Lacrimal Sac Reconstruction Using a Nasal Mucosal Graft

Iatrogenic lacrimal drainage trauma during surgery is not common. It has been reported during orbital surgeries, medial maxillectomies, post-trauma repairs, excision of adherent lesions in the vicinity, and facial reconstructive procedures. The present case reports a focal loss of the lacrimal sac wall during the excision of an intricate dermoid cyst. The defect was sealed by a nasal mucosal graft harvested from the floor of the ipsilateral nasal cavity. Postoperatively, the epiphora was resolved, and a CT-dacryocystography confirmed the anatomical integrity of the reconstructed lacrimal sac.

Source: Ophthalmic Plastic and Reconstructive Surgery - September 1, 2022 Category: Opthalmology Tags: Case Reports Source Type: research