Pellucid corneal marginal degeneration: A review

Schlaeppi, 1957, La dystrophie marginale inferierure pellucide de la cornee, Probl Actuels Ophtalmol, 1, 672 Zucchini, 1962, Su di un caso di degenerazione marginale della cornea – varieta inferiore pellucida – studio clinico ed istologico, Ann Ottalmol Clin Oculist, 88, 47 Francois, 1968, Degenerescence marginale pellucide de la cornee, Ophthalmologica, 155, 337, 10.1159/000305315 Nagy, 1972, Beitrage zur atiologie der degeneratio marginalis pellucida cornea, Klin Monatsbl Augenh, 161, 604 Etzine, 1969, Corneal thinning syndrome: keratoleptynsis, Ophthalmologica, 157, 263, 10.1159/000305663 Krachmer, 1984, Keratoconus and related non inflammatory corneal thinning disorders, Surv Ophthalmol, 28, 293, 10.1016/0039-6257(84)90094-8 Krachmer, 1978, Pellucid marginal corneal degeneration, Arch Ophthalmol, 96, 1217, 10.1001/archopht.1978.03910060051009 Robin, 1986, Peripheral corneal disorders, Surv Ophthalmol, 31, 1, 10.1016/0039-6257(86)90049-4 Pouliquen, 1980, Degenerescence pellucide marginale de la cornee ou keratocone marginale, J Francais D’ophtalmol, 3, 109 Rodrigues, 1981, Pellucid marginal corneal degeneration: a clinicopathologic study of two cases, Exp Eye Res, 33, 277, 10.1016/S0014-4835(81)80051-6 Sridhar, 2004, Pellucid marginal corneal degeneration, Ophthalmology, 111, 1102, 10.1016/j.ophtha.2003.09.035 Varley, 1990, The results of penetrating keratoplasty for pellucid marginal corneal degeneration, Am J Ophthalmol, 110, 149, 10.1016/S0002-9394(14)76983-1 Kayazawa, 1984, Keratoconus with pellucid marginal corneal degeneration, Arch Ophthalmol, 102, 895, 10.1001/archopht.1984.01040030715026 Karabatsas, 1996, Topographic analysis in pellucid marginal corneal degeneration and keratoglobus, Eye, 10, 451, 10.1038/eye.1996.99 Fogla, 2003, Keratectasia in 2 cases with pellucid marginal corneal degeneration after laser in situ keratomileusis, J Cataract Refract Surg, 29, 788, 10.1016/S0886-3350(03)00047-6 Randleman, 2006, Post-laser in-situ keratomileusis ectasia: current understanding and future directions, Curr Opin Ophthalmol, 17, 406, 10.1097/01.icu.0000233963.26628.f0 Randleman, 2003, Risk factors and prognosis for corneal ectasia after LASIK, Ophthalmology, 110, 267, 10.1016/S0161-6420(02)01727-X Ambrosio, 2003, pachymetric screening of keratorefractive patients, J Refract Surg, 19, 24, 10.3928/1081-597X-20030101-05 Feder, 2005, Noninflammatory ectatic disorders, 955 Kompella, 2002, Management of pellucid marginal corneal degeneration with rigid gas permeable contact lenses, CLAO J, 28, 140 Tzelikis, 2005, Management of pellucid marginal corneal degeneration, Cornea, 24, 555, 10.1097/01.ico.0000153555.82278.5b Parker, 1986, Pellucid marginal corneal degeneration, Cornea, 5, 115, 10.1097/00003226-198605020-00007 Santo, 1999, Corneal topography in asymptomatic family members of a patient with pellucid marginal degeneration, Am J Ophthalmol, 127, 205, 10.1016/S0002-9394(98)00349-3 Stankovic, 1966, Ein Beitray zur kenntnis des keratotorus, Klin Monatsbl Augenh, 148, 873 Taglia, 1997, Superior pellucid marginal corneal degeneration with hydrops, Arch Ophthalmol, 115, 274, 10.1001/archopht.1997.01100150276023 Wagenhorst, 1996, Unilateral pellucid marginal degeneration in an elderly patient [Letter], Br J Ophthalmol, 80, 927, 10.1136/bjo.80.10.927-a Basak, 2000, Unilateral pellucid marginal degeneration, Indian J Ophthalmol, 48, 233 Biswas, 2000, Management of pellucid marginal corneal degeneration, Eye, 14, 629, 10.1038/eye.2000.155 Kaushik, 