测厚计是用于测量角膜厚度的。
眼压增高者角膜厚度增加,内皮细胞损伤加重。
The corneal thickness increased and the injury of endothelium aggravated when intraocular tension increased.
目的探讨复方托吡卡胺滴眼液对测量角膜厚度的影响。
Objective To investigate the effect of dilating eyedrop on measurement of thickness of cornea.
动态测定角膜厚度可以判断角膜内皮细胞损伤的程度。
Dynamic corneal thickness measurement contributes to the judgement of degree of corneal endothelium injury.
结论低度近视的角膜厚度最厚而高度近视的眼压最高。
Conclusion the CCT is the thickest in the low dioptre myopia, and the iop is the highest in the high dioptre myopia.
结论oct可以作为角膜厚度测量和病变观察的有效手段。
CONCLUSION OCT could be an useful method for measurement of CCT and observation of cornea disease.
结论高度及超高度近视的角膜厚度随着屈光度的增加而变薄。
Conclusion the corneal thickness of myopia with high degree and supra high degree become thinner with the increase of refraction.
目的:测量一先天性无虹膜家系患者的中央角膜厚度,分析可能的原因。
Objective: To measure the central corneal thickness(CCT) of a family with congenital aniridia and analyze its reason.
主要指标治疗前角膜厚度、视力、角膜地形图变化、屈光度、手术次数。
Main Outcome Measures Preoperative corneal thickness, visual acuity, changes of corneal topography, diopter, and number of operations.
结论对角膜厚度薄合并高度屈光不正的患者,该手术是一种安全有效的手术方法。
Conclusion LASEK is available operation in the treatment of high myopia with thin cornea.
目的探讨眼前节相干光断层成像(oct)在LASIK术前角膜厚度测量的精确性。
Objective to evaluate the accuracy of measuring central corneal thickness by Optical coherence tomography (SL-OCT) in LASIK.
结论:PRK及LASIK术后眼内压下降值与角膜厚度及角膜屈光力下降值呈线性相关;
Conclusion:reduction in corneal thickness and corneal refractive power affect reduction in IOP readings markedly after PRK & LASIK.
结论:先天性无虹膜患者的中央角膜厚度明显增加,中央角膜厚度的增加与角膜内皮细胞无关;
Specular microscope shows normal corneal endothelial cells. Conclusion : The CCT of a family with congenital aniridia thickens clearly. Corneal endothelial cells are not responsible for it.
结论眼前节oct可作为LASIK手术前角膜厚度测量的依据,并可作为术后分析观察的方法。
Conclusion OCT could become the evidence of measuring central corneal thickness before LASIK and the way of analysis and observation after LASIK.
结论了解正常人全角膜厚度、角膜高度形态及角膜前表面角膜屈率地形图将为诊断异常角膜提供依据。
Conclusions The normal parameters on pan corneal thickness and corneal shape of both anterior and posterior surface will provide much more useful informations in finding abnormal cornea.
结论LASEK拓宽了近视激光手术的适应症,对于角膜厚度较薄的高度近视患者为一种较好的选择。
Conclusion LASEK has wider laser surgery field of myopia., it is one of the safe choices in the treatment of high myopia, especially when the thickness of cornea is thinner.
目的为准确动态观察穿透性角膜移植术后患者角膜厚度的改变,了解角膜厚度改变与移植结果之间的关系。
Objective To determine the relationship between corneal thickness changes measured by ultrasonic pachymeter and outcomes after penetrating keratoplasty.
探讨眼前段光学相干断层扫描仪(AC-OCT)测量中央角膜厚度(CCT),并与光学相干断层扫描仪(OCT)进行比较。
To investigate the difference of central corneal thickness(CCT) measured by optical coherence tomography(OCT), anterior chamber-optical coherence tomography(AC-OCT), and compare their repeatability.
与角膜厚度、眼压无明显的相关性。结论眼轴长度、角膜屈光力、晶状体厚度、前房深度和年龄对近视度数(等值球镜度数)均有一定的影响。
Conclusion the length of axis, corneal refractive power, lens thickness, anterior chamber depth and age have certain effect on the spherical equivalent refraction.
报道对无明显眼病,屈光度在- 6.00D以上的高度近视患者155例(287眼),分别行角膜厚度、角膜前面曲率半径测量及角膜内皮细胞计数。
The results of corneal thickness, radius of curvature and endothelium in 155 patients 287 eyes who had high myopia with over -6.00d and no distinct ocular disorders are reported.
研究小组记录到:治疗后平均K值、SE和RMS误差降低,同时裸眼视力和最佳矫正视力提高了几行,并且两组患者角膜厚度增加,没有观察到角膜内皮细胞的丢失(表1)。
The team recorded a decrease in mean K, SE and RMS error, whilst lines were gained in UCVA and BSCVA, and pachymetry increased with no endothelial cell loss being observed in either group (Table 1).
近视的回退量与年龄及术后角膜基质床厚度成负相关性,与术前的近视度数成正相关性。
The degree of myopia regression had negative relations to the patient's age and postoperative thickness of cornea stroma, but had positive relations to the degree of preoperative myopia.
目的探讨平均角膜中央曲率与所制角膜瓣厚度之间的关系。
Objective To explore the relation between the average central corneal curvature and flap thickness.
外科医生切开了四分之一厚度的角膜薄片。
The surgeon cut a thin flap about a quarter of the way into the cornea.
用共聚焦显微镜来研究角膜的厚度,上皮细胞和间质细胞的密度以及基质浅丛的形态。
Confocal microscopy was used to investigate corneal thickness, epithelial and stromal cellular density, and subbasal plexus morphology.
目的探讨抗青光眼手术前、后角膜中央厚度(CCT)的变化情况及对眼压(IOP)测量值的影响。
Objective: the central corneal thickness (CCT) measured before and after operation for glaucoma to investigate its change and the relationship between CCT and intraocular pressure (IOP).
采用非接触式眼压计测量眼压,超声角膜测厚仪测量角膜中央厚度。
IOP reading was measured with noncontact tonometer; central corneal thickness were measured with ultrasonic corneal pachymeter.
利用A超、角膜地形图仪测定上述患者的角膜中央厚度、角膜中央屈光力及眼轴长度。
To measure central corneal thickness, central corneal diopter and eye axis with ultrasonic A and corneal topography.
主要指标近视度数、角膜曲率、眼轴长度及角膜中央厚度。
Main Outcome Measure Diopter of myopia, cornea curvature, axis length of eye and central cornea thickness.
主要指标近视度数、角膜曲率、眼轴长度及角膜中央厚度。
Main Outcome Measure Diopter of myopia, cornea curvature, axis length of eye and central cornea thickness.
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