Recurrence or Re-emergence of Keratoconus – What is the Evidence Telling Us? Literature Review and Two Case Reports

Rabinowitz, 1998, Keratoconus, Surv Ophthalmol, 42, 297, 10.1016/S0039-6257(97)00119-7 Rabinowitz, 2005, Ectatic disorders of the cornea, 889 Maguire, 1998, Ectatic corneal degenerations, 525 Leibowitz, 1998, Keratoconus and noninflammatory thinning disorders, 349 Nirankari, 1983, Recurrence of keratoconus in donor cornea 22 years after successful keratoplasty, Br J Ophthalmol, 67, 23, 10.1136/bjo.67.1.23 Fanta, 1972, [Acute keratoconus], Ber Dtsch Ophthalmol Ges, 71, 46 Jähne, 1974, [Keratoconus after keratoplasty], Z Aerztl Fortbild (Jena), 68, 434 Abelson, 1980, Recurrent keratoconus after keratoplasty, Am J Ophthalmol, 90, 672, 10.1016/S0002-9394(14)75135-9 Hayes, 2010, A structural investigation of corneal graft failure in suspected recurrent keratoconus, Eye, 24, 728, 10.1038/eye.2009.159 Mathew, 2009, Is stromal thinning in keratoconus explained by lamellar dropout?, Invest Opthalmol Vis Sci, 50 Kremer, 1995, Histologic evidence of recurrent keratoconus seven years after keratoplasty, Am J Ophthalmol, 119, 511, 10.1016/S0002-9394(14)71239-5 Bechrakis, 1994, Recurrent keratoconus, Cornea, 13, 73, 10.1097/00003226-199401000-00012 Patel, 2003, Corneal ectasia following deep lamellar keratoplasty, Br J Ophthalmol, 87, 799, 10.1136/bjo.87.6.799 Feizi, 2012, Recurrent keratoconus in a corneal graft after deep anterior lamellar keratoplasty, J Opthalmol Vis Res, 7, 328 Bourges, 2003, Recurrence of keratoconus characteristics: a clinical and histologic follow-up analysis of donor grafts, Ophthalmology, 110, 1920, 10.1016/S0161-6420(03)00617-1 Brookes, 2009, Recurrence of kertaoconic pathology in penetrating keratoplasty buttons originally transplanted for keratoconus, Cornea, 28, 688, 10.1097/ICO.0b013e3181967024 Patel, 2009, Recurrent ectasia in corneal grafts and outcomes of repeat keratoplasty for keratoconus, Br J Ophthalmol, 93, 191, 10.1136/bjo.2008.142117 Unal, 2007, Recurrence of keratoconus in two corneal grafts after penetrating keratoplasty, Cornea, 26, 362, 10.1097/ICO.0b013e31802c9e2e Pramanik, 2006, Extended long-term outcomes of penetrating keratoplasty for keratoconus, Ophthalmology, 113, 1633, 10.1016/j.ophtha.2006.02.058 Koenig, 2008, Bilateral recurrent self-induced keratoconus, Eye Contact Lens, 34, 343, 10.1097/ICL.0b013e31818c25eb Yeniad, 2009, Eye rubbing as an apparent cause of recurrent keratoconus, Cornea, 28, 477, 10.1097/ICO.0b013e31818d37fa Barr, 2006, Estimation of the incidence and factors predictive of corneal scarring in the collaborative longitudinal evaluation of keratoconus (CLEK) study, Cornea, 25, 16, 10.1097/01.ico.0000164831.87593.08 McMonnies, 2007, Abnormal rubbing and keratectasia, Eye Contact Lens, 33, 265, 10.1097/ICL.0b013e31814fb64b McMonnies, 2009, Mechanisms of rubbing-related corneal trauma in keratoconus, Cornea, 28, 607, 10.1097/ICO.0b013e318198384f McMonnies, 2008, The evidentiary significance of case reports: eye rubbing and keratoconus, Optom Vis Sc, 85, 262, 10.1097/OPX.0b013e318169287a McMonnies, 2010, Epithelial responses to rubbing-related mechanical forces, Cornea, 29, 1223, 10.1097/ICO.0b013e3181d3d660 McMonnies, 2013, The possible significance of the baropathic nature of keratectasia, Clin Exp Optom, 96, 197, 10.1111/j.1444-0938.2012.00726.x Thalasselis, 2002, Recurrent keratoconus 40 years after keratoplasty, Ophthalmic Physiol Opt, 22, 330, 10.1046/j.1475-1313.2002.00046.x Weed, 2007, The Dundee University Scottish Keratoconus Study II: a prospective study of optical and surgical correction, Ophthalmic Physiol Opt, 27, 561, 10.1111/j.1475-1313.2007.00524.x Doughty, 2000, Human corneal thickness and its impact on intraocular pressure measures: A review and meta-analysis approach, Surv Ophthalmol, 44, 367, 10.1016/S0039-6257(00)00110-7 Mathew, 2011, Quantified histopathology of the keratoconic cornea, Optom Vis Sci, 88, 988, 10.1097/OPX.0b013e31821ffbd4 Brautaset, 2013, Central and peripheral corneal thinning in keratoconus, Cornea, 32, 257, 10.1097/ICO.0b013e31825240d7