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Retinopexy

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https://www.readbyqxmd.com/read/28840752/pneumatic-retinopexy-combined-with-scleral-buckling-in-the-management-of-relatively-complicated-cases-of-rhegmatogenous-retinal-detachment-a-multicenter-retrospective-observational-consecutive-case-series
#1
Chuandi Zhou, Qiurong Lin, Yuxin Wang, Qinghua Qiu
Objective To evaluate the efficacy of maximal pneumatic retinopexy (PR) and subretinal fluid (SRF) drainage combined with scleral buckling (SB) in the treatment of complicated rhegmatogenous retinal detachment (RRD). Methods Patients with RRD who underwent maximal PR and SRF drainage combined with SB from June 2007 to June 2012 were included in this multicenter retrospective study. The outcome measures were the primary and final operation success rates and best-corrected visual acuity (BCVA). Results In total, 159 consecutive patients were included...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28810035/the-role-of-pneumatic-retinopexy-lessons-learned-and-keys-to-successful-outcomes
#2
Michael N Cohen, Howard F Fine, Chirag P Shah
No abstract text is available yet for this article.
August 1, 2017: Ophthalmic Surgery, Lasers & Imaging Retina
https://www.readbyqxmd.com/read/28794614/accuracy-of-b-scan-ultrasonography-in-acute-fundus-obscuring-vitreous-hemorrhage-using-a-standardized-scanning-protocol-and-a-dedicated-ophthalmic-ultrasonographer
#3
Maria T Sandinha, Ajay K Kotagiri, Rona I Owen, Caspar Geenen, David Hw Steel
PURPOSE: To assess the accuracy of B-scan ultrasound (U/S) in diagnosing cases of acute fundus obscuring vitreous hemorrhage (FOVH) using a standardized scan protocol and dedicated ophthalmic ultrasonographer. METHODS: Consecutive patients presenting with acute FOVH of unknown cause, between January 2013 and December 2014, were prospectively recruited. Patients underwent a scan performed by a dedicated ultrasonographer, utilizing a systematic scan sequence and using an ocular specific U/S device...
2017: Clinical Ophthalmology
https://www.readbyqxmd.com/read/28737533/prophylactic-preoperative-laser-retinopexy-does-not-reduce-the-occurrence-of-rhegmatogenous-retinal-complications-in-macular-surgery
#4
Aakriti Garg, Jonathan S Chang, Gian Marco Tosi, Pierluigi Esposti, Royce W Chen, Jason Horowitz, Quan V Hoang, William M Schiff, Gaetano R Barile, Stanley Chang
PURPOSE: Knowledge on the utility of prophylactic 360° laser retinopexy before pars plana vitrectomy in the absence of peripheral retinal pathology is limited. This study compares the occurrence of rhegmatogenous events in the setting of small-gauge pars plana vitrectomy with and without prophylactic preoperative laser. METHODS: Our multicenter, retrospective case-control analysis reviewed patients who underwent epiretinal membrane removal or macular hole repair through 23- or 25-gauge pars plana vitrectomy: 205 controls who did not receive prophylactic laser and 176 cases who received preoperative prophylactic laser retinopexy anterior to the equator...
July 21, 2017: Retina
https://www.readbyqxmd.com/read/28652691/a-quality-of-life-study-comparing-scleral-buckle-and-pneumatic-retinopexy-for-the-treatment-of-rhegmatogenous-retinal-detachment
#5
Angela C Gauthier, Ron A Adelman
No abstract text is available yet for this article.
2017: Clinical Ophthalmology
https://www.readbyqxmd.com/read/28547316/preliminary-study-of-the-safety-and-efficacy-of-medium-chain-triglycerides-for-use-as-an-intraocular-tamponading-agent-in-minipigs
#6
Vincent J Soler, Camille Laurent, Frédéric Sakr, Alain Regnier, Cyrielle Tricoire, Olivier Cases, Renata Kozyraki, Jean-Yves Douet, Véronique Pagot-Mathis
PURPOSE: To date, only silicone oils and gases have the appropriate characteristics for use in vitreo-retinal surgery as vitreous substitutes with intraocular tamponading properties. This preliminary study evaluated the safety and efficacy of medium-chain triglycerides (MCTs) for use as a tamponading agent in minipigs. METHODS: In 15 minipigs, 15 right eyes underwent vitrectomies followed by injection of MCT tamponade (day 1). Two groups were defined. In Group A (ten eyes), the surgical procedure before MCT injection included induced rhegmatogenous retinal detachment (RRD), retina flattening, and retinopexy...
