Articles with "retrobulbar" as a keyword



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Retrobulbar tube shunt: anterior chamber to back of the eye (A2B) efficacy in glaucomatous eyes with uncontrolled IOP

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Published in 2020 at "Graefe's Archive for Clinical and Experimental Ophthalmology"

DOI: 10.1007/s00417-020-05006-x

Abstract: The purpose of this study is to examine the efficacy and safety of a commercial model of the retrobulbar shunt, anterior chamber to back of the eye (A2B), in lowering intraocular pressure (IOP) and medication… read more here.

Keywords: retrobulbar; tube shunt; glaucoma; anterior chamber ... See more keywords
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The effect of retrobulbar anesthesia for cataract surgery on the retinal nerve fiber layer thickness

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Published in 2020 at "International Ophthalmology"

DOI: 10.1007/s10792-020-01338-z

Abstract: Objective The aim of this study was to evaluate the effect retrobulbar and topical anesthesia on optic nerve by measuring retinal nerve fiber layer (RNFL) thickness before and after phacoemulsification cataract surgery using optical coherence… read more here.

Keywords: surgery; retrobulbar; anesthesia; nerve ... See more keywords

Ultrasound-guided retrobulbar nerve block in donkey cadavers.

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Published in 2022 at "Veterinary anaesthesia and analgesia"

DOI: 10.1016/j.vaa.2022.01.002

Abstract: OBJECTIVE To develop and describe an acoustic window to access and inject the retrobulbar region in donkey cadavers. STUDY DESIGN Prospective cadaveric experimental study. ANIMALS A total of 14 donkey cadaver heads. METHODS Ultrasound landmarks… read more here.

Keywords: retrobulbar; donkey cadavers; guided retrobulbar; ultrasound guided ... See more keywords
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Bilateral dacryocystitis complicated by unilateral retrobulbar abscess in a five-week-old infant

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Published in 2019 at "Orbit"

DOI: 10.1080/01676830.2019.1663883

Abstract: ABSTRACT Retrobulbar orbital abscess in children is a rare condition, and diagnosis and management can be challenging. We report the case of a 5-week-old male infant with retrobulbar orbital abscess secondary to acute dacryocystitis developed… read more here.

Keywords: abscess; week old; bilateral dacryocystitis; retrobulbar ... See more keywords
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Spontaneous Retrobulbar Hemorrhage in a Previously Healthy Infant

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Published in 2021 at "Journal of Pediatric Hematology/Oncology"

DOI: 10.1097/mph.0000000000002218

Abstract: Spontaneous retrobulbar hemorrhage is a rare yet vision-threatening condition. We reported a 5-month-old male infant with sudden onset of left eye proptosis with no prior history of getting vitamin K injection after birth. Head computed… read more here.

Keywords: retrobulbar hemorrhage; spontaneous retrobulbar; hemorrhage previously; retrobulbar ... See more keywords
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Diagnosis and surgical management of a retrobulbar abscess causing unilateral exophthalmos in a Boer goat.

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Published in 2021 at "Veterinary ophthalmology"

DOI: 10.1111/vop.12906

Abstract: A 10-year-old Boer goat wether presented for unilateral exophthalmos of 2- to 3-week duration. Ocular ultrasonography and computed tomography (CT) were utilized in the diagnosis of the patient's orbital disease and surgical planning. Exenteration was… read more here.

Keywords: abscess; retrobulbar; diagnosis; boer goat ... See more keywords
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SELECTED OPHTHALMIC AND PHYSIOLOGIC PARAMETERS IN RABBITS (ORYCTOLAGUS CUNICULUS) SUBMITTED TO RETROBULBAR BLOCK WITH LIDOCAINE, MORPHINE OR KETAMINE

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Published in 2017 at "Bioscience Journal"

DOI: 10.14393/bj-v33n5a2017-34909

Abstract: The aim of the present study was to evaluate selected ophthalmic and physiologic parameters in rabbits submitted to retrobulbar blockade with lidocaine, morphine or ketamine. Eighteen adult rabbits, seven males and eleven females, New Zealand… read more here.

Keywords: retrobulbar; morphine; physiologic parameters; ophthalmic physiologic ... See more keywords
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Retrobulbar Filling for Enophthalmos Treatment in Dogs: Technique, Description and Computed-Tomographic Evaluation. Preliminary Cadaveric Study

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Published in 2023 at "Veterinary Sciences"

DOI: 10.3390/vetsci10040267

Abstract: Simple Summary In human medicine, a treatment modality for the sunken eye (enophthalmos) is retrobulbar fat injection. This preliminary study aimed to assess the feasibility and standardize the modalities of retrobulbar injection for enophthalmos treatment… read more here.

Keywords: eyeball displacement; enophthalmos; displacement; retrobulbar ... See more keywords
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Retrobulbar dexmedetomidine in pediatric vitreoretinal surgery eliminates the need for intraoperative fentanyl and postoperative analgesia: A randomized controlled study

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Published in 2019 at "Indian Journal of Ophthalmology"

DOI: 10.4103/ijo.ijo_1905_18

Abstract: Purpose: This study evaluated the efficacy of retrobulbar ropivacaine plus dexmedetomidine compared with systemic fentanyl in pediatric vitreoretinal (VR) surgery. Methods: This prospective double-blind, randomized controlled study was performed in 60 children undergoing VR surgery,… read more here.

Keywords: dexmedetomidine; study; surgery; fentanyl ... See more keywords
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Retrobulbar Short Posterior Ciliary Artery Hemodynamics in Patients with Pseudoexfoliation Glaucoma and Primary Open-Angle Glaucoma

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Published in 2022 at "Journal of Current Ophthalmology"

DOI: 10.4103/joco.joco_59_21

Abstract: Purpose: To investigate retrobulbar blood flow changes in the short posterior ciliary arteries (SPCAs) in patients with pseudoexfoliation glaucoma (PEG) and primary open-angle glaucoma (POAG). Methods: In this prospective study, there were 22 eyes in… read more here.

Keywords: short posterior; glaucoma; group; posterior ciliary ... See more keywords