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https://www.readbyqxmd.com/read/29770644/comparative-efficacy-of-the-new-optical-biometer-on-intraocular-lens-power-calculation-al-scan-versus-iolmaster
#1
Ahnul Ha, Won Ryang Wee, Mee Kum Kim
PURPOSE: To evaluate the agreement in axial length (AL), keratometry, and anterior chamber depth measurements between AL-Scan and IOLMaster biometers and to compare the efficacy of the AL-Scan on intraocular lens (IOL) power calculations and refractive outcomes with those obtained by the IOLMaster. METHODS: Medical records of 48 eyes from 48 patients who underwent uneventful phacoemulsification and IOL insertion were retrospectively reviewed. One of the two types of monofocal aspheric IOLs were implanted (Tecnis ZCB00 [Tecnis, n = 34] or CT Asphina 509M [Asphina, n = 14])...
May 15, 2018: Korean Journal of Ophthalmology: KJO
https://www.readbyqxmd.com/read/29765779/effect-of-timing-of-initial-cataract-surgery-compliance-to-amblyopia-therapy-on-outcomes-of-secondary-intraocular-lens-implantation-in-chinese-children-a-retrospective-case-series
#2
Liuyang Li, Yan Wang, Caihong Xue
Purpose: As a secondary analysis, we reassess the association of initial congenital cataract surgery times, compliance to amblyopia therapy, and visual outcomes for a long-term follow-up in a secondary IOL implantation. Methods: Retrospective review of records of all infants with congenital cataracts who underwent secondary IOL implantation in the Eye and ENT Hospital of Fudan University from January 1, 2001, to December 31, 2007, and the minimum follow-up period was 5 years...
2018: Journal of Ophthalmology
https://www.readbyqxmd.com/read/29761371/tolerability-and-efficacy-of-deferasirox-in-patients-with-transfusional-iron-overload-results-from-a-german-2-year-non-interventional-study
#3
Florian Nolte, Holger Nückel, Burkhard Schmidt, Thomas Geer, Oleg Rubanov, Holger Hebart, Andrea Jarisch, Stefan Albrecht, Christiane Johr, Christiane Schumann, Wolf-Karsten Hofmann
BACKGROUND: Iron overload (IOL) due to repetitive transfusions of packed red blood cells (pRBC) has a major impact on morbidity and mortality in patients with inherited bone marrow failure syndromes and hemoglobinopathies such as thalassemia and sickle cell disease. However, whether IOL influences the outcome of elderly patients with myeloid malignancies is not yet clear. Moreover, clinical trials have reported high drop-out rates during treatment with the oral iron chelator deferasirox (DFX)...
May 14, 2018: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/29752046/long-term-outcomes-for-pediatric-patients-having-transscleral-fixation-of-the-capsular-bag-with-intraocular-lens-for-ectopia-lentis
#4
Julia M Byrd, Marielle P Young, Wei Liu, Yue Zhang, David B Tate, Alan S Crandall, Leah A Owen
PURPOSE: To report the long-term outcomes of transscleral fixation of capsular tension rings (CTR) with intraocular lens (IOL) placement in pediatric patients with ectopia lentis. SETTING: John A. Moran Eye Center, University of Utah, Salt Lake City, Utah, USA. DESIGN: Retrospective case series. METHODS: Pediatric patients requiring lens extraction with transscleral capsular bag fixation with a CTR and IOL for ectopia lentis between January 2006 and January 2016 were analyzed...
May 8, 2018: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/29750951/comparison-of-three-intraocular-lens-implantation-procedures-for-aphakic-eyes-with-insufficient-capsular-support-a-network-meta-analysis
#5
Xi Li, Shuang Ni, Shuyi Li, Qianyin Zheng, Jing Wu, Guanlu Liang, Wen Xu
PURPOSE: To compare the clinical outcomes and main complications of transscleral-fixated (TSF), intrascleral-fixated (ISF) and iris-fixated (IF) intraocular lenses (IOLs). DESIGN: Systematic review and network meta-analysis. METHODS: We searched Pubmed, EMBASE and the Cochrane library for relevant articles up to April 2017 with no language restrictions, and related studies meeting the eligibility criteria were included. The Bayesian framework was performed to compare the visual outcomes and complications of these three approaches...
