.............................................................................................................................. ii Acknowledgements ............................................................................................................ iii Table of

C. Glaucoma assessment: determine type of glaucoma (i.e., OAG, PXF, angle closure) and access degree of optic nerve damage can be difficult because cataract may affect visual field testing, alter view of optic nerve and may even be an infrequent cause of glaucoma. Assessment of extent of glaucoma damage is critical for decision-making. Visual fields may “improve” after cataract surgery (Ang et al)

C. Glaucoma assessment: determine type of glaucoma (i.e., OAG, PXF, angle closure) and access degree of optic nerve damage can be difficult because cataract may affect visual field testing, alter view of optic nerve and may even be an infrequent cause of glaucoma. Assessment of extent of glaucoma damage is critical for decision-making. Visual fields may “improve” after cataract surgery (Ang et al)

Small angle X-ray scattering (SAXS) is a potentially powerful method for obtaining structural information from biological molecules in solution. The use of this technique in the laboratory has hitherto been limited by the long exposures necessary to obtain patterns on photographic film. Multi-wire area detectors, due to their high efficiency and absence of noise, enable patterns to be collected...

improve the procedure, and it may be that we shall also have to change some of our concepts. But the chief purpose of this paper will be fulfilled even if the hypothesis and the calculations which I have presented are erroneous, for my principal aim is to show that an efficient prevention of glaucomatous field damage is only possible by a quantitative determination of visual field sensitivity a...

We propose a cross polarization (CP) sequence effective under magic-angle spinning (MAS) which is tolerant to RF field inhomogeneity and Hartmann-Hahn mismatch. Its key feature is that spin locking is not used, as CP occurs among the longitudinal (Z) magnetizations modulated by the combination of two pulses with the opposite phases. We show that, by changing the phases of the pulse pairs synchr...

Background: Chronic angle-closure glaucoma (CACG) is a visually destructive disease. Effective management of CACG requires identifying eyes with narrow angle.
 Objective: To compare pentacam gonioscopy in detecting angles CACG.
 Method: We enrolled 101 glaucoma. Gonioscopy was performed on all eyes. Using Shaffer’s grading, subjects were classified into angle closure and open angle. A...

OBJECTIVE To present a clinical practice guideline update on the medical, laser, and surgical treatment of primary angle closure glaucoma (PACG) in adults. METHODS Following the formulation of key questions using the PICO scheme (Patient/Problem, Intervention, Comparison, Outcome), a systematic review was performed on the literature published to date, including international clinical practice...

PURPOSE In a previous preliminary analysis we reported that mitochondrial DNA (mtDNA) haplogroup R0a was significantly more frequent in primary angle closure glaucoma (PACG) Saudi patients than in healthy Saudi controls. This result prompted us to extend our work using a significant larger Saudi PACG cohort and more healthy controls. METHODS We sequenced the mtDNA regulatory hypervariable reg...