Three dimensional MRI study: Safety of short versus long needle peribulbar anesthesia
نویسندگان
چکیده
منابع مشابه
Single-injection percutaneous peribulbar anesthesia with a short needle versus sub-Tenon's anesthesia for cataract extraction
PURPOSE This study compared the efficacy of single-injection percutaneous peribulbar anesthesia (PBA) with a short needle with sub-Tenon's anesthesia (STA) to produce optimal operating conditions for cataract extraction in patients with complicated cataract. METHODS Two hundred patients with complicated cataract were enrolled in this prospective, double-blinded, randomized study. Adequate aki...
متن کاملEfficacy and safety of 0.5% levobupivacaine versus 0.5% bupivacaine for peribulbar anesthesia
BACKGROUND This randomized double-blind study examined the use of a new anesthetic agent, levobupivacaine 0.5%, which is the S(-)-enantiomer of a racemic mixture of bupivacaine, for peribulbar anesthesia and compared it with racemic bupivacaine 0.5% alone or in combination with hyaluronidase 10 IU/mL. METHODS A total of 160 patients undergoing ophthalmic surgery were randomized into four grou...
متن کاملSingle-injection percutaneous peribulbar anesthesia with a short needle as an alternative to the double-injection technique for cataract extraction.
BACKGROUND We evaluated the efficacy of a single-injection technique for percutaneous peribulbar anesthesia with a short needle as an alternative to the double-injection technique for cataract extraction. METHODS We included 200 patients who underwent elective cataract surgery randomized into 2 equal groups. They received either single-injection peribulbar anesthesia with a 16-mm needle or do...
متن کاملIntraocular anesthetic following peribulbar anesthesia.
The incidence of globe perforation following peribulbar anesthesia is rare, occurring in 0.006% of the cases in a recent series. The incidence of intraocular anesthetic injection is also rare; only 4 cases have been reported in the Englishlanguage literature. We report a case of an intraocular injection of a combination of bupivacaine hydrochloride and mepivacaine hydrochloride following globe ...
متن کامل3435 Peribulbar anesthesia in complicated retinal detachment
M We have prospectively analqsed the feasibility and advantages of local anesthesia in surgical management of advanced proliferative vitreoretinopathy in retinal detachment (RD). M&Q& Peribulbar anesthesia (PBA) was used in 20 consecutive cases operated for RD. All the pateints requiered s&rat buckling, pars plana vitrectomy, complete membrane removal, endophotocoagulation and internal tamponad...
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ژورنال
عنوان ژورنال: Saudi Journal of Ophthalmology
سال: 2014
ISSN: 1319-4534
DOI: 10.1016/j.sjopt.2014.03.002