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https://www.readbyqxmd.com/read/29352407/-rhegmatogenous-retinal-detachment-epidemiology-and-risk-factors
#1
N E Bechrakis, A Dimmer
The incidence of rhegmatogenous retinal detachment in the European population is approximately 10 cases per 100,000 inhabitants per year and reaches a peak in the 6th and 7th decades of life, mostly in atemporal association with posterior vitreous body detachment. Known risk factors include myopia and higher axial length of the eye, male gender, previous trauma and vitreoretinal degeneration or dystrophy. In recent years, an increase in the risk of rhegmatogenous retinal detachment following cataract surgery was also found, especially after capsule rupture and vitreous body loss...
January 19, 2018: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/29339065/accommodative-esotropia-treatment-plan-utilizing-simultaneous-strabismus-surgery-and-photorefractive-keratectomy
#2
H Sprague Eustis, Pulin Shah
PURPOSE: Accommodative esotropia is a common cause of acquired esotropia. Pathogenesis varies among patients but usually includes excessive hyperopia and a high accommodative convergence/accommodation ratio or tight medial recti. The present study reviews an individualized treatment plan combining photorefractive keratectomy (PRK) and strabismus surgery to correct these problems. DESIGN: This study is a retrospective, interventional case series. METHODS: Records for 15 patients who were treated for accommodative esotropia were reviewed...
January 12, 2018: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/29338115/statin-use-and-vitreoretinal-surgery-findings-from-a-finnish-population-based-cohort-study
#3
Sirpa Loukovaara, Sari Sahanne, Annika Takala, Jari Haukka
PURPOSE: Vitreoretinal (VR) surgery is the third most common intraocular surgery after refractive and cataract surgery. The impact of statin therapy on VR surgery outcomes remains unclear, despite a potentially beneficial effect. We explored the association of preoperative statin therapy and the need for revitrectomy after primary vitrectomy. METHODS: Our historical, population-based, register-based, VR surgery cohort consisted of 5709 patients operated in a tertiary, academic referral hospital in Finland, during 2008-2014, covering 6...
January 16, 2018: Acta Ophthalmologica
https://www.readbyqxmd.com/read/29335104/vision-related-quality-of-life-and-dependency-in-french-keratoconus-patients-impact-study
#4
Valentine Saunier, Audrey-Elodie Mercier, Thibaut Gaboriau, Florence Malet, Joseph Colin, Pierre Fournié, François Malecaze, David Touboul
PURPOSE: To assess the quality of life in French keratoconus patients. SETTING: Fifty-seven Keratoconus National Reference Centers across France. DESIGN: Prospective case series. METHODS: Patients completed the National Eye Institute Visual Functioning Questionnaire-25 (NEI VFQ-25) and a French validated questionnaire on disability and dependency from February to June 2012 when they came for an ophthalmic examination at 57 participating centers across France...
December 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29335099/femtosecond-laser-assisted-cataract-surgeries-reported-to-the-european-registry-of-quality-outcomes-for-cataract-and-refractive-surgery-baseline-characteristics-surgical-procedure-and-outcomes
#5
Mats Lundström, Mor Dickman, Ype Henry, Sonia Manning, Paul Rosen, Marie-José Tassignon, David Young, Ulf Stenevi
PURPOSE: To describe a large cohort of femtosecond laser-assisted cataract surgeries in terms of baseline characteristics and the related outcomes. SETTING: Eighteen cataract surgery clinics in 9 European countries and Australia. DESIGN: Prospective multicenter case series. METHODS: Data on consecutive eyes having femtosecond laser-assisted cataract surgery in the participating clinics were entered in the European Registry of Quality Outcomes for Cataract and Refractive Surgery (EUREQUO)...
December 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29335096/clinically-significant-laser-in%C3%A2-situ-keratomileusis-flap-striae
#6
Avi Wallerstein, Mathieu Gauvin, Eser Adiguzel, Harmanjit Singh, Vasudha Gupta, Mona Harissi-Dagher, Mark Cohen
PURPOSE: To describe the incidence, risk factors, and outcomes before and after irrigation of clinically significant laser in situ keratomileusis (LASIK) flap striae. SETTING: Multisurgeon multicenter standardized protocol practice. DESIGN: Retrospective case-control series. METHODS: Eyes with striae necessitating flap relift and irrigation were identified. Preoperative, intraoperative, and postoperative variables were collected...
December 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29335095/vector-analysis-of-astigmatic-changes-and-optical-quality-outcomes-after-wavefront-guided-laser-in%C3%A2-situ-keratomileusis-using-a-high-resolution-aberrometer
#7
Juan A Durán, Elisa Gutiérrez, Rebeca Atienza, David P Piñero
PURPOSE: To assess the ocular optical quality results as well as the astigmatic changes after wavefront-guided laser in situ keratomileusis (LASIK) in eyes with myopic astigmatism. SETTING: Instituto Clínico-Quirúrgico Oftalmológico, Bilbao, Vizcaya, Spain. DESIGN: Prospective case series. METHODS: Thirty-three eyes having wavefront-guided LASIK with the Star S4IR excimer laser combined with the iDesign system were enrolled in the study...