August 2017: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/28413403/two-cases-of-proliferative-diabetic-retinopathy-with-marked-sheathing-of-the-retinal-arteries-following-vitrectomy
#7
Yuko Nishikawa, Seita Morishita, Kimitoshi Nakamura, Masanori Fukumoto, Hiroyuki Suzuki, Kensuke Tajiri, Takaki Sato, Takatoshi Kobayashi, Teruyo Kida, Hidehiro Oku, Tsunehiko Ikeda
PURPOSE: The aim of this paper was to report 2 patients (3 eyes) with proliferative diabetic retinopathy (PDR) who showed marked sheathing of the retinal arterioles that was ultimately attributed to calcification following vitrectomy. CASES: Case 1 involved a 65-year-old female with PDR who underwent bilateral vitrectomy for traction retinal detachment. Postoperatively, bilateral retinal redetachment (reRD) was observed. Sheathing of the retinal arterioles was observed at the same time, yet was not apparent preoperatively...
January 2017: Case Reports in Ophthalmology
https://www.readbyqxmd.com/read/28299011/management-of-giant-retinal-tear-detachments
#8
REVIEW
Maria H Berrocal, Megan L Chenworth, Luis A Acaba
Giant retinal tears (GRTs) are full-thickness circumferential tears of more than 90 degrees of the retina that are associated with vitreous detachment. They are related to ocular trauma, high myopia, aphakia, pseudophakia, genetic mutations involving collagen and young age. GRTs comprise 1.5% of all rhegmatogenous retinal detachments and the average age of incidence is 42 years. GRTs are more common in males, as 72% of all cases occur in males. The incidence of GRTs in the general population is estimated to be 0...
January 2017: Journal of Ophthalmic & Vision Research
https://www.readbyqxmd.com/read/28298707/outcome-of-primary-rhegmatogenous-retinal-detachment-surgery-in-a-tertiary-referral-centre-in-northern-ireland-a-regional-study
#9
Michael A Mikhail, George Mangioris, Giuseepe Casalino, Stuart McGimpsey, James Sharkey, Richard Best, Wing C Chan
PURPOSE: To report the primary and final success, functional outcome and complication rates of patients with primary rhegmatogenous retinal detachment (RRD) who underwent retinal detachment surgery in a tertiary referral centre in Northern Ireland. VENUE: Vitreoretinal service, Royal Victoria Hospital, Belfast, Northern Ireland. METHODS: This is a retrospective case series of all patients who underwent primary RRD repair between 1st of January 2013 and 31st of December 2013...
January 2017: Ulster Medical Journal
https://www.readbyqxmd.com/read/28283281/trends-in-vitreoretinal-procedures-for-medicare-beneficiaries-2000-to-2014
#10
MULTICENTER STUDY
Michael D McLaughlin, John C Hwang
TOPIC: The purpose of this study was to identify changes in use for vitreoretinal procedures by measuring the number of allowed services using data from the US Medicare Part B Fee-for-Service (FFS) beneficiaries and their providers. CLINICAL RELEVANCE: To analyze vitreoretinal procedural trends, which may indicate standard of care and importance of developing methods of treatments. METHODS: Medicare Part B National Summary Data Files for calendar years 2000 to 2014 were used to identify the number of allowed services for vitreoretinal procedures and commonly used pharmacologic agents...