2003, Unilateral pellucid marginal degeneration, Eye, 17, 246, 10.1038/sj.eye.6700301 Rao, 1999, Corneal topography in atypical pellucid marginal degeneration, Cornea, 18, 265, 10.1097/00003226-199905000-00004 Bower, 1997, Pellucid marginal degeneration with superior corneal thinning, Cornea, 16, 483, 10.1097/00003226-199707000-00018 Sridhar, 2004, Superior pellucid marginal corneal degeneration, Eye, 18, 393, 10.1038/sj.eye.6700643 Ertan, 2007, Management of superior pellucid marginal degeneration with a single intracorneal ring segment using femtosecond laser, J Refract Surg, 23, 205, 10.3928/1081-597X-20070201-15 Maguire, 1987, Corneal topography of pellucid marginal degeneration, Ophthalmology, 94, 519, 10.1016/S0161-6420(87)33416-5 Seiler, 1998, Iatrogenic keratectasia after LASIK in a case of forme fruste keratoconus, J Cataract Refract Surg, 24, 1007, 10.1016/S0886-3350(98)80057-6 Rodriguez-Prats, 2003, Intracorneal rings for the correction of pellucid marginal degeneration, J Cataract Refract Surg, 29, 1421, 10.1016/S0886-3350(02)02038-2 Ambrosio, 2002, Early pellucid marginal corneal degeneration: case reports of two refractive surgery candidates, Cornea, 21, 114, 10.1097/00003226-200201000-00024 Walker, 2008, Scheimpflug photographic diagnosis of pellucid marginal degeneration, Cornea, 27, 963, 10.1097/ICO.0b013e318170ae98 Sii, 2004, Pellucid marginal degeneration and scleroderma, Clin Exp Optom, 87, 180, 10.1111/j.1444-0938.2004.tb03172.x Gruenauer-Kloevekorn, 2006, Pellucid marginal corneal degeneration: evaluation of the corneal surface and contact lens fitting, Br J Ophthalmol, 90, 318, 10.1136/bjo.2005.079988 Tang, 2005, Characteristics of keratoconus and pellucid marginal degeneration in mean curvature maps, Am J Ophthalmol, 140, 993, 10.1016/j.ajo.2005.06.026 Lee, 2007, Ectatic disorders associated with a claw-shaped pattern on corneal topography, Am J Ophthalmol, 144, 154, 10.1016/j.ajo.2007.02.032 Golubovic, 1988, Acute pellucid marginal corneal degeneration, Cornea, 7, 290 Carter, 1989, Acute hydrops in pellucid marginal corneal degeneration, Am J Ophthalmol, 107, 167, 10.1016/0002-9394(89)90217-1 Grewal, 1999, Acute hydrops in the corneal ectasias: associated factors and outcomes, Trans Am Ophthalmol Soc, 97, 187 Akpek, 2001, Spontaneous corneal perforation in a patient with unusual unilateral pellucid marginal degeneration, J Cataract Refract Surg, 27, 1698, 10.1016/S0886-3350(01)00792-1 Lucarelli, 1997, Hydrops and spontaneous perforation in pellucid marginal corneal degeneration, Cornea, 16, 232, 10.1097/00003226-199703000-00018 Forooghian, 2006, Successful conservative management of hydrops with perforation in pellucid marginal degeneration, Can J Ophthalmol, 41, 74, 10.1016/S0008-4182(06)80071-2 Lee, 2008, Pellucid marginal degeneration and bilateral corneal perforation: case report and review of the literature, Eye Cont Lens, 34, 229, 10.1097/ICL.0b013e318164771b Millar, 2008, Deep lamellar keratoplasty for pellucid marginal degeneration: review of management options for corneal perforation, Cornea, 27, 953, 10.1097/ICO.0b013e31816ed516 Jeng, 2003, Spontaneous corneal hydrops and perforation in both eyes of a patient with pellucid marginal degeneration, Cornea, 22, 705, 10.1097/00003226-200310000-00016 Orlin, 1998, Spontaneous corneal perforation in pellucid marginal degeneration, CLAO J, 24, 186 Aldave, 2003, Spontaneous corneal hydrops and perforation in keratoconus and pellucid marginal degeneration, Cornea, 22, 169, 10.1097/00003226-200303000-00019 Symes, 