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Functional results and complications of Mersilene mesh use for frontalis suspension ptosis surgery
Aims:
To assess the functional results and complications of Mersilene (polyester) mesh frontalis sling suspension to correct poor levator function ptosis.
Methods:
Retrospective case series. 32 eyelids of 20 patients (12 children and eight adults).
Results:
Follow up 1-69 months (mean 32).
Children:
eight patients had bilateral and four unilateral surgery (20 eyelids). Good long term functional results were achieved in 73% (8/11 children) and 77% (14/18) eyelids. Two children had early postoperative wound infection requiring removal of mesh in one; the other was lost to follow up following medical treatment.
Adults:
four patients had bilateral and four unilateral surgery (12 eyelids). Good long term functional results were achieved in 75% (6/8 patients, 9/12 eyelids). One postoperative wound infection and one mesh exposure were treated definitively by surgical excision of mesh.
Conclusion:
Mersilene mesh provides good functional results but up to 20% of patients have early soft tissue complications. Other materials such as monofilament suture or autogenous fascia lata should be considered.