May 2017: Ophthalmology
https://www.readbyqxmd.com/read/28263029/feasibility-of-a-polyethylene-glycol-derivative-polymer-as-retinal-patch-to-seal-retinal-breaks-during-vitrectomy-for-rhegmatogenous-retinal-detachment-a-prospective-in-vivo-pilot-study-in-a-porcine-model
#11
Jean Pierre Hubschman, Andrea Govetto, Matthew Farajzadeh, Tatsuhiko Sato, Syed Askari, Ben Glasgow
BACKGROUND: This is a pilot study to test a polyethylene glycol (PEG) derived polymer used as a retinal patch to seal retinal breaks during pars plana vitrectomy (PPV) in the treatment of rhegmatogenous retinal detachment (RRD) in a porcine model. METHODS: Sixteen eyes from 8 pigs were assigned to 2 study groups (12 eyes) and one control group (4 eyes). In all study groups the polymer was used in-vivo, during PPV, to seal the break of a surgically induced RRD. Eyes in study groups were partially or completely filled with balanced saline solution at the end of the surgery...
March 6, 2017: Clinical & Experimental Ophthalmology
https://www.readbyqxmd.com/read/28138811/pars-plana-vitrectomy-with-360%C3%A2-versus-localized-laser-retinopexy-in-the-management-of-retinal-detachment-with-undetected-breaks-intraoperatively-a-retrospective-comparative-interventional-study
#12
COMPARATIVE STUDY
Chuandi Zhou, Zhi Zheng, Qinghua Qiu
The purpose of this study is to compare the efficacy of intraoperative 360° and localized laser retinopexy in 23-gauge pars plana vitrectomy (PPV) for rhegmatogenous retinal detachments (RRD) with undetected retinal breaks intraoperatively. This is a retrospective, comparative, interventional study. Medical records of 48 consecutive eyes with RRD of intraoperative undetected retinal breaks were reviewed. Nineteen patients (group I) received 360° laser retinopexy in PPV, while the remaining 29 patients (group II) underwent localized laser retinopexy...
April 2017: Lasers in Medical Science
https://www.readbyqxmd.com/read/28135566/anatomical-and-functional-outcomes-of-scleral-buckling-versus-primary-vitrectomy-in-pseudophakic-retinal-detachment
#13
Veysel Cankurtaran, Mehmet Citirik, Mert Simsek, Kemal Tekin, Mehmet Yasin Teke
Retinal detachment is the separation of the sensory retina from the retinal pigment epithelium by subretinal fluid. There are several types of retinal re-attachment surgery, including scleral buckling (SB), pneumatic retinopexy, and vitrectomy (with or without SB). The objective of this study was to compare anatomical and visual outcomes between patients with pseudophakic rhegmatogenous retinal detachment (RRD) who underwent pars plana vitrectomy (PPV) with silicone oil (SO) or perfluoropropane (C3F8) gas tamponade and pseudophakic RRD patients who underwent SB surgery...
February 21, 2017: Bosnian Journal of Basic Medical Sciences
https://www.readbyqxmd.com/read/28094044/diagnosis-and-treatment-of-acute-retinal-necrosis-a-report-by-the-american-academy-of-ophthalmology
#14
REVIEW
Scott D Schoenberger, Stephen J Kim, Jennifer E Thorne, Prithvi Mruthyunjaya, Steven Yeh, Sophie J Bakri, Justis P Ehlers
PURPOSE: To evaluate the available evidence in peer-reviewed publications about the diagnosis and treatment of acute retinal necrosis (ARN). METHODS: Literature searches of the PubMed and Cochrane Library databases were last conducted on July 27, 2016. The searches identified 216 unique citations, and 49 articles of possible clinical relevance were reviewed in full text. Of these 49 articles, 27 were deemed sufficiently relevant or of interest, and they were rated according to strength of evidence...
March 2017: Ophthalmology
https://www.readbyqxmd.com/read/28067725/surgical-outcomes-and-complications-of-rhegmatogenous-retinal-detachment-in-eyes-with-chorioretinal-coloboma-the-results-of-the-kkesh-international-collaborative-retina-study-group
#15
Marwan A Abouammoh, Sulaiman M Alsulaiman, Vishali S Gupta, Afnan Younis, Jay Chhablani, Abdullah Hussein, Antonio M Casella, Alay S Banker, J Fernando Arevalo
PURPOSE: To study the outcomes of management of rhegmatogenous retinal detachment in eyes with chorioretinal colobomas. METHODS: A retrospective review of 119 patients (119 eyes) with chorioretinal colobomas who underwent surgical repair for rhegmatogenous retinal detachment was performed. Data were collected on the site of the retinal break, type of surgery, anatomical success, and complications. RESULTS: The most common location of the primary retinal break was the intercalary membrane in 58...
