background: topical anesthesia has been widely advocated as an important component of atraumatic administration of intraoral local anesthesia. the aim of this study was to use direct observation of children’s behavioral pain reactions during local anesthetic injection using cotton-roll vibration method compared with routine topical anesthesia. materials and methods: forty-eight children partici...

recently, small incision cataract extraction by phaco and implantation of a foldable intraocular lense with topical anesthesia has used in an attempt to decrease the complication of general anesthesia and peribulbar injection. to compare effects and complications of topical, local and general anesthesia, 92 patients admitted to imam hosein hospital for cataract surgery, were randomly assigned t...

BACKGROUND Various studies have assessed patient satisfaction with topical versus peribulbar anesthesia with conflicting results. Aim of study was to determine satisfaction level in same patient who gets topical anesthesia in one eye and peribulbar block in another eye. We propose that evaluation of various indicators of patient satisfaction will enable better selection of cases for topical ane...

AIM To assess the costs and cost-effectiveness ratio of topical and peribulbar anesthesia in non-penetrating deep sclerectomy for the surgical treatment of open-angle glaucoma. PATIENTS AND METHODS We evaluated the associated direct costs with both topical and peribulbar anesthesia. Effectiveness was defined as the proportion of patients that experienced no pain during the surgical procedure ...

BACKGROUND AND OBJECTIVE To determine whether patients prefer topical anesthesia or subconjunctival anesthesia for intravitreal injection. PATIENTS AND METHODS Consecutive patients receiving bilateral simultaneous injections of anti-vascular endothelial growth factor agents were asked to participate in this within-patient, prospective, single-blinded, randomized, factorial study. Fifty-seven ...

OBJECTIVES To evaluate and compare levels of patient discomfort and perioperative complications during phacoemulsification and implantation of a foldable intraocular lens under topical lidocaine hydrochloride and retrobulbar anesthesia in patients with cataract who also had exfoliation syndrome, uveitis, posterior synechia, phacodonesis, or previous intraocular surgery. DESIGN A prospective, ...

PURPOSE To compare the effectiveness of topical and subconjunctival anesthesia in intravitreal injection administrations. METHODS Twenty-eight patients from a university clinic with bilateral diabetic macular edema were prospectively randomized to receive intravitreal injection of 4 mg triamcinolone under topical anesthesia for one eye and subconjunctival anesthesia for the other eye by using...