May 8, 2018: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/29748866/two-cases-of-repeating-recurrences-and-spontaneous-closures-of-macular-holes-in-vitrectomized-eyes
#6
Takamasa Mori, Seiji Kitamura, Hirokazu Sakaguchi, Kohji Nishida, Masahito Ohji
BACKGROUND: Three eyes of 2 cases had repeating recurrences and spontaneous closures of macular holes (MHs) after vitrectomy. CASES: A 66-year-old man had rhegmatogenous retinal detachment (RRD) in his left eye and underwent vitrectomy with successful retinal reattachment. A full-thickness MH developed 1 year after the vitrectomy and spontaneously closed 1 month later. Opening and spontaneous closure of the MH recurred an additional 4 times over 7 years. An 80-year-old man had suffered intraocular lens (IOL) dislocation and underwent vitrectomy in his left eye...
May 10, 2018: Japanese Journal of Ophthalmology
https://www.readbyqxmd.com/read/29747595/the-search-for-a-melanoma-tailored-chemotherapy-in-the-new-era-of-personalized-therapy-a-phase-ii-study-of-chemo-modulating-temozolomide-followed-by-fotemustine-and-a-cooperative-study-of-goim-gruppo-oncologico-italia-meridionale
#7
Michele Guida, Stefania Tommasi, Sabino Strippoli, Maria Iole Natalicchio, Simona De Summa, Rosamaria Pinto, Antonio Cramarossa, Anna Albano, Salvatore Pisconti, Michele Aieta, Ruggiero Ridolfi, Amalia Azzariti, Gabriella Guida, Vito Lorusso, Giusepe Colucci
BACKGROUND: It is frequently asked whether chemotherapy can still play a role in metastatic melanoma considering the effectiveness of the available drugs today, including antiCTLA4/antiPD1 immunotherapy and antiBRAF/antiMEK inhibitors. However, only approximately half of patients respond to these drugs, and the majority progress after 6-11 months. Therefore, a need for other therapeutic options is still very much apparent. We report the first large trial of a sequential full dose of fotemustine (FM) preceded by a low dose of temozolomide (TMZ) as a chemo-modulator in order to inactivate the DNA repair action of O(6)-methylguanine DNA-methyltransferase (MGMT)...
May 10, 2018: BMC Cancer
https://www.readbyqxmd.com/read/29747366/-a-multicenter-study-of-the-effectiveness-and-safety-of-toric-intraocular-lens-implantation
#8
X D Song, Y S Hao, Y Z Bao, Z H Li, H Zhang, A Y Yu, M S Zhao, Y S Huang, J Fang, Y Liu, N L Wang
Objective: To evaluate the effectiveness and safety of Proming(®)Toric intraocular lens (IOL) in adults with cataract combined with corneal regular astigmatism. Methods: Multicentre, randomized, open and positive parallel controlled clinical study. A total of 121 patients (121 eyes) who had cataract combined with corneal regular astigmatism and met the inclusion criteria were enrolled in 9 hospitals from May 2014 to May 2016. There were 45 males and 76 females and the median age was 71 (42-88) years old. A total of 121 patients (121 eyes) were randomly assigned to the study group and the control group through the Central Randomization System...
May 11, 2018: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
https://www.readbyqxmd.com/read/29747365/-a-preliminary-observation-of-implanting-a-double-eyelet-capsular-tension-ring-in-eyes-with-serious-lens-subluxation
#9
B Zhang, Y Q Huang, Q Z Cao, J Q Lin, Y Y Wang, D Y Zheng
Objective: To evaluate the clinical efficiency of an iris hook combined with a modified double-eyelet capsular tension ring (MCTR) in the treatment of serious lens subluxation. Methods: Retrospective case series. A total of 16 patients (20 eyes) with serious lens subluxation were enrolled in Zhongshan Ophthalmic Center from March 2016 to December 2016. All the patients had an iris hook inserted to support the capsule during the phacoemulsification. Then an MCTR was implanted and sutured onto the sclera. Both intraoperative and postoperative complications, such as posterior capsular opacification and macular edema, were recorded...
