Abstract
Background
To report on changes in retinal morphology during the 12 months after macular hole surgery.
Methods
Seventy one eyes of 66 patients after pars plana vitrectomy with ILM peeling and air tamponade were evaluated with spectral OCT for 12 months and additionally before surgery. Macular hole size was measured. On consecutive visits, the size of photoreceptor layer defects and elevation of the outer retinal layers were measured. Additionally, changes in foveal contour, nerve fibre layer defects, and retinal pigment epithelium defects were evaluated.
Results
Photoreceptor defects were observed in 66 eyes (93%) 1 week after surgery, and in only 21 eyes (29.5%) 12 months after surgery. The linear photoreceptor defect continuously decreased in size with time (from the mean of 882 µm 1 week after surgery to 60 µm 12 months after surgery). Elevations of the outer retinal layers were observed in 42 eyes (59%) 1 month after surgery and in six eyes (8.4%) 12 months after surgery. Nerve fibre layers defects (observed in 17 cases; 24%) and retinal pigment epithelium defects (present in four eyes, 3%) did not change with time.
Conclusions
Macular holes close with a bridge-like glial proliferation. The size of the elevation of outer retinal layers decreases with time. Photoreceptor defects get continuously smaller for at least 12 months postoperatively, which statistically significantly correlates with visual acuity improvement (p < 0.01). Additionally, foveal contour improves with time. Possible mechanisms are glial cells pushing the photoreceptors onto new positions or restoration of the outer segments from the intact photoreceptor body.
Similar content being viewed by others
References
Kelly NE, Wendel RT (1991) Vitreous surgery for idiopathic macular holes: results of a pilot study. Arch Ophthalmol 109:654–659
Ullrich S, Hartiglou C, Gass C, Schaumberger M, Ulbig MW, Kampik A (2002) Macular hole size as a prognostic factor in macular hole surgery. Br J Ophthalmol 86:390–393
Mester U, Becker M (1998) Prognostic factors in surgery of macular holes. Ophthalmologe 95:158–162
Michalewska Z, Michalewski J, Cisiecki S, Adelman R, Nawrocki J (2008) Correlation between foveal structure and visual outcome following macular hole surgery: a spectral optical coherence tomography study. Graefes Arch Clin Exp Ophthalmol 246:823–830
Ko TH, Witki AJ, Fujimoto JG, Chan A, Rogers AH, Baumal CR, Schuman JS, Drexler W, Reichel E, Duker JS (2006) Ultrahigh-resolution optical coherence tomography of surgically closed macular holes. Arch Ophthalmol 24:827–836
Inoue M, Watanabe Y, Arakawa A, Sato S, Kobayashi S, Kadonosono K (2009) Spectral-domain optical coherence tomography images of inner/outer segment junctions and macular hole surgery outcomes. Graefes Arch Clin Exp Ophthalmol 247:325–330
Oh J, Smiddy W, Flynn H, Gregori G, Lujan B (2010) Photoreceptor inner/outer segment defect imaging by spectral domain OCT and visual prognosis after macular hole surgery. Invest Ophthalmol Vis Sci 51:1651–1658
Villate N, Lee JE, Venkatraman A, Smiddy WE (2005) Photoreceptor layer features in eyes with closed macular holes: optical coherence tomography findings and correlation with visual outcomes. Am J Ophthalmol 139:280–289
Leonard RE 2nd, Smiddy WE, Flynn HW Jr, Feuer W (1997) Long-term visual outcomes in patients with successful macular hole surgery. Ophthalmology 104:1648–1652
Michalewska Z, Michalewski J, Adelman RA, Nawrocki J (2009) Inverted internal limiting membrane flap technique for large macular hole. Ophthalmology, in press
Nawrocki J, Michalewska Z (2010) Spectral domain optical coherence tomography for macular holes. In: Holz FG, Spaide RF (ed) Essentials in Ophthalmology. Medical Retina: Focus on Retinal Imaging. Slack Inc., New York
Kang SW, Ahn K, Ham DI (2003) Types of macular hole closure and their clinical implications. Br J Ophthalmol 87:1015–1019
Imai M, Iijima H, Gotoh T, Tsukahara S (1999) Optical coherence tomography of successfully repaired idiopathic macular holes. Am J Ophthalmol 128:621–627
Tornambe PE, Poliner LS, Cohen RG (1998) Definition of macular hole surgery end points: elevated/ open, flat/open and flat/closed. Retina 18:286–287