2007, Corneal perforation associated with pellucid marginal degeneration and treatment with crescentic lamellar keratoplasty: two case reports, Cornea, 26, 625, 10.1097/ICO.0b013e3180398e93 Gharebaghi, 2009, Spontaneous corneal hydrops and perforation in pellucid marginal degeneration: a case report, J Ophthal Vis Res, 4, 174 Kymionis, 2004, Intacs for early pellucid marginal degeneration, J Cataract Refract Surg, 30, 230, 10.1016/S0886-3350(03)00656-4 Ambrosio, 2003, Corneal topographic and pachymetric screening of keratorefractive patients, J Refract Surg, 19, 24, 10.3928/1081-597X-20030101-05 Mularoni, 2005, Conservative treatment of early and moderate pellucid marginal degeneration: a new refractive approach with intracorneal rings, Ophthalmology, 112, 660, 10.1016/j.ophtha.2004.10.050 Javadi, 2004, Lamellar crescentic resection for pellucid marginal corneal degeneration, J Refract Surg, 20, 162, 10.3928/1081-597X-20040301-11 Raizada, 2003, Nomogram for spherical RGP contact lens fitting in patients with pellucid marginal corneal degeneration (PMCD), Eye Cont Lens, 29, 168, 10.1097/01.ICL.0000072828.14773.3F Rasheed, 2000, Surgical treatment of advanced pellucid marginal degeneration, Ophthalmology, 107, 1836, 10.1016/S0161-6420(00)00346-8 Horodenski, 1978, Pellucid marginal corneal degeneration, Klinika Oczna, 48, 167 Jain, 2010, Ocul Immunol Inflamm, 18, 187, 10.3109/09273940903572538 Liu, 2005, Reverse-geometry gas-permeable lens design for pellucid marginal degeneration, Eye Cont Lens, 31, 127, 10.1097/01.ICL.0000142380.78861.89 Amsler, 1946, Keraotocone classique et keratocone fruste arguments unitaires, Ophthalmologica, 111, 96, 10.1159/000300309 Rabinowitz, 1998, Keratoconus, Surv Ophthalmol, 42, 297, 10.1016/S0039-6257(97)00119-7 Iwamoto, 1976, Electron microscopical study of the Fleischer ring, Arch Ophthalmol, 94, 1579, 10.1001/archopht.1976.03910040409017 Hollingsworth, 2005, Correlation of the appearance of the keratoconic cornea in vivo by confocal microscopy and in vitro by light microscopy, Cornea, 24, 397, 10.1097/01.ico.0000151548.46231.27 Takahashi, 1990, Quantitative analysis of collagen fiber in keratoconus, Acta Ophthalmol Scand, 94, 1068 Erie, 2002, Am J Ophthalmol, 134, 689, 10.1016/S0002-9394(02)01698-7 Zadnik, 1996, Cornea, 15, 139, 10.1097/00003226-199603000-00006 Zadnik, 2000, Corneal scarring and vision in keratoconus: a baseline report from the collaborative longitudinal evaluation of keratoconus (CLEK) study, Cornea, 19, 804, 10.1097/00003226-200011000-00009 Wilson, 1991, Corneal topography of keratoconus, Cornea, 10, 2, 10.1097/00003226-199101000-00002 Rabinowitz, 1989, Computer-assisted corneal topography in keratoconus, Refract Corneal Surg, 5, 400, 10.3928/1081-597X-19891101-10 Lindsay, 1993, Pellucid marginal degeneration, Clin Exp Optom, 76, 219, 10.1111/j.1444-0938.1993.tb03061.x Verrey, 1947, Keratoglobe aigu, Ophthalmologica, 114, 284, 10.1159/000300482 Velazquez, 2005, Developmental corneal anomalies of size and shape Cameron, 1993, Keratoglobus, Cornea, 12, 124, 10.1097/00003226-199303000-00006 Cavara, 1950, Keratoglobus and keratoconus. A contribution to the nosological interpretation of keratoglobus, Br J Ophthalmol, 34, 621, 10.1136/bjo.34.10.621 Hill, 1987, Treatment of Mooren's ulcer with cyclosporin A: report of three cases, Br J Ophthalmol, 71, 11, 10.1136/bjo.71.1.11 Chow, 1996, Mooren's ulcer, Int Ophthalmol Clin, 36, 1, 10.1097/00004397-199603610-00003 Forstot, 1984, Marginal corneal degenerations, Int Ophthalmol Clin, 24, 93 Goldman, 