Seton in filtration glaucoma
This patient has a tube which enters the anterior chamber through the limbus region. This is a seton used for
glaucoma operation. Molteno's tube is the most commonly used.
- previous trabeculectomy
- presence of signs indicating the underlying condition such as rubeosis iridis, ICE syndrome.
1. What are the indications for using seton procedures?Answer
2. What are the components of setons?