December 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29335093/changes-in-biomechanically-corrected-intraocular-pressure-and-dynamic-corneal-response-parameters-before-and-after-transepithelial-photorefractive-keratectomy-and-femtosecond-laser-assisted-laser-in%C3%A2-situ-keratomileusis
#8
Hun Lee, Cynthia J Roberts, Tae-Im Kim, Renato Ambrósio, Ahmed Elsheikh, David Sung Yong Kang
PURPOSE: To evaluate the changes in biomechanically corrected intraocular pressure (IOP) and new dynamic corneal response parameters measured by a dynamic Scheimpflug analyzer before and after transepithelial photorefractive keratectomy (PRK) and femtosecond laser-assisted laser in situ keratomileusis (LASIK). SETTING: Yonsei University College of Medicine and Eyereum Eye Clinic, Seoul, South Korea. DESIGN: Retrospective case series. METHODS: Medical records of patients having transepithelial PRK or femtosecond-assisted LASIK were examined...
December 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29335092/the-journal-of-cataract-refractive-surgery-new-look-new-year
#9
EDITORIAL
William J Dupps, Thomas Kohnen, Nick Mamalis, Emanuel S Rosen, Sathish Srinivasan, Douglas D Koch, Stephen A Obstbaum
No abstract text is available yet for this article.
December 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29331293/toric-lens-implantation-in-cataract-surgery-automated-versus-manual-horizontal-axis-marking-analysis-of-50%C3%A2-cases
#10
M Raucau, H El Chehab, E Agard, C Lagenaite, C Dot
SUBJECT: The main objective of our study was to evaluate the contribution of automated conjunctival registration in the alignment of toric intraocular lenses by comparing automated registration optimized with Callisto® to manual marking of the horizontal axis. MATERIALS AND METHODS: We performed a prospective, descriptive, monocentric study on patients undergoing cataract surgery with a toric intraocular lens (Asphina 709 Zeiss), performed by a surgeon with good experience in toric implants, between September 2016 and March 2017...
January 10, 2018: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/29327291/pars-plana-vitrectomy-with-transscleral-fixation-of-posterior-chamber-lens-in-the-treatment-of-post-traumatic-lens-dislocation
#11
Paweł Bieliński, Monika Jasielska, Anna Wyszyńska, Mateusz Winiarczyk, Jerzy Mackiewicz
PURPOSE: To present our experience with post-traumatic lens dislocation management by vitrectomy followed with sutureless artificial lens fixation. METHODS: The retrospective study involved 15 patients (12 men and 3 women) aged from 36 to 78 (on average, 63 years old), from the Vitreoretinal Surgery Teaching Hospital, operated in the years 2013-2015. All cases concerned ocular traumas with dislocation of the natural or artificial lens to the anterior chamber, vitreous body chamber, or post-traumatic aphakia...
January 11, 2018: International Ophthalmology
https://www.readbyqxmd.com/read/29315441/ray-tracing-analysis-of-the-corneal-power-from-scheimpflug-data
#12
Thomas Olsen, Peter Jeppesen
PURPOSE: To describe a method by which mapped corneal elevation data can be used for ray-tracing analysis of the effective corneal power. METHODS: Mapped elevation data of the front and back surface of the cornea exported by a clinical Scheimpflug camera was triangulated into a polygonal format and imported into a commercial optical engineering software. The focal length of the cornea was determined by exact ray tracing analysis of the distance giving the sharpest point spread function (PSF) at the selected image plane...
January 1, 2018: Journal of Refractive Surgery
https://www.readbyqxmd.com/read/29315440/femtosecond-laser-assisted-stromal-lenticule-addition-keratoplasty-for-the-treatment-of-advanced-keratoconus-a-preliminary-study
#13
Leonardo Mastropasqua, Mario Nubile, Niccolò Salgari, Rodolfo Mastropasqua
PURPOSE: To investigate the in vivo effect of a novel femtosecond laser-assisted procedure termed stromal lenticule addition keratoplasty for advanced keratoconus. METHODS: Ten patients with stage III and IV stable keratoconus were included. Negative meniscus-shaped stromal lenticules were produced from corneoscleral eye bank buttons with a refractive lenticule extraction procedure with a 500-kHz VisuMax femtosecond laser (Carl Zeiss Meditec, Jena, Germany). Recipient corneas underwent a modified femtosecond laser flap-cut procedure to produce an intrastromal pocket and lenticules were implanted...