May 11, 2018: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
https://www.readbyqxmd.com/read/29747364/-to-exercise-caution-in-developing-intraocular-lens-exchange
#10
X D Song, X Z Wang, J Qian
Nowadays cataract extraction combined intraocular lens (IOL) implantation has become the conventional treatment for cataract. Numbers of IOL exchange after cataract extraction combined IOL implantation have been increasing in recent years. As a non-routine surgery, IOL exchange is normally combined with other surgeries and accompanied by some complications to various extents. Is IOL exchange necessary for all abnomal IOLs? Can IOL exchange be avoided? How to avoid IOL exchange? The purpose of this article is to stress the importance of indication of IOL exchange and how to avoid IOL exchange...
May 11, 2018: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
https://www.readbyqxmd.com/read/29744476/prostate-calcifications-a-case-series-supporting-the-microbial-biofilm-theory
#11
Tommaso Cai, Francesco Tessarolo, Iole Caola, Federico Piccoli, Giandomenico Nollo, Patrizio Caciagli, Sandra Mazzoli, Alessandro Palmieri, Paolo Verze, Gianni Malossini, Vincenzo Mirone, Truls E Bjerklund Johansen
Purpose: Prostate calcifications are a common finding during transrectal prostate ultrasound in both healthy subjects and patients, but their etiopathogenesis and clinical significance are not fully understood. We aimed to establish a new methodology for evaluating the role of microbial biofilms in the genesis of prostate calcifications. Materials and Methods: Ten consecutive patients who had undergone radical prostatectomy were enrolled in this study. All of the patients presented with prostate calcifications during transrectal ultrasound evaluation before surgery and underwent Meares-Stamey tests and clinical evaluation with the National Institutes of Health Chronic Prostatitis Symptom Index and the International Prostate Symptom Score...
May 2018: Investigative and Clinical Urology
https://www.readbyqxmd.com/read/29738591/comparing-femtosecond-laser-assisted-cataract-surgery-before-and-after-phakic-intraocular-lens-removal
#12
Tim Schultz, Luca Schwarzenbacher, H Burkhard Dick
PURPOSE: To investigate two approaches for femtosecond laser-assisted cataract surgery (FLACS) in patients with phakic intraocular lenses (IOLs). METHODS: Anterior capsulotomy and lens fragmentation were performed with an image-guided femtosecond laser. Laser treatment was performed under sterile conditions prior to (technique 1, 5 cases) or after (technique 2, 5 cases) phakic IOL explantation. RESULTS: In technique 1, gas accumulated between the phakic IOL and the anterior capsule...
May 1, 2018: Journal of Refractive Surgery
https://www.readbyqxmd.com/read/29738590/refractive-outcomes-after-femtosecond-laser-assisted-cataract-surgery-in-eyes-with-anterior-chamber-phakic-intraocular-lenses
#13
Gernot Steinwender, Mehdi Shajari, Thomas Kohnen
PURPOSE: To report the efficacy, predictability, and safety of femtosecond laser-assisted cataract surgery (FLACS) in eyes with anterior chamber phakic intraocular lenses (IOLs). METHODS: This retrospective case series included eyes with previous implantation of an angle-supported and an iris-fixated phakic IOL for the correction of myopia that underwent a combined procedure of phakic IOL ex-plantation and FLACS with in-the-bag implantation of a posterior chamber IOL...
May 1, 2018: Journal of Refractive Surgery
https://www.readbyqxmd.com/read/29736407/investigating-the-impact-of-preoperative-corneal-astigmatism-orientation-on-the-postoperative-spherical-equivalent-refraction-following-intraocular-lens-implantation
#14
Richard N McNeely, Salissou Moutari, Eric Pazo, Jonathan E Moore
Background: To investigate the impact of the orientation of preoperative corneal astigmatism on achieving the postoperative target refraction following monofocal intraocular lens (IOL) implantation. Methods: This study enrolled 339 eyes who had uneventful cataract surgery or refractive lens exchange (RLE) with subsequent monofocal IOL implantation. Eyes were initially categorized dependent upon axial length and then on the orientation of preoperative anterior corneal astigmatism...
