Abstract
• Background: Alterations of the integrity of the blood-aqueous barrier (BAB) are frequent findings in eyes with pseudoexfoliation syndrome (PSX). • Methods: Immunohistochemical staining for the demonstration of albumin was used to analyze the BAB in 10 eyes with PSX without previous intraocular surgery and in 10 age-matched normal control eyes. • Results: In eyes with PSX, small amounts of albumin were detected along the anterior surface of the iris in 7, in the anterior chamber in 1, along the ciliary epithelium in 4, and in the trabecular meshwork in 9 of 10 eyes. PSX material was also immunoreactive. In the 10 normal control eyes, albumin was detected anterior to the iris stroma in 1 eye, in the anterior chamber in 2 eyes, in the trabecular meshwork in 1 eye, but not internal to the ciliary epithelium. • Conclusions: Our findings indicate that impairment of the BAB in PSX can be localized at the level of the iris and, less frequently or to a lesser extent, at the level of the ciliary body.
Similar content being viewed by others
References
Baltatzis S, Georgopoulos G, Theodossiadis P (1993) Fibrin reaction after extracapsular cataract extraction: a statistical evaluation. Eur J Ophthalmol 3: 95–97
Brooks AMV, Gillies WE (1983) Fluorescein angiography and fluorophotometry of the iris in pseudoexfoliation of the lens capsule. Br J Ophthalmol 67: 249–254
Brooks AMV, Gillies WE (1987) The development of microneovascular changes in the iris in pseudoexfoliation of the lens capsule. Ophthalmology 94: 1090–1097
Drolsum L, Davanger M, Haaskjold E (1994) Risk factors for an inflammatory response after extracapsular cataract extraction and posterior chamber IOL. Acta Ophthalmol (Copenh) 72: 21–26
Ghosh M, Speakman JS (1974) The iris in senile exfoliation of the lens. Can J Ophthalmol 9: 289–297
Harnish J-P (1977) Exfoliation material in different sections of the eye. Graefe's Arch Clin Exp Ophthalmol 203: 181–190
Helbig H, Schlötzer-Schrehardt U, Noske W, Kellner U, Foerster MH, Naumann GOH (1994) Anterior-chamber hypoxia and iris vasculopathy in pseudoexfoliation syndrome. Germ J Ophthalmol 3: 148–153
Johnson DH, Brubaker RF (1982) Dynamics of aqueous humor in the syndrome of exfoliation with glaucoma. Am J Ophthalmol 93: 629–634
Johnson M, Gong H, Freddo TF, Ritter N, Kamm R (1993) Serum proteins and aqueous outflow resistance in bovine eyes. Invest Ophthalmol Vis Sci 34: 3549–3557
Konstas AGP, Marshall GE, Lee WE (1991) Iris vasculopathy in exfoliation syndrome. An immunocytochemical study. Acta Ophthalmol 69: 472–483
Küchle M, Schlötzer-Schrehardt U, Naumann GOH (1991) Occurrence of pseudoexfoliative material in parabulbar structures in pseudoexfoliation syndrome. Acta Ophthalmol 69: 124–130
Küchle M, Nguyen NX, Horn F, Naumann GOH (1992) Quantitative assessment of aqueous flare and aqueous “cells” in pseudoexfoliation syndrom. Acta Ophthalmol 70: 201–208
Küchle M, Ho TS, Nguyen NX, Hannappel E, Naumann GOH (1994) Protein quantification and SDS-PAGE electrophoresis in aqueous humor of pseudoexfoliation eyes. Invest Ophthalmol Vis Sci 35: 748–752
Küchle M, Vinores JA, Henderer SD, Green WR (1995) Immunohistochemical evaluation of the integrity of the blood-aqueous barrier in normal and rubcotic human eyes. Graefe's Arch Clin Exp Ophthalmol (in press)
Menchini U, Ferrari E, Lanzetta P (1994) Fluoroangiographic abnormalities of the iris related to glaucoma in pseudoexfoliation syndrome. Invest Ophthalmol Vis Sci Suppl 35: 1853
Morrison JC, Green WR (1988) Light microscopy of the exfoliation syndrome. Acta Ophthalmol 66 [Suppl 184]: 5–27
Naumann GOH, Erlanger Augenblätter Group (1988) Exfolition syndrome as a risk factor for vitreous loss in extracapsular cataract surgery. Acta Ophthalmol 55 [Suppl 184]: 129
Naumann GOH, Küchle M, Schönherr U, Erlanger Augenblätter-Gruppe (1989) Pseudoexfoliationssyndrom als Risikofaktor für Glaskörperverlust bei der extrakapsulären Kataraktextraktion. Fortschr Ophthalmol 86: 543–545
Pasquale LR, Green WR (1993) Exfoliation syndrome: Slit lamp biomicroscopy and pthological findings of the anterior segment. New Trends Ophthalmol 8: 117–129
Pouliquen P, Robinet A, Colin J, Cochener B, Charpentier D (1992) Syndrome exfoliatif et chirurgie de la cataracte. J Fr Ophthalmol 15: 171–176
Quigley HA, Green WR (1979) The histology of human glaucoma cupping and optic nerve damage: clinicopathologic correlation in 21 eyes. Ophthalmology 86: 1803–1827
Ringvold A (1969) Electron microscopy of the wall of iris vessels in eyes with and without exfoliation syndrome (pseudo exfoliation of the lens capsule). Virchows Arch Abt A Pathol Anat 348: 328–341
Ringvold A, Davanger M (1981) Iris neovascularisation in eyes with pseudoexfoliation syndrome. Br J Ophthalmol 65: 138–141