January 1, 2018: Journal of Refractive Surgery
https://www.readbyqxmd.com/read/29315437/evaluation-of-femtosecond-laser-versus-manual-clear-corneal-incisions-in-cataract-surgery-using-spectral-domain-optical-coherence-tomography
#14
Xiaogang Wang, Zhe Zhang, Xiaoyan Li, Lisha Xie, Haining Zhang, Douglas D Koch, Li Wang, Suhua Zhang
PURPOSE: To investigate the wound healing changes of clear corneal incisions performed with a femtosecond laser or a steel bevel knife in cataract surgery using spectral-domain optical coherence tomography. METHODS: Prospectively, consecutive patients undergoing either femtosecond laser-assisted cataract surgery (femtosecond laser group) using the LenSx laser (Alcon Laboratories, Inc., Fort Worth, TX) or traditional cataract surgery using steel blades (control group) were enrolled...
January 1, 2018: Journal of Refractive Surgery
https://www.readbyqxmd.com/read/29308960/collagen-cross-linking-in-the-management-of-microbial-keratitis
#15
Chiara Bonzano, Antonio Di Zazzo, Stefano Barabino, Giulia Coco, Carlo Enrico Traverso
Increasing resistance to antimicrobial agents has contributed to an elevated risk of complications of infectious keratitis. Corneal collagen cross-linking (CXL) has been widely adopted for the management of keratoconus and post-refractive surgery corneal ectasia. It has recently been introduced as an option for treating keratitis due to multidrug resistant organisms. The purpose of this review is to discuss the rationale, safety, and evidence for CXL in infectious keratitis and its possible effect on ocular surface inflammation...
January 8, 2018: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/29308773/evaluation-of-visual-outcomes-after-toric-intraocular-lens-implantation
#16
H R Ng, C H Goh, Y S Ngim, J Juliana
PURPOSE: To evaluate postoperative visual acuity, refractive status and rotational stability of toric intraocular lens (IOL) in correcting pre-existing corneal astigmatism. METHODS: A total of 69 patients with topographic corneal astigmatism of 1.0 Diopter (D) and above who underwent cataract surgery between June 2015 and December 2016 were included in this retrospective observational study. All preoperative toric IOL calculations were performed using immersion biometry...
December 2017: Medical Journal of Malaysia
https://www.readbyqxmd.com/read/29305312/population-based-incidence-of-intraocular-lens-exchange-in-olmsted-county-minnesota
#17
Erick D Bothun, Lilian C B Cavalcante, David O Hodge, Sanjay V Patel
PURPOSE: To determine the population-based incidence of pseudophakic intraocular lens exchange in Olmsted County, Minnesota. DESIGN: Retrospective review of a population-based cohort. METHODS: Patients undergoing pseudophakic intraocular lens exchange in Olmsted County, MN between January 1, 1986 and December 31, 2016, were identified from the Rochester Epidemiology Project medical record linkage system. Indications and outcomes were determined, and the incidence rate was calculated as cases per 1,000,000 person-years...
January 2, 2018: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/29301766/population-based-assessment-of-visual-acuity-outcomes-following-cataract-surgery-in-australia-the-national-eye-health-survey
#18
Stuart Keel, Jing Xie, Joshua Foreman, Hugh R Taylor, Mohamed Dirani
AIM: To assess the visual outcomes of cataract surgery among a national sample of non-Indigenous and Indigenous Australians. METHODS: This was a population-based study of 3098 non-Indigenous Australians (50-98 years) and 1738 Indigenous Australians (40-92 years), stratified by remoteness. A poor postoperative outcome in an eye that had undergone cataract surgery was defined as presenting distance visual acuity (PVA) <6/12-6/60, and a very poor outcome was defined as PVA <6/60...
January 4, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29300514/surgical-preferences-in-the-management-of-recalcitrant-endophthalmitis
#19
Roxana Fu, Joseph Childs, William Nunery, Peter Timoney
To assess the practice patterns of current members of the American Society of Ophthalmic Plastic and Reconstructive Surgery (ASOPRS) in the treatment of medically refractive endophthalmitis (MRE). A 17-question survey included the procedure of choice for MRE, the preferred type of orbital implant, the timing of implant placement, and the incidence of postoperative complications. 107 ASOPRS members participated in the study. In the setting of MRE, 72% preferred evisceration versus 28% who preferred enucleation...
January 4, 2018: Orbit
https://www.readbyqxmd.com/read/29283117/refractive-lenticule-extraction-small-incision-lenticule-extraction-a-new-refractive-surgery-paradigm
#20
REVIEW
Sri Ganesh, Sheetal Brar, Raghavender Reddy Arra
Small incision lenticule extraction (SMILE), a variant of refractive lenticule extraction technology is becoming increasingly popular, as a flapless and minimally invasive form of laser vision correction (LVC) for the treatment of myopia and myopic astigmatism. This review aims at summarizing the principles, surgical technique, and clinical outcomes in terms of visual and refractive results, safety, efficacy, postoperative dry eye, aberrations, and biomechanics of SMILE and its comparison with other conventional techniques of LVC, such as laser in situ keratomileusis (LASIK) and photorefractive keratectomy (PRK)...
January 2018: Indian Journal of Ophthalmology
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