No abstract

Brinzolamide was as effective as acetazolamide in preventing IOP elevation 4 to 6 hours after phacoemulsification and more effective than acetazolamide at 18 to 24 hours.

Upper-eyelid retraction is a common sign of thyroid-associated eye disease (TAED), and these patients are highly bothered by the appearance of their eyes. In this study, botulinum toxin A (BTA) was injected into the levator palpebrae superioris muscle in 8 eyes of 4 patients in an attempt to control the abnormal elevation of the upper eyelid. BTA provided control of the upper-eyelid retraction, and the cosmetically acceptable effect lasted for 3–4 months. It was concluded that BTA is an effective method of treatment in this condition. Since it has a temporary effect, it can safely be used to provide relief of symptoms related to upper-eyelid retraction during unstabilized periods of TAED, which may last as long as several years in some patients.

Purpose To study the effect of sildenafil, which is an effective agent for the treatment of erectile dysfunction, on ocular haemodynamics. Methods

We investigated the efficacy of an eutectic mixture of local anesthetics (EMLA^®) in reducing the pain of a botulinum toxin injection into eyelids. 17 patients with facial dyskinesia (9 blepharospasm and 8 hemifacial spasm) who had been treated regularly with botulinum toxin injections received EMLA cream and placebo. The pain was assessed by the ophthalmologist and the patient. Injection with EMLA cream showed lower pain scores (mean 1.82 ± 2.13, median 1) than injection with placebo (8.76 ± 2.17; p = 0.0001). Percutaneous anesthesia induced by EMLA cream is an effective and safe method which improves the comfort in patients who need repeated botulinum toxin injections for their facial dyskinesia.

No abstract

The results of this study suggest that IV PCA with fentanyl has supplemental effects on analgesia and sedation during cataract surgery under topical anesthesia and increases patient comfort and surgeon satisfaction.

The results of this study suggest that the combination of BTA injection with recession may increase the expected correction of a conventional horizontal rectus muscle surgery.