Technique and Results of Permanent Medial Tarsorrhaphy for Complex Eyelid Malposition.

PURPOSE

To evaluate the results of permanent medial tarsorrhaphy and to describe the surgical technique.

METHODS

Medial tarsorrhaphy was performed on 30 eyelids with symptomatic exposure keratopathy secondary to eyelid malposition. Observational, retrospective review of preoperative and postoperative examination findings was performed.

RESULTS

Average age of the cohort was 66 years (31-91). Medial tarsorrhaphy was performed to correct eyelid retraction (100%), exposure keratopathy (80%), lagophthalmos (57%), and ectropion (17%) in patients with cranial nerve VII palsy (47%), Graves eye disease (13%), eczema (7%), floppy eyelid syndrome (7%), after Mohs reconstruction (7%), orbital myositis (3%), and neurofibromatosis (3%). Seventy-three percent (73%) of patients had an average of 3 surgeries (N = 22, standard deviation = 1.12, range = 2-7) before undergoing medial tarsorrhaphy. Medial tarsorrhaphy was performed in combination with another procedure in 53% of cases. Palpebral fissure decreased postoperatively an average of 1.1 mm (N = 20; p = 0.005), inferior scleral show decreased 0.72 mm (N = 22; p = 0.03), lagophthalmos decreased 0.4 mm (N = 15; p = 0.27), and superficial punctate keratopathy improved by 61% (N = 27; p = 0.009). Ectropion completely resolved in 4 of 10 patients (40%). Seven patients (23%) required additional surgery following tarsorrhaphy an average of 8 months later (range = 2-16). In 1 patient (3%), a tarsorrhaphy opened prematurely, and 1 patient (3%) requested partial opening of the tarsorrhaphy. Average duration of follow up was 13 months (N = 30, standard deviation = 14.97, range = 0.2-45.7).

CONCLUSIONS

Medial tarsorrhaphy is a safe and effective primary or salvage technique to address complex causes of eyelid retraction, lagophthalmos, ectropion, and exposure keratopathy.