"En-glove" lysis of lower eyelid retractors with AlloDerm and dermis-fat grafts in lower eyelid retraction surgery.
OBJECTIVE
To describe a minimally invasive surgical technique using AlloDerm or dermis-fat grafts for lower eyelid retraction.


METHODS
A retrospective review of all patients undergoing lower eyelid retraction surgery via a minimal invasive, "en-glove" technique from 2005 through 2009. Charts were reviewed for the type of graft (AlloDerm or dermis-fat) used, the etiology of lower eyelid retraction, and the follow-up time. Outcome measures included lower eyelid height (measured from the corneal light reflex to the lower eyelid margin, or MRD2), reduction of lagophthalmos, cosmetic appearance, complications, and need for further surgery. Presurgery and postreconstruction photographs were reviewed and graded for functional and cosmetic outcome.


RESULTS
A total of 8 patients underwent successful lower eyelid retraction surgery using this minimally invasive technique. Etiologies included thyroid eye disease and cicatricial paralytic lower eyelid retraction. Mean improvement in MRD2 was 1.5 mm for the AlloDerm group (4 patients, 7 eyelids) and 1.0 mm for the dermis-fat group (4 patients, 4 eyelids) after a minimum of 3 months' follow-up. The cosmetic result was satisfactory in all cases.


CONCLUSIONS
"En-glove" lower eyelid retraction surgical technique offers a minimally invasive approach for the release of the lower eyelid retractors and allows for volume augmentation using either AlloDerm or dermis-fat spacer graft.
Chang
Heather S
HS
Department of Orbital and Plastic Reconstructive Surgery, Jules Stein Eye Institute, David Geffen School of Medicine at UCLA, Los Angeles, California 90095-7006, USA.
Lee
Diana
D
Taban
Mehryar
M
Douglas
Raymond S
RS
Goldberg
Robert A
RA
D000273:Adipose Tissue / Q000637:transplantation*; D000328:Adult; D000368:Aged; D019882:Blepharoplasty / Q000379:methods*; D003094:Collagen; D020405:Dermis / Q000637:transplantation; D004483:Ectropion / Q000150:complications; D005141:Eyelid Diseases / Q000209:etiology / Q000601:surgery*; D005260:Female; D049970:Graves Ophthalmopathy / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D019060:Minimally Invasive Surgical Procedures; D012189:Retrospective Studies; D017768:Skin, Artificial; D013536:Suture Techniques
C440568:Alloderm; D003094:Collagen