Clinical evaluation of simultaneous confocal scanning laser ophthalmoscopy imaging combined with high‐resolution, spectral‐domain optical coherence tomographyActa Ophthalmologica - Tập 88 Số 8 - Trang 842-849 - 2010
Hans‐Martin Helb, Peter Charbel Issa, Monika Fleckenstein, Steffen Schmitz‐Valckenberg, Hendrik P. N. Scholl, Anat Loewenstein, Nicole Eter, Frank G. Holz
Acta Ophthalmol. 2010: 88: 842–849Abstract.Purpose: To evaluate the clinical relevance of a new diagnostic modality, simultaneous confocal scanning laser ophthalmoscopy (cSLO) and high‐speed, high‐resolution, spectral‐domain optical coherence tomography (OCT), for the visualizatio...... hiện toàn bộ
New parameters in assessment of human donor corneal stromaActa Ophthalmologica - Tập 95 Số 4 - 2017
Marie Borderie, Kate Grieve, Kristina Irsch, Djida Ghoubay, Cristina Georgeon, Céline de Sousa, L. Laroche, Vincent Borderie
AbstractPurposeTo provide quantitative parameters for assessment of human donor corneal stroma by imaging stromal features of diseased and normal human corneas with full‐field optical coherence microscopy (FFOCM), using confocal microscopy (CM) and histology as reference techniques.Methods...... hiện toàn bộ
Unscheduled DNA synthesis in lens epithelium after in vivo exposure to UV radiation in the 300 nm wavelength regionActa Ophthalmologica - Tập 64 Số 2 - Trang 162-168 - 1986
Per G. Söderberg, Bo Philipson, Bo Lindström
Abstract A quantitative autoradiographic method was developed to study the pattern of DNA synthesis in the rat lens epithelium after in vivo exposure to UV radiation in the 300 nm wavelength region. It was found that UV radiation (peak transmission = 298 nm, half‐width = ± 10 nm) induces unscheduled DNA synthesis and that the proportion of nuclei in S‐phase concurren...... hiện toàn bộ
An objective and rapid method for the determination of light dissemination in the lensActa Ophthalmologica - Tập 68 Số 1 - Trang 44-52 - 1990
Per G. Söderberg, Enping Chen, Bo Lindström
Abstract. A method for the objective measurement of light dissemination in the lens was developed. There is an exponential relationship between the concentration of standard solutions and the intensity of light disseminated forwards. The light disseminated in non‐pathological lenses from Sprague Dawley rats was registered as the equivalent standard concentration, C,...... hiện toàn bộ
Peripheral cataracts and trinitrotoluene exposureActa Ophthalmologica - Tập 68 Số S195 - Trang 49-51 - 1990
H Teir, Brita Grenquist‐Nordén
Abstract Peripheral cataracts in 12 workers with long‐term occupational trinitrotoluene exposure were studied in a follow‐up period of 5 years. The exposure was considered low and the measured concentration of trinitrotoluene in the breathing zone was maximally 0.3 mg/m3, which is below the current Finnish threshold limit value. Peripheral ringli...... hiện toàn bộ