Background: Total lower eyelid defect after eyelid malignancy excision poses a challenge in the surgical management of total lower eyelid reconstruction. We describe a technique of reconstructing total lower eyelid defect, using a skin flap and the residual lower forniceal conjunctiva.

Methods: A retrospective case series review. Five patients had undergone lower eyelid basal cell carcinoma excision. A 3–4 mm margin excision was performed and specimens were sent for paraffin section histological examination. Reconstruction was performed at the same stage, using a skin flap and the residual lower forniceal conjunctiva. A full thickness skin flap is raised from the lateral cheek, with its base at the lateral canthus. Subcutaneous tissues are not included in the skin flap. The lower forniceal conjunctiva is released from the inferior retractors and advanced superiorly to cover the inner surface of the skin flap. The skin flap is transposed to cover the lower eyelid defect and sutured to the soft tissues at the medial end of the defect. The advanced forniceal conjunctiva is sutured to the superior edge of the skin flap forming the new mucocutaneous junction of the eyelid margin.

Results: There were 4 females and 1 male, with a mean age of 74 years (range, 68–80 years). Histological clearance was achieved in all cases. None of the patients developed lagophthalmos, symblepharon or dry eye symptoms. None of the patients required any further revision surgery.

Conclusions: Total lower eyelid defects can be reconstructed using the residual lower fornix conjunctiva and a skin flap.