January 6, 2017: Retina
https://www.readbyqxmd.com/read/28060395/design-and-validation-of-a-training-simulator-for-laser-capsulotomy-peripheral-iridotomy-and-retinopexy
#16
Sarah M Simpson, Kelly D Schweitzer, Davin E Johnson
BACKGROUND AND OBJECTIVES: Ophthalmology trainees commonly learn laser procedures on live patients. A simulator for learning peripheral iridotomy (PI), posterior capsulotomy, and retinopexy may improve patient outcomes. MATERIALS AND METHODS: A model eye with artificial tissues was designed. The tissues reacted to laser similarly to human tissues. Inexperienced (n = 6; first- to third-year residents) and experienced (n = 7; fourth- to fifth-year residents and staff) ophthalmic personal were compared on performance of the above laser procedures...
January 1, 2017: Ophthalmic Surgery, Lasers & Imaging Retina
https://www.readbyqxmd.com/read/28033229/primary-laser-photocoagulation-for-the-treatment-of-giant-retinal-tears
#17
Jack Ao, Saban Horo, Lachlan Farmer, Weng Onn Chan, Jagjit Gilhotra
PURPOSE: Laser photocoagulation has typically been used as an adjunctive treatment to pars planar vitrectomy in achieving retinopexy in the treatment of giant retinal tears. We describe three cases where the giant retinal tear was treated with laser photocoagulation alone. METHODS: A retrospective case report of three patients with giant retinal tears who underwent primary laser photocoagulation. RESULTS: Fundus examination up to 18 months after primary laser photocoagulation of all 3 patients revealed a flat attached retina and no significant complications...
December 28, 2016: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/27930434/occult-globe-perforation-during-medial-canthopexy
#18
Deepa Manjunath, Peter K Kaiser, Justis P Ehlers
PURPOSE: To report a case of occult globe perforation following craniofacial surgery. METHODS: A 16-year-old girl presented with vision loss and hypotony of her left eye following a craniofacial procedure, including bilateral medial canthopexy. This report describes the evaluation and findings following the craniofacial surgery. RESULTS: After recognition of vision loss and concern for rupture, surgical exploration was performed by an ophthalmologist at an outside institution on suspicion of globe penetration/perforation...
December 7, 2016: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/27860442/primary-rhegmatogenous-retinal-detachment-surgical-methods-and-anatomical-outcome
#19
Marta Haugstad, Stefan Moosmayer, Ragnheiður Bragadόttir
PURPOSE: The aim of the study was to evaluate the anatomical success of surgical management of primary rhegmatogenous retinal detachment (RRD) and to compare the anatomical outcomes from different surgical techniques. METHODS: During 2012, 517 consecutive eyes (514 patients) were operated by 11 surgeons at the Department of Ophthalmology, Oslo University Hospital. Patient records were retrospectively analysed with no exclusions. Main outcome measures were primary and final anatomical success...
May 2017: Acta Ophthalmologica
https://www.readbyqxmd.com/read/27755373/ultrasound-measurements-of-the-distance-between-limbus-and-retinal-break-in-eyes-with-media-opacities
#20
Agostino S Vaiano, Elisabet Coronado Quitllet, Gaetano Zinzanella, Giacomo De Benedetti, Guido Caramello
PURPOSE: To assess the reproducibility and accuracy of ultrasound (US) measurements in determining the distance between corneoscleral limbus and retinal break and its relation with the distance measured by indirect ophthalmoscopy, in patients undergoing a laser retinopexy procedure. METHODS: Forty-four patients with a single retinal break, scheduled for laser a retinopexy procedure (26 phakic patients and 18 pseudophakic patients), underwent 5 repeated measurements by high-resolution US and 3 measurements (at the time of the laser procedure, 1 and 3 months) by indirect ophthalmoscopy with scleral indentation of the corneoscleral limbus-retinal break distance with a caliper...
October 17, 2016: Retina
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