Exfoliation syndrome (XFS) is an age-related disease characterized by the production and progressive accumulation of a fibrillar extracellular material in many ocular tissues. It has only recently been recognized to b...Exfoliation syndrome (XFS) is an age-related disease characterized by the production and progressive accumulation of a fibrillar extracellular material in many ocular tissues. It has only recently been recognized to be the overall most common identifiable cause of glaucoma, and in some countries accounts for the majority of the glaucoma Its ocular manifestations affect all of展开更多
No clear association of XFS with a systemic disease has yet been shown. Patients with transient ischemic attacks have been reported to have twice the fequency of XFS as the age-matched general population and greater r...No clear association of XFS with a systemic disease has yet been shown. Patients with transient ischemic attacks have been reported to have twice the fequency of XFS as the age-matched general population and greater resistivity indices for the ophthalmic arteries of patients with XFS.[Repo, 1995 #10694] Pa-展开更多
Purpose: To comparative evaluation of the central corneal thick-ness (CCT) in the eyes with primary open angle glaauco-ma (POAG), pseudoexfoliative glaucoma (PXFG), pseudoexfolia-tive syndrome (PXFS) and normal subjec...Purpose: To comparative evaluation of the central corneal thick-ness (CCT) in the eyes with primary open angle glaauco-ma (POAG), pseudoexfoliative glaucoma (PXFG), pseudoexfolia-tive syndrome (PXFS) and normal subjects. Materials and Methods: In this prospective study, pachmetric CCT measurements of 68 eyes with POAG, 39 eyes with PXFG and 37 eyes with PXFS were performed. Intraocular pressure (IOP) was measured before ultrasonographic pachymetric examinatioa Sitxy-six eyes展开更多
In the Middle Norway eye-screening study, the prevalence of XFS in both members of 343 married couples (3.2%) was significantly higher (P=0.022) than one would expect. There has been an increasing number of reports of...In the Middle Norway eye-screening study, the prevalence of XFS in both members of 343 married couples (3.2%) was significantly higher (P=0.022) than one would expect. There has been an increasing number of reports of younger patients developing XFS after penetrating keratoplasty from elderly donors.展开更多
Purpose: To study the conjunctival Goblet Cells in patients with pseudoexfoliation compared to the control group. Methods: Conjunctival tissue was obtained at the end of uneventful cataract surgical procedure in 40 pa...Purpose: To study the conjunctival Goblet Cells in patients with pseudoexfoliation compared to the control group. Methods: Conjunctival tissue was obtained at the end of uneventful cataract surgical procedure in 40 patients with pseudoexfoliation from the inferior and nasal part of the conjunctiva. The results were compared to an equal control group. Light microscopy, electron microscopy and histochemistry were performed. Results: 1)展开更多
Despite extensive research, the exact biochemical composition of exfoliation material (XFM) remains as yet unknown. Biochemical analyses are impeded by insufficient amounts of available material, by the insolubility o...Despite extensive research, the exact biochemical composition of exfoliation material (XFM) remains as yet unknown. Biochemical analyses are impeded by insufficient amounts of available material, by the insolubility of the material, and by lack of appropriate experimental models for the disorder. Indirect histo-chemical and immunohistochemical evidence suggests a展开更多
Purpose: To examine intraocular pressure (IOP) changes in eyes with and without pseudoexfoliation (PxfS), after phacoemulsifi-cation. Methods: IOP changes in 39 eyes with PxfS and cataract and 40 eyes with cataract, p...Purpose: To examine intraocular pressure (IOP) changes in eyes with and without pseudoexfoliation (PxfS), after phacoemulsifi-cation. Methods: IOP changes in 39 eyes with PxfS and cataract and 40 eyes with cataract, prospectively evaluated after pha-coemulsification and IOL implantation. IOPs were measured preoperatively (preop) and 1 day, 1 week, 1 and 3 months post-operatively (postop). IOP changes during the follow-up展开更多
Aqueous suppressants may lower IOP in eyes with XFS but do not interfere with the mechanism of the cause of progression of trabecular damage, i.e. iridolenticular friction and disruption of the iris pigment epithelial...Aqueous suppressants may lower IOP in eyes with XFS but do not interfere with the mechanism of the cause of progression of trabecular damage, i.e. iridolenticular friction and disruption of the iris pigment epithelial cells. Long term treatment with aqueous suppressants and the concomitant reduction of flow through the trabecular meshwork may have a detrimental effect on tra-展开更多
Purpose: To evaluate the relationship between posterior capsule opacification and pseudoexfoliation syndrome. Methods: The cases which are included in this study were chosen among patients who underwent phacoemulsific...Purpose: To evaluate the relationship between posterior capsule opacification and pseudoexfoliation syndrome. Methods: The cases which are included in this study were chosen among patients who underwent phacoemulsification and lens implantation 23 pseudophakic eyes 18 pseudoexfoliation syndrome and 78 pseu-dophakic eyes of 54 control subjects were enrolled in this study.展开更多
