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1Centration axis in refractive surgery显示文摘The human eye is an asymmetric optical system and the real cornea is not a rotationally symmetrical volume.Each optical element in the eye has its own optical and neural axes.Defining the optimum center for laser ablation is difficult with many available approaches.We explain the various centration approaches(based on these reference axes)in refractive surgery and review their clinical outcomes.The line-of-sight(LOS)(the line joining the entrance pupil center with the fixation point)is often the recommended reference axis for representing wavefront aberrations of the whole eye(derived from the definition of chief ray in geometrical optics);however pupil centration can be unstable and change with the pupil size.The corneal vertex(CV)represents a stable preferable morphologic reference which is the best approximate for alignment to the visual axis.However,the corneal light reflex can be considered as non-constant,but dependent on the direction of gaze of the eye with respect to the light source.A compromise between the pupil and CV centered ablations is seen in the form of an asymmetric offset where the manifest refraction is referenced to the CV while the higher order aberrations are referenced to the pupil center.There is a need for a flexible choice of centration in excimer laser systems to design customized and non-customized treatments optimally.Samuel Arba Mosquera Shwetabh Verma Colm McAlinden 2015Eye and Vision2015,2,1:7
2Single-step transepithelial photorefractive keratectomy in high myopia:qualitative and quantitative visual functions显示文摘AIM:To investigate quantitative and qualitative optical outcomes of single-step transepithelial photorefractive keratectomy(Trans PRK)in high myopia.METHODS:In a prospective interventional case-series,30 eyes with high myopia(-6.00 to-8.75 D)with(up to-3.00 D)or without astigmatism were enrolled from Bina Eye Hospital,Tehran,Iran. One-step Trans PRK was performed with aberration-free aspherical optimized profile and SCHWIND AMARIS 500 laser. One-year follow-up results for refraction,visual acuities,vector analysis,ocular wavefront(OWF)and corneal wave-front(CWF)higher order aberrations(HOA),contrast sensitivity(CS),and postoperative haze were assessed.RESULTS:After the surgery,both photopic and mesopic CSs significantly improved(both P<0.001). We detected significant induction of OWF coma and trefoil(P<0.001 for both)HOAs; CWF coma(P=0.002),spherical(P<0.001),and tetrafoil(P=0.003)HOAs in 6 mm analysis diameter; and CWF trefoil(P=0.04)HOA in 4 mm analysis diameter. The range of mean induction observed for various HOAs was0.005-0.11 μm. The 86.7% of eyes reached an uncorrected distance visual acuity of 20/20 or better; 96.7% of eyes were within ±0.5 D of targeted spherical refraction. In vector analysis,mean correction index value was 1.03 and mean index of success was 0.22. By 12mo after the operation,no eye lost any number of corrected distancevisual acuity lines. We detected no corneal haze greater than 1^+ throughout the follow-up.CONCLUSION:Our findings show promising effects of single-step Trans PRK on quality of vision in high myopic eyes. It also improves refraction and visual acuity.Soheil Adib-Moghaddam 2017International Journal of Ophthalmology(English edition)2017,10,3:7
3Presbyopic correction on the cornea显示文摘Purpose:The aim of this systematic review was to synthesize and appraise the evidence of the benefits of presbyopic correction on the cornea for visual function.Summary:Comprehensive search was conducted in MEDLINE using keywords like“presbylasik”,“presbyopic refractive surgery”,“corneal pseudoaccommodation”and“corneal multifocality”.We reviewed corrected and uncorrected visual acuities for distance and near(uncorrected distance visual acuity(UDVA),uncorrected near visual acuity(UNVA),corrected distance visual acuity(CDVA),distance corrected near visual acuity(DCNVA),corrected near visual acuity(CNVA)),along with the refractive outcomes in spherical equivalent(SE)and astigmatism comparing the differences observed between preoperative myopic and hyperopic patients,as well as among techniques.Thirty-one studies met the inclusion and quality criteria.Monovision provides excellent distance and near uncorrected acuities,but with a 17%retreatment and a 5%reversal rate.Initial multifocal ablations result in 12%loss of 2 or more lines of CDVA,and a 21%retreatment rate.Laser Blended Vision provides excellent UDVA,but with a 19%retreatment rate.Initial experiences with Supracor show moderate predictability and a 22%retreatment rate.Intracor results in 9%loss of 2 or more lines of CDVA.KAMRA provides excellent UDVA,with only a 1%retreatment rate,but a 6%reversal rate.Initial experiences with PresbyMAX provided excellent UNVA and DCNVA,showing excellent predictability and a 1%reversal rate.Conclusions:The findings have implications for clinicians and policymakers in the health-care industry and emphasize the need for additional trials examining this important and widely performed clinical procedure.Samuel Arba Mosquera Jorge L Alió 2014Eye and Vision2014,1,1:6