Alpatov S, Shchuko A, Malyshev V (2007) A new method of treating macular holes. Eur J Ophthalmol 17:246–252
Rosa RH Jr, Glaser BM, de la Cruz Z, Green WR (1996) Clinicopathologic correlation of an untreated macular hole and a macular hole treated by vitrectomy, transforming growth factor-beta 2, and gas tamponade. Am J Ophthalmol 122:853–863
Madreperla SA, Geiger GL, Funata M, de la Cruz Z, Green WR (1994) Clinicopathologic correlation of a macular hole treated by cortical vitreous peeling and gas tamponade. Ophthalmology 101:682–686
Funata M, Wendel RT, de la Cruz Z, Green WR (1992) Clinicopathologic study of bilateral macular holes treated with pars plana vitrectomy and gas tamponade. Retina 12:289–298
Kitaya N, Hikichi T, Kagokawa H, Takamiya A, Takahashi A, Yoshida A (2004) Irregularity of photoreceptor layer after successful macular hole surgery prevents visual acuity improvement. Am J Ophthalmol 138:308–310
Baba T, Yamamoto S, Arai M, Arai E, Sugawara T, Mitamura Y, Mizunoya S (2008) Correlation of visual recovery and presence of photoreceptor inner/outer segment junction in optical coherence images after successful macular hole repair. Retina 28:453–458
Villate N, Lee JE, Venkatraman A, Smiddy WE (2005) Photoreceptor layer features in eyes with closed macular holes: optical coherence tomography findings and correlation with visual outcomes. Am J Ophthalmol 139:280–289
Sano M, Shimoda Y, Hashimoto H, Kishi S (2009) Restored photoreceptor outer segment and visual recovery after macular hole closure. Am J Ophthalmol 147:313–318
Ducournau D, Ducournau Y (2008) A closer look at the ILM. Removal of the ILM induces a cellular response that allows the retina to fight against edema.Retinal Physician(Suppl 6):4–15
Hangai M, Ojima Y, Gotoh N, Inoue R, Yasuno Y, Makita S, Yamanari M, Yatagai T, Kita M, Yoshimura N (2007) Three-dimensional imaging of macular holes with high-speed optical coherence tomography. Ophthalmology 114:763–773
Sandberg MA, Berson E (1983) Visual acuity and cone spatial density in retinitis pigmentosa. Invest Ophthalmol Vis Sci 24:1511–1513
Frangieh GT, Green WR, Engel HM (2005) A histopathologic study of macular cysts and holes. Retina 25:311–336
Sikorski BL, Wojtkowski M, Kaluzny JJ, Szkulmowski M, Kowalczyk A (2008) Correlation of spectral optical coherence tomography with fluorescein and indocyanine green angiography in multiple evanescent white dot syndrome. Br J Ophthalmol 92:1552–1557
Jumper JM, Gallemore RP, McCuen BW 2nd, Toth CA (2000) Features of macular hole closure in the early postoperative period using optical coherence tomography. Retina 20:232–237
Moshfeghi AA, Flynn HW Jr, Elner SG, Puliafito CA, Gass JD (2005) Persistent outer retinal defect after successful macular hole repair. Am J Ophthalmol 139:183–184
Carvounis PE, Kopel AC, Kuhl DP, Heffez J, Pepple K, Holz ER (2008) 25-gauge vitrectomy using sulfur hexafluoride and no prone positioning for repair of macular holes. Retina 28:1188–1192
Ezra E, Arden GB, Riordan-Eva P, Aylward RW, Gregor ZJ (1996) Visual field loss following vitrectomy for stage 2 and 3 macular holes. Br J Ophthalmol 80:519–525
Hutton WL, Fuller DG, Snyder WB, Fellmann RL, Swanson WH (1996) Visual field defects after macular hole surgery. A new finding. Ophthalmology 103:2152–2158
Bopp S, Lucke K, Hille U (1997) Peripheral visual field loss after vitreous surgery for macular holes. Graefes Arch Clin Exp Ophthalmol 235:362–371
Cullinane AB, Cleary PE (2000) Prevention of visual field defects after macular hole surgery. Br J Ophthalmol 84:372–377
Author information
Authors and Affiliations
Corresponding author
Additional information
None of the authors has any financial interest in this study
Rights and permissions
About this article
Cite this article
Michalewska, Z., Michalewski, J. & Nawrocki, J. Continuous changes in macular morphology after macular hole closure visualized with spectral optical coherence tomography. Graefes Arch Clin Exp Ophthalmol 248, 1249–1255 (2010). https://doi.org/10.1007/s00417-010-1370-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00417-010-1370-5