Evaluation of Plastic-Compressed Collagen for Conjunctival Repair in a Rabbit Model

Abstract

Conjunctival integrity is crucial for a healthy ocular surface and visual acuity. In severe cases of inflammatory surface disorders or after trauma, thermal or chemical burns as well as after ocular surgery, a surgical reconstruction using conjunctival substitutes is required. Due to limitations of currently used substitutes, such as the amniotic membrane, there is a need for the development of new scaffolds of consistent quality for conjunctival reconstruction. This study explored the biocompatibility and surgical usability of plastic-compressed collagen as an alternative conjunctival substitute in a rabbit model.