Pseudoexfoliation (PEX) syndrome represents a common age-related generalized disorder of the extracellular matrix, which is characterized by the multifocal excessive production and progressive accumulation of an abnor...Pseudoexfoliation (PEX) syndrome represents a common age-related generalized disorder of the extracellular matrix, which is characterized by the multifocal excessive production and progressive accumulation of an abnormal fibrillar extracellular material in many intra- and extraocular tissues. Its ocular manifes-展开更多
Purpose: to determine wheather an association exists between sensorineural hearing loss and pseudoexfoliation. Methods: Hearing thresholds were determined by using pure-tone au-diometry in 75 patients with pseudoexfol...Purpose: to determine wheather an association exists between sensorineural hearing loss and pseudoexfoliation. Methods: Hearing thresholds were determined by using pure-tone au-diometry in 75 patients with pseudoexfoliation syndrome and in the control group of 75 subjects without pseudoexfoliation The groups were sex and age matched. Results: The frequency展开更多
文摘Exfoliation syndrome (XFS) is an age-related disease characterized by the production and progressive accumulation of a fibrillar extracellular material in many ocular tissues. It has only recently been recognized to be the overall most common identifiable cause of glaucoma, and in some countries accounts for the majority of the glaucoma Its ocular manifestations affect all of
文摘No clear association of XFS with a systemic disease has yet been shown. Patients with transient ischemic attacks have been reported to have twice the fequency of XFS as the age-matched general population and greater resistivity indices for the ophthalmic arteries of patients with XFS.[Repo, 1995 #10694] Pa-
文摘Purpose: To comparative evaluation of the central corneal thick-ness (CCT) in the eyes with primary open angle glaauco-ma (POAG), pseudoexfoliative glaucoma (PXFG), pseudoexfolia-tive syndrome (PXFS) and normal subjects. Materials and Methods: In this prospective study, pachmetric CCT measurements of 68 eyes with POAG, 39 eyes with PXFG and 37 eyes with PXFS were performed. Intraocular pressure (IOP) was measured before ultrasonographic pachymetric examinatioa Sitxy-six eyes
文摘In the Middle Norway eye-screening study, the prevalence of XFS in both members of 343 married couples (3.2%) was significantly higher (P=0.022) than one would expect. There has been an increasing number of reports of younger patients developing XFS after penetrating keratoplasty from elderly donors.
文摘Purpose: To study the conjunctival Goblet Cells in patients with pseudoexfoliation compared to the control group. Methods: Conjunctival tissue was obtained at the end of uneventful cataract surgical procedure in 40 patients with pseudoexfoliation from the inferior and nasal part of the conjunctiva. The results were compared to an equal control group. Light microscopy, electron microscopy and histochemistry were performed. Results: 1)
文摘Despite extensive research, the exact biochemical composition of exfoliation material (XFM) remains as yet unknown. Biochemical analyses are impeded by insufficient amounts of available material, by the insolubility of the material, and by lack of appropriate experimental models for the disorder. Indirect histo-chemical and immunohistochemical evidence suggests a
文摘Purpose: To examine intraocular pressure (IOP) changes in eyes with and without pseudoexfoliation (PxfS), after phacoemulsifi-cation. Methods: IOP changes in 39 eyes with PxfS and cataract and 40 eyes with cataract, prospectively evaluated after pha-coemulsification and IOL implantation. IOPs were measured preoperatively (preop) and 1 day, 1 week, 1 and 3 months post-operatively (postop). IOP changes during the follow-up
文摘Aqueous suppressants may lower IOP in eyes with XFS but do not interfere with the mechanism of the cause of progression of trabecular damage, i.e. iridolenticular friction and disruption of the iris pigment epithelial cells. Long term treatment with aqueous suppressants and the concomitant reduction of flow through the trabecular meshwork may have a detrimental effect on tra-
文摘Purpose: To evaluate the relationship between posterior capsule opacification and pseudoexfoliation syndrome. Methods: The cases which are included in this study were chosen among patients who underwent phacoemulsification and lens implantation 23 pseudophakic eyes 18 pseudoexfoliation syndrome and 78 pseu-dophakic eyes of 54 control subjects were enrolled in this study.
文摘Pseudoexfoliation (PEX) syndrome represents a common age-related generalized disorder of the extracellular matrix, which is characterized by the multifocal excessive production and progressive accumulation of an abnormal fibrillar extracellular material in many intra- and extraocular tissues. Its ocular manifes-
文摘Purpose: to determine wheather an association exists between sensorineural hearing loss and pseudoexfoliation. Methods: Hearing thresholds were determined by using pure-tone au-diometry in 75 patients with pseudoexfoliation syndrome and in the control group of 75 subjects without pseudoexfoliation The groups were sex and age matched. Results: The frequency
