Accès ouvert
2015
article
OpenAlex
Santiago Antonio B Sibayan, Ma. Cecilia P. Garcia-Arenal, Kristine D. Corpus, Justin Raymond G. Manlongat et autres
Optisol–GS storage medium allows donor corneas to remain viable until they are transplanted to cornea-blind recipients. In order to remain viable, the corneal endothelial cell density (ECD) must remain above 2 200 cells per mm2. The objective of this study is to …
ph
(code pays fourni par la source)
2007
article
OpenAlex
Santiago Antonio B Sibayan
ph
(code pays fourni par la source)
2004
article
OpenAlex
Ma. Dominga B. Padilla, Santiago Antonio B Sibayan, Clarissa S. A. Gonzales
OBJECTIVE: To describe the corneal endothelial cell density and morphology in normal adult Filipino eyes. METHODS: Specular microscopy was performed in 640 eyes of 320 normal Filipino volunteers aged 20 to 86 years. Of these, 163 were male, and 157 were female. …
ph
(code pays fourni par la source)
2000
article
OpenAlex
Santiago Antonio B Sibayan, Karin A. Kobuch, Detlev Spiegel, Elfriede Eckert et autres
de
(code pays fourni par la source)
1999
article
OpenAlex
Charles P. Lin, Michael W. Kelly, Santiago Antonio B Sibayan, Mark A. Latina et autres
The mechanism of interaction between subcellular pigment microparticles and short pulse laser radiation was investigated with nanosecond time-resolved microscopy and fluorescence microscopy. Stroboscopic illumination was used to capture images of transient events induced in cells by laser pulses. Fluorescence microscopy enabled assessment …
us
(code pays fourni par la source)
1998
article
OpenAlex
Mark A. Latina, Santiago Antonio B Sibayan, Dong‐Ho Shin, Robert J. Noecker et autres
us
(code pays fourni par la source)
1998
article
OpenAlex
Santiago Antonio B Sibayan, Mark A. Latina, Margaret E. Sherwood, Thomas James Flotte et autres
us
(code pays fourni par la source)
1998
article
OpenAlex
Santiago Antonio B Sibayan, Mark A. Latina
Glaucoma valve implants have been observed to cause scleral indentation and flattening. The authors report the case of a 79-year-old woman who had previously undergone glaucoma valve implantation, and who subsequently developed chorioretinal folds that corresponded to the implant in location and …
us
(code pays fourni par la source)
1997
article
OpenAlex
Niro Kasahara, Thomas John Smith, Santiago Antonio B Sibayan, Martha H. Montenegro et autres
BACKGROUND AND OBJECTIVES: Trabeculectomies usually fail early (< 21 days) or late (> 6 months) when no antifibrotic agent is used. Failure is uncommon during the midterm period, between 3 weeks and 6 months. The purpose of this study is to verify …
us
(code pays fourni par la source)
1997
article
OpenAlex
Santiago Antonio B Sibayan, Mark A. Latina
Explantation of glaucoma valve implants may be complicated by wound closure problems. Prolonged implantation of these valves can lead to development of corneo-scleral fistulas that may not be adequately sealed with the use of sutures alone. The authors report the use of …
us
(code pays fourni par la source)
1997
article
OpenAlex
Santiago Antonio B Sibayan, Niro Kasahara, Martha H. Montenegro, Richard J. Simmons et autres
Hypotony maculopathy may arise after glaucoma filtering surgery. This can be treated by inducing inflammation and scarring within the filter, with the aim of increasing intraocular pressure (IOP) and promoting resolution of maculopathy. Cataract extraction can promote such inflammation. Phacoemulsification with posterior …
us
(code pays fourni par la source)
1996
article
OpenAlex
Niro Kasahara, Santiago Antonio B Sibayan, Martha H. Montenegro, R. B. Simmons et autres
BACKGROUND AND OBJECTIVE: Cataract extraction in filtered eyes often leads to decreased outflow and, eventually, to bleb failure. The authors describe a surgical technique that promotes preservation of the filtering bleb. PATIENTS AND METHODS: The authors retrospectively reviewed 19 eyes of 19 …