4Intraoperative laparoscopic complications for urological cancer procedures显示文摘AIM: To structure the rate of intraoperative complications that requires an intraoperative or perioperative resolution. METHODS: We perform a literature review of Medline database. The research was focused on intraoperative laparoscopic procedures inside the field of urological oncology. General rate of perioperative complications in laparoscopic urologic surgery is described to be around 12.4%. Most of the manuscripts published do not make differences between pure intraoperative, intraoperative with postoperative consequences and postoperative complications. RESULTS: We expose a narrative statement of complications, possible solutions and possible preventions for most frequent retroperitoneal and pelvic laparoscopic surgery. We expose the results with the following order: retroperitoneal laparoscopic surgery(radical nephrectomy, partial nephrectomy, nephroureterectomy and adrenalectomy) and pelvic laparoscopic surgery(radical prostatectomy and radical cystectomy).CONCLUSION: Intraoperative complications vary from different series. More scheduled reports should be done in order to better understand the real rates of complications.Sergio Fernández-Pello Montes Ivan Gonzalez Rodríguez Rodrigo Gil Ugarteburu Luis Rodríguez Villamil Begoa Diaz Mendez Patricio Suarez Gil Javier Mosquera Madera 2015World Journal of Clinical Cases2015,3,5:4
5The art of nomograms显示文摘Background:To retrospectively analyse strategies for adjusting refractive surgery plans with reference to the preoperative manifest refraction.Methods:We constructed seven nomograms based on the refractive outcomes(sphere,cylinder,axis[SCA])of 150 consecutive eyes treated with laser in situ keratomileusis for myopic astigmatism.We limited the initial data to the SCA of the manifest refraction.All nomograms were based on the strategy:if for x diopters(D)of attempted metric,y D is achieved;we can reverse this sentence and state for achieving y D of change in the metric,x D will be planned.The effects of the use of plus or minus astigmatism notation,spherical equivalent,sphere,principal meridians notation,cardinal and oblique astigmatism,and astigmatic axis were incorporated.Results:All nomograms detected subtle differences in the spherical component(p<0.0001).Nomograms 5 and 7(using power vectors)and 6(considering axis shifts)detected significant astigmatic differences(nomogram 5,p<0.001;nomogram 6,p<0.05;nomogram 7,p<0.005 for cardinal astigmatism,p=0.1 for oblique astigmatism).We observed mild clinically relevant differences(~0.5 D)in sphere or astigmatism among the nomograms;differences of~0.25 D in the proposals for sphere or cylinder were not uncommon.All nomograms suggested minor improvements versus actual observed outcomes,with no clinically relevant differences among them.Conclusions:All nomograms anticipated minor improvements versus actual observed outcomes without clinically relevant differences among them.The minimal uncertainties in determining the manifest refraction(~0.6 D)are the major limitation to improving the accuracy of refractive surgery nomograms.Samuel Arba Mosquera Diego de Ortueta Shwetabh Verma 2018Eye and Vision2018,5,1:2
6Interleukin-1 increases fibronectin production by cultured rat cardiac fibroblasts显示文摘Lucas F Jesus A Mosquera 2002Pathobiology2002,70,4:1
7Aerobic granulation with industrial wastewater in sequencing batch reactors 显示文摘Arrojo B B Mosquera Corral A Garrldo J M 2004Water Res2004,38,:1
8Stabilityof the ANAMMOX process in a gas - lift reactor and a SBR 显示文摘Dapena - Mora A Campos J L Mosquera - Corral A 2004journal of Biotechnology2004,110,2:1
9PTOVI is overexpressed in human high,grade malignant tumors显示文摘Fernandez S Mosquera J L Alana L 2011Virchows Arch2011,458,3:1
10Simultaneous detection of measles virus, rubella virus, and parvovirus B19 by using multiplex PCR显示文摘Mosquera Mdel M de Ory F Moreno M 2002J Clin Microbiol2002,40,1:1
11Growth and electron field-emission of single-crystal line ZnO nanowires显示文摘MOSQUERA E BERNAL J ZARATE R A 2013Mater Lett2013,93,:1
12A simplified approach to elastic-plastic response to general pulse loads显示文摘Symongs P S Mosquera J M 1985Journal of Applied Mechantics1985,52,1:1
13Role of the receptor for advanced glycation end products (RAGE) in inflammation显示文摘Mosquera JA 2010Invest Clin2010,51,2:1
14Chronic intoxication by heroin:histopathological effects显示文摘Conmez A Stockert JC Mosquera RM 1997Forensic Sci Int1997,43,:1
15A comparative study of the toxicity of a synthetic surfactant and one produces by Pseudomonas aeruginosa ATCC 55925 显示文摘Flasz A Rocha C A Mosquera B 1998Medical Science Research1998,26,3:1
16Role of conservative management in traumatic aortic injury:comparison of long-term results of conservative,surgical,and endovascular treatment显示文摘Mosquera VX Marini M Lopez-Perez JM Mu(n)iz-Garcia J Herrera JM Cao I 0,,:1
17Simultaneous detection of measles virus,rubella virus, and parvovirus B19 by using multiplex PCR 显示文摘Mosquera MM de Ory F Moreno M 2002J Clin Microbiol2002,40,1:1
18Kinetics of accelerated solid-state fermentation of organ-rich municipal solid waste 显示文摘Vieitez E R Mosquera J Ghosh S K 2000Water Science and Technology2000,41,3:1
19Expression of brain natriuretic peptide by human bone marrow stromal cells 显示文摘Song S Kamath S Mosquera D 2004Exp Neurol2004,185,1:1
20Long-term effect of bilateral ovariectomy on endothelial function in aortic rings of spontaneously hypertensive rats:role of nitric oxide显示文摘 Mosquera A Calvo C 2001Gynecol Endocrinol2001,15,2:1
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