Risk of trichiasis recurrence and severity, subdivided by baseline severity.

*Number of individuals seen on at least one follow-up.†Aberrant lashes = either metaplastic or misdirected.(a) Incident recurrence at each time-point. (b) Severity of the recurrence. (c) Recurrence rates by eye. (d) Change in the number of lashes between baseline and 24 months. (e) Recurrence by type of lash at baseline.