1978, Atypical pterygium. A clinical feature of Terrien's marginal degeneration, Arch Ophthalmol, 96, 1027, 10.1001/archopht.1978.03910050551012 Nirankari, 1983, Central cornea involvement in Terrien's degeneration, Ophthal Surg, 14, 245 Suveges, 1972, Pathology of Terrien's disease. Histochemical and electron microscopic study, Am J Ophthalmol, 74, 1191, 10.1016/0002-9394(72)90742-8 Wilson, 1990, Terrien's marginal degeneration: corneal topography, Refract Corneal Surg, 6, 15, 10.3928/1081-597X-19900101-05 Pesudovs, 1994, Terrien's marginal degenration: case reports and literature review, Clin Exp Optom, 77, 97, 10.1111/j.1444-0938.1994.tb02987.x Binder, 1982, Noninfectious peripheral corneal ulceration: Mooren's ulcer or Terrien's marginal degeneration?, Ann Ophthalmol, 14, 425 Austin, 1981, Inflammatory Terrien's marginal corneal disease, Am J Ophthalmol, 92, 189, 10.1016/0002-9394(81)90768-6 Mahadevan, 2008, Retrospective study of contact lens fitting in pellucid marginal degeneration, Eye Cont Lens, 34, 207, 10.1097/ICL.0b013e318160f329 Astin, 1994, The long-term use of the softperm lens on pellucid marginal corneal degeneration, Eye Cont Lens, 20, 258, 10.1097/00140068-199410000-00013 Oriowo, 1994, Contact lens management of pellucid marginal corneal degeneration in a Saudi Arabia teaching hospital, Int Cont Lens Clin, 21, 147, 10.1016/0892-8967(94)90047-7 Scheid, 1990, SoftPerm contact lens fitting for a case of pellucid marginal degeneration, Int Cont Lens Clin, 17, 296, 10.1016/0892-8967(90)90076-R Abdalla, 2010, SynergEyes lenses for keratoconus, Cornea, 29, 5, 10.1097/ICO.0b013e3181a9d090 Nau, 2008, A comparison of Synergeyes versus traditional rigid gas permeable lens designs for patients with irregular corneas, Eye Cont Lens, 34, 198, 10.1097/ICL.0b013e31815c859b Maguen, 1991, The use of Saturn II lenses in keratoconus, CLAO J, 17, 41 McMahon, 2000, Twenty-five years of contact lenses: the impact on the cornea and ophthalmic practice, Cornea, 19, 730, 10.1097/00003226-200009000-00018 Maguen, 1992, The use of the SoftPerm lens for the correction of irregular astigmatism, CLAO J, 18, 173 Chung, 2001, Use of SoftPerm contact lenses when rigid gas permeable lenses fail, CLAO J, 27, 202 Ozbek, 2006, Use of intralimbal rigid gas-permeable lenses for pellucid marginal degeneration, keratoconus, and after penetrating keratoplasty, Eye Cont Lens, 32, 33, 10.1097/01.icl.0000174759.91179.30 Dominguez, 2005, Bitoric gas-permeable contact lens application in pellucid marginal corneal degeneration, Eye Cont Lens, 31, 241, 10.1097/01.ICL.0000156221.47633.1F Kastl, 1987, Bitoric rigid gas permeable lens fitting in highly astigmatic patients, Eye Cont Lens, 13, 215 White, 2010, Soft contact lenses for irregular cornea, Optom Pract, 11, 75 Stalboerger, 2008, Poster 7: scleral lenses in the management of pellucid marginal corneal degeneration, J Am Optom Assoc, 79, 302 Visser, 2007, Modern scleral lenses part I: clinical features, Eye Cont Lens, 33, 13, 10.1097/01.icl.0000233217.68379.d5 Pullum, 1997, A study of 530 patients referred for rigid gas permeable scleral contact lens assessment, Cornea, 16, 612, 10.1097/00003226-199711000-00003 Tan, 1995, Medical applications of scleral contact lenses: 2. Gas-permeable scleral contact lenses, Cornea, 14, 130, 10.1097/00003226-199503000-00002 Speaker, 1989, Long-term survival of large diameter penetrating keratoplasties for keratoconus and pellucid marginal degeneration, Acta Ophthalmol, 67, 17, 10.1111/j.1755-3768.1989.tb07089.x Schanzlin, 1983, Crescentic