for examination, and a few sutures fall off without treatment.