2018: Eye and Vision (London, England)
https://www.readbyqxmd.com/read/29736282/biomaterial-influence-on-intraocular-lens-performance-an-overview
#15
REVIEW
Cari Pérez-Vives
There is strong evidence that the IOL material is the factor having the greatest impact on posterior capsule opacification (PCO), anterior capsule opacification (ACO) development, and glistening formation after cataract surgery, even though there are other IOL features-such as haptic material and design and edge and optic design-that also have some influence. We reviewed the published literature describing the adverse events that are mainly related to the intraocular lens (IOL) material, such as PCO, ACO, and the subsequent capsule contraction, as well as glistening formation...
2018: Journal of Ophthalmology
https://www.readbyqxmd.com/read/29731603/comparative-evaluation-of-toric-intraocular-lens-alignment-and-visual-quality-with-image-guided-surgery-and-conventional-three-step-manual-marking
#16
Jeewan S Titiyal, Manpreet Kaur, Cijin P Jose, Ruchita Falera, Ashutosh Kinkar, Lalit Ms Bageshwar
Purpose: To compare toric intraocular lens (IOL) alignment assisted by image-guided surgery or manual marking methods and its impact on visual quality. Patients and methods: This prospective comparative study enrolled 80 eyes with cataract and astigmatism ≥1.5 D to undergo phacoemulsification with toric IOL alignment by manual marking method using bubble marker (group I, n=40) or Callisto eye and Z align (group II, n=40). Postoperatively, accuracy of alignment and visual quality was assessed with a ray tracing aberrometer...
2018: Clinical Ophthalmology
https://www.readbyqxmd.com/read/29729952/tracheostomy-in-intensive-care-patients-and-families-will-never-walk-alone
#17
EDITORIAL
Paolo Pelosi, Lorenzo Ball, Iole Brunetti, Maria Vargas, Nicolò Patroniti
No abstract text is available yet for this article.
June 2018: Anaesthesia, Critical Care & Pain Medicine
https://www.readbyqxmd.com/read/29726108/comparing-visual-acuity-range-of-vision-and-spectacle-independence-in-the-extended-range-of-vision-and-monofocal-intraocular-lens
#18
Daniel T Hogarty, Deborah J Russell, Bernadette M Ward, Nicholas Dewhurst, Peter Burt
IMPORTANCE: This study is the first to compare the extended range of vision (ERV) intraocular lens (IOL) targeted at micro-monovision to a monofocal targeted at binocular emmetropia. BACKGROUND: Compares visual acuity, range of vision and spectacle independence in monofocal and ERV IOLs. DESIGN: Assessor-blinded retrospective cohort study. PARTICIPANTS: 88 participants (176 eyes) with bilateral IOL implants at 5+ month post-operative review...
May 3, 2018: Clinical & Experimental Ophthalmology
https://www.readbyqxmd.com/read/29721927/estimations-of-retinal-blue-light-irradiance-values-and-melatonin-suppression-indices-through-clear-and-yellow-tinted-intraocular-lenses
#19
Masaki Tanito, Ichiya Sano, Tsutomu Okuno, Yoshihisa Ishiba, Akihiro Ohira
Spectral transmittance values in the wavelength range of 300 to 800 nanometers were measured using a spectrophotometer for 18 intraocular lenses (IOLs) including clear (ZCB00) and yellow-tinted (ZCB00V, both from AMO Japan) IOLs with three different lens powers. Also measured were the blue-light irradiance (BLI) values, which might reflect retinal damage caused by sunlight, and the melatonin suppression indices (MSIs), which might reflect the nonvisual photoreception function, through these IOLs. The BLIs (in mWcm-2 ) calculated were 7...
2018: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/29719650/intraocular-lens-calcification-clinico-pathological-report-of-two-cases-and-literature-review
#20
Mansour Rahimi, Ali Azimi, Masoud Hosseinzadeh
Purpose: We report the clinicopathological features and surgical outcomes of two cases of intraocular lens (IOL) calcification along with a review of the current literature. Case Report: The first patient was a 53-year-old woman with diabetes mellitus (type 2) who underwent phacoemulsification with posterior chamber IOL insertion (PCIOL), and pars plana vitrectomy. Significant clouding of the IOL was first noted after 1.5 years, and the IOL was replaced with an Artisan lens...
April 2018: Journal of Ophthalmic & Vision Research
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