lamellar keratoplasty for pellucid marginal degeneration, Am J Ophthalmol, 96, 253, 10.1016/S0002-9394(14)77798-0 Schnitzer, 1984, Crescentic lamellar keratoplasty for pellucid marginal degeneration, Am J Ophthalmol, 97, 250, 10.1016/S0002-9394(14)76105-7 Kremer, 1993, Pellucid marginal degeneration treated by lamellar and penetrating keratoplasty [Letter], Arch Ophthalmol, 111, 169, 10.1001/archopht.1993.01090020023013 Cameron, 1992, Results of lamellar crescentic resection for pellucid marginal corneal degeneration, Am J Ophthalmol, 113, 296, 10.1016/S0002-9394(14)71582-X Duran, 1991, Crescentic resection for the treatment of pellucid corneal marginal degeneration, Ophthal Surg, 22, 153 MacLean, 1997, Long-term results of corneal wedge excision for pellucid marginal degeneration, Eye, 11, 613, 10.1038/eye.1997.164 Busin, 2008, Combined wedge resection and beveled penetrating relaxing incisions for the treatment of pellucid marginal corneal degeneration, Cornea, 27, 595, 10.1097/ICO.0b013e318166c40c Dubroff, 1989, Pellucid marginal corneal degeneration: report on corrective surgery, J Cataract Refract Surg, 15, 89, 10.1016/S0886-3350(89)80146-4 Fronterre, 1991, Epikeratoplasty for pellucid marginal corneal degeneration, Cornea, 10, 450, 10.1097/00003226-199109000-00015 Kaushal, 2008, “Tuck In” Lamellar Keratoplasty (TILK) for corneal ectasias involving corneal periphery, Br J Ophthalmol, 92, 286, 10.1136/bjo.2007.124628 Kubaloglu, 2010, A single 210-degree arc length intrastromal corneal ring implantation for the management of pellucid marginal corneal degeneration, Am J Ophthalmol, 150, 10.1016/j.ajo.2010.03.020 Pinero, 2009, Refractive and corneal aberrometric changes after intracorneal ring implantation in corneas with pellucid marginal degeneration, Ophthalmology, 116, 1656, 10.1016/j.ophtha.2009.06.002 Spadea, 2010, Corneal collagen cross-linking with riboflavin and UVA irradiation in pellucid marginal degeneration, J Refract Surg, 26, 375, 10.3928/1081597X-20100114-03 Kymionis, 2009, Management of pellucid marginal corneal degeneration with simultaneous customized photorefractive keratectomy and collagen crosslinking, J Cataract Refract Surg, 35, 1298, 10.1016/j.jcrs.2009.03.025 Burris, 1993, Flattening of central corneal curvature with intrastromal corneal rings of increasing thickness: an eye-bank eye study, J Cataract Refract Surg, 19, 182, 10.1016/S0886-3350(13)80404-X Akaishi, 2004, Ferrara intracorneal ring implantation and cataract surgery for the correction of pellucid marginal corneal degeneration, J Cataract Refract Surg, 30, 2427, 10.1016/j.jcrs.2004.04.047 Barbara, 2005, Management of pellucid marginal degeneration with intracorneal ring segments, J Refract Surg, 21, 296, 10.3928/1081-597X-20050501-15 Ertan, 2006, Intrastromal ring segment insertion using a femtosecond laser to correct pellucid marginal corneal degeneration, J Cataract Refract Surg, 32, 1710, 10.1016/j.jcrs.2006.06.015 Wollensak, 2003, Riboflavin/Ultraviolet-A-induced collagen crosslinking for the treatment of keratoconus, Am J Ophthalmol, 135, 620, 10.1016/S0002-9394(02)02220-1 Wollensak, 2006, Crosslinking treatment of progressive keratoconus: new hope, Curr Opin Ophthalmol, 17, 356, 10.1097/01.icu.0000233954.86723.25 de Vries, 2008, Use of verisyse/artisan phakic intraocular lens for the reduction of myopia in a patient with pellucid marginal degeneration, Cornea, 27, 241, 10.1097/ICO.0b013e31815b82b6 Tuft, 1994, Acute corneal hydrops in keratoconus, Ophthalmology, 101, 1738, 10.1016/S0161-6420(94)31110-9