Sampaolesi R (1956) Note sur la diffusion de la fluoréscene dans le corps vitré. Ophthalmologica 131: 359–364
Sampaolesi R (1960) Neue Untersuchungen über das PseudoKapselhäutchen-Glaukom (Glaucoma capsulare). Ber Dtsch Ophthalmol Ges 62: 177–183
Schlötzer-Schrehardt U, Küchle M, Naumann GOH (1991) Electron microscopic identification of pseudoexfoliation material in extrabulbar tissue. Arch Ophthalmol 109: 565–570
Schötzer-Schrehardt U, Dörfler S, Naumann GOH (1992) Immunohistochemical localization of basement membrane components in pseudoexfoliation material of the lens capsule. Curr Eye Res 11: 343–355
Schlötzer-Schrehardt U, Dörfler S, Naumann GOH (1992) Immunohistochemical localization of blood-aqueous barrier dysfunction in eyes with pseudoexfoliation syndrome. Invest Ophthalmol Vis Sci [Suppl] 33: 731
Schlötzer-Schrehardt UM, Koca MR, Naumann GOH, Volkholz H (1992) Pseudoexfolition syndrome — ocular manifestation of a systemic disease? Arch Ophthalmol 110: 1752–1765
Schlötzer-Schrehardt U, Küchle M, Dörfler S, Naumann GOH (1993) Pseudoexfoliative material in the eyelid skin of pseudoexfoliation-suspect patients: a clinico-histopathological correlation. Germ J Ophthalmol 2: 51–60
Schönherr U, Küchle U, Händel A, Lang GK, Naumann GOH (1990) Pseudoexfoliationssyndrom mit und ohne Glaukom als ernstzunehmender Risikofaktor bei der extrakapsulären Kataraktextraktion. Eine prospektive klinische Studie. Fortschr Ophthalmol 87: 588–590
Shakib M, Ashton N, Blach R (1965) Electron microscopic study of pseudoexfoliation of the lens capsule. II. Iris and ciliary body. Invest Ophthalmol Vis Sci 4: 154–161
Shimizu T (1985) Changes of iris vessels in capsular glaucoma: three-dimensional and electron microscopic studies. Jap J Ophthalmol 29: 434–452
Spinelli D, de Felice GP, Vigasio F, Coggi G (1985) The iris vessels in the exfoliation syndrome: ultrastructural changes. Exp Eye Res 41: 449–455
Streeten BW, Gibson SA, Li ZY (1986) Lectin binding to pseudoexfoliative material and the ocular zonules. Invest Ophthalmol Vis Sci 27: 1516–1521
Streeten BW, Gibson SA, Dark AJ, Wallace RN, Li Z-Y, Hoepner JA (1990) Pseudoexfoliative fibrillopathy in the skin of patients with ocular pseudoexfoliation. Am J Ophthalmol 110: 490–499
Streeten BW, Bookman L, Ritch R, Prince AM, Dark AJ (1992) Pseudoexfoliation fibrillopathy in visceral organs of a patient with pseudoexfoliation syndrome. Arch Ophthalmol 110: 1752–1762
Streeten BW, Qi Y, Wallace RN (1994) Pseudoexfoliation (PSX) syndrome: further evidence of a systemic fibrillopathy with a major component of fibrillin 15. Invest Ophthalmol Vis Sci Suppl 35: 1785
Tada H, Takahashi N, Kimura Y, Numaga T, Yoneya S (1988) Anterior segment fluorophotometry in pseudoexfoliation syndrome. Jpn J Clin Ophthalmol 42: 698–699
Tarkkanen AHA (1986) Exfoliation syndrome. Trans Ophthalmol Soc UK 105: 233–236
Uusitalo M, Kivelä T, Tarkkanen A (1993) Immunoreactivity of exfoliation material for the cell adhesion-related HNK-1 carbohydrate epitope. Arch Ophthalmol 111: 1419–1423
Uusitalo M, Kivelä T, Tarkkanen A (1994) The HNK-1 epitope in the inner connective tissue layer of the human ciliary body in exfoliation syndrome and various types of glaucoma. Graefe's Arch Clin Exp Ophthalmol 232: 8–15
Vannas A (1969) Fluorescein angiography of the vessels of the iris in pseudoexfoliation of the lens capsule, capsular glaucoma and some other forms of glaucoma. Acta Ophthalmol [Suppl] 105: 9–75
Vannas A (1972) Vascular changes in pseudoexfoliation of the lens capsule and capsular glaucoma. A fluorescein angiographic and electron microscopic study. Graefe's Arch Clin Exp Ophthalmol 184: 248–253
Vinores SA, Gadegbeku C, Campochiaro PA, Green WR (1989) Immunohistochemical localization of blood-retinal breakdown in human diabetics. Am J Pathol 134: 231–235
Vinores SA, Campochiaro PA, Lee A, McGehee R, Gadegbeku C, Green WR (1990) Localization of blood-retinal barrier breakdown in human pathologic specimens by immunohistochemical staining for albumin. Lab Invest 62: 742–750
Wälinder PEK, Olivius EOP, Nordell SI, Thorburn WE (1989) Fibrinoid reaction after extracapsular cataract extraction and relationship to exfoliation syndrome. J Cataract Refract Surg 15: 526–530
Zetterström C, Olivestedt G, Lundvall A (1992) Exfoliation syndrome and extracapsular cataract extraction with implantation of posterior chamber lens. Acta Ophthalmol 70: 85–90
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Küchle, M., Vinores, S.A., Mahlow, J. et al. Blood-aqueous barrier in pseudoexfoliation syndrome: evaluation by immunohistochemical staining of endogenous albumin. Graefe's Arch Clin Exp Ophthalmol 234, 12–18 (1996). https://doi.org/10.1007/BF00186513
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00186513