CO2 Laser Lash Tilt Technique for the Treatment of Mild to Moderate Lash Ptosis and Augmentation of Upper Eyelid Blepharoplasty Results.

PURPOSE: To assess the safety, efficacy, and patient satisfaction of a newly described technique for the treatment of mild to moderate lash ptosis performed as augmentation to upper eyelid blepharoplasty. METHODS: Patient medical records for 27 consecutive cases of upper eyelid blepharoplasty between January 2016 and June 2017 and 19 consecutive cases of upper eyelid blepharoplasty with the laser lash tilt procedure between July 2016 and January 2017 performed by the senior author were retrospectively reviewed. Lash position in preoperative and postoperative photographs was graded in a randomized masked fashion on a 4-point scale by 5 oculoplastic surgeons. RESULTS: There was a significant improvement in mean lash position scores for the control group (0.52 ± 0.34, p < 0.001) with mean lash score improving from 1.14 ± 0.46 before surgery to 0.62 ± 0.46 after blepharoplasty alone. There was also significant improvement in mean lash position scores for the laser lash group (0.98 ± 0.52, p < 0.01) with mean lash score improving from 1.66 ± 0.62 before surgery to 0.68 ± 0.50 after blepharoplasty with laser lash treatment. The improvement in lash position seen in the laser lash group was significantly greater than the improvement seen in the control group (p = 0.001). There were no complications and all patients were satisfied with their results. CONCLUSIONS: Compared with upper eyelid blepharoplasty alone, the addition of the CO2 laser lash tilt technique provides a significant improvement in the upward tilt of the eyelashes as they emerge from the eyelid margin.

Adenocarcinoma of Pigmented Ciliary Epithelium in a Child With Aicardi Syndrome and Congenital Microphthalmia With Cyst.

A 5-year-old girl with Aicardi syndrome and microphthalmia with cyst of the OD presented with progressive enlargement of the cyst causing pain. Microophthalmia with inferior cyst (35 × 25 × 12 mm) was noted at birth, and Aicardi syndrome was diagnosed at 10 months by the presence of the classic triad of callosal agenesis, infantile spasms, and chorioretinal lacunae. She underwent enucleation with cyst resection, and subsequent reconstruction with a dermis fat graft. Histopathologic study revealed adenocarcinoma of the pigmented ciliary epithelium. Full-body metastatic workup was negative. Adenocarcinoma of the pigmented ciliary epithelium is an extremely rare eye tumor with only 4 documented cases in the literature, none arising in a microophthalmic eye with cyst. Aicardi syndrome is also a rare disease that has been associated with increased incidence of malignancy and ocular abnormalities, but has never been described in association with microophthalmia with cyst or with adenocarcinoma of the pigmented ciliary epithelium. Herein, the authors present a review of the case and relevant literature.

An unusual presentation of orbital encephalocele following a self-inflicted gunshot wound injury: A case report and literature review.

While orbital encephaloceles secondary to orbital roof fractures, in the setting of gunshot wound injuries, are rare, it is important to discuss diagnosis, treatment, and outcomes. This comprehensive manuscript aims to accomplish these objectives.

Outcomes of corneal neurotisation using processed nerve allografts: a multicentre case series.

BACKGROUND: Corneal neurotisation is a rapidly evolving procedure treating neurotrophic keratopathy. The variety of surgical techniques used and corresponding outcomes after corneal neurotisation are not well understood. This study describes the techniques and outcomes in the largest case series of corneal neurotisation using processed nerve allografts to date. METHODS: This is a retrospective case series of patients who underwent corneal neurotisation with human cadaveric processed nerve allografts. All patients had preoperative and postoperative description of best corrected visual acuity and measurement of corneal sensation. Comparative studies after stratification of techniques were performed. RESULTS: A total of 17 patients were identified. The cause of corneal anaesthesia was prior infection in eight cases, trigeminal nerve palsy in eight cases and ocular trauma in one case. There were no intraoperative or postoperative complications. Following neurotisation surgery, the time to first gain of corneal sensation and maximal gain of sensation occurred at a mean of 3.7 months (range 1-8 months) and 6.6 months (range 3-15 months), respectively. The mean preoperative and postoperative corneal sensation as measured by Cochet-Bonnet aesthesiometry was 0.36 cm (range 0-3.2 cm) and 4.42 cm (range 0-6 cm), respectively (p<0.01). Visual acuity was unchanged after neurotisation. There were no statistical differences in outcomes based on end-to-end versus end-to-side coaptations, donor nerve selection or laterality of donor nerve. CONCLUSION: Corneal neurotisation with processed nerve allografts is a safe and effective procedure. This study provides further evidence for the use of processed nerve allografts for